y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191
Edition: Model Aviation - 1990/09
Page Numbers: 93, 94, 95, 96, 97, 188, 189, 190, 191
y opened military school ri Duxi houses aeroi nof 1w Museu C Dux Socie ner 10 EIK prival r emor first bomb4ieBE2c ethe Royal Airora wand couldillsg down five Ge product tiseatly two known r Weetenextrobardler gunner sos adds id past comes md Duxford gas 528fabric hei IIcardie Millers youre lucky [erlin Sunerma comes o iarrow pay rs have time sid p buildings stored ur right host sorons Army Au xtay e ew ofiu-52 Iron Ani sportof postwar 11 boat Isiy Loca i gunnery/nLondon i reshire ab uThe mg its nrsi deH9 hangars v sehar NO OCR TEXT 5er war base returned used Spitfires new Meteor jet fighters final flight oy aL4F unit Duxford July 3L 1961 Meteor NF14 took off flew away . forever 40 years military oucrations come end nt considered other uses r base sports rec correctional facility for storage equip ig aviation hangars ramp area practical would erased sites long hissigns its true future ap Assisted small psican Aviation Society Yin aseum transferred some airovercrowded dowi Duxford hou c showing ular aIrjust 10 aircraft iymaollzesaS open tanks an4ittle little vated filled lete aircraft e parked ramp rInl98oahangarwas ther ex-RAF hni ide first complel Super Hanj larger collec ft high v nil fighters Mce its th mast fainnorth n arid speed rerke 0 y bus u have ynlal sto probably goc o buy until no point und v Duxford a1friz RAF n raft g became oi beerobra now S cs pwhich ire thewnman F boatcivil ma asu rumit s012 J0J 7 - NO SMOKII war wi IDerfort eriod intwI first iliy sri uth Leader small Airfoil Technology MASI Eli AIRSC1IEW FOUR NEW SIZES 11 x 9 10 x 8 9x8 9x5 Reinforcing trend higher pitches quieter operation Master Airscrew GIF Series now includes sizes 11x9 10x8 9x8 9x5 stronger new 20 engines GIF K Series propellers made tough glassfilled nylon unmatched strength durabil ity Now 38 sizes wide range pitches flying application Available Hobby Dealer WINDSOR PROPELLER CO 3219 Monier Circle Pancho Cordova CA 95742 GUNFIGHTERS * POSITIVE FEEL * USED BY TOP PILOTS Rally/Homer Continued page 184 along staffers Chip Smith Bob Under wood Bill Baker help ensure smooth event Its too early AMA have completed its evaluations 1990 National Rally what its worth mans opin ion Id like see AMA fine-tune im prove expand upon concept would done bringing events mainstream hobby bringing exhibitions directly general public Hundreds modelers benefited Houston rally uncounted legions spectators satisfied curiosity about hobby knows converts made Letters Editor Continued page 12 Kids June 1990 issue fu ture hobby lies interest youngsters Daves writing shows lot thought insight helping appre ciate modeling Model Aviation best balanced mag azine its class has good quality writ ing variety interests does allow advertising swamp articles Please keep up good work Bruce Mickelson Campbell CA Adventures Scale Modeling ed ucational entertaining public television series seen 180 markets across US teaches viewers model building tech niques how-to program also intro duces basic design concepts delves history real-life prototypes featured model episode includes two how-to segments museum work shop lively knowledgeable host Mike Lech plus on-location visit ex pert guest draws connections between model build studio its fullCA RES ADD 625% SALES TAX size prototype Adventures Scale Modeling now shooting Season IV going on-location around US Canada Europe studio how-to segments will taped Sep tember 15-October 5 WSWP-TV Beck ley WV new season should on-theair over US January 1991 Anyone desiring further information about Adventures Scale Modeling should contact his/her local PBS station write call Adventures Scale Model ing WSWP-TV Box AH Beckley WV 25802 John C Baumann Associate Producer Beckley WV picture shows Mike Lech host Adventures Scale Modeling visited National Aviation Museum Ot tawa Canada learned about rich heritage Canadian aviation shown AISM program No 307 Duxford/Berliner Continued page 97 Spitfires complete other being restored Duxford has five air planes altogether Hawker Hurricane al fully restored looking great Focke-Wulf FW- 190 appeared need little other paint job ready fly Parked outside far some large self-propelled field guns Fairey Gan nett turboprop anti-sub patrol plane its wings double-folded Double Hangar Number first original hangars bit slim aircraft displays An entire side devoted tanks Tlireball R/C Idle-Bar Glow Plugs Long Short Also.Only $189 Traditional line non-idle bar Glow Plugs Six Types 3 Heat Ranges High Performance Glow Element Blow Proof Seal Only $149 Swanson Associates PO Box 151 Wayne NJ ce 7948 07470 188 Model Aviation Public TV * FOR FUTABA AIRTRONICS JR OTHERS PLEASE SPECIFY RADIO BALSA WOOD xxV 1/8-INCH3648 1/6 x 1/60912 BALSA WOOD1/ax 3/161216 STIcKS1/6 x 1/41418 i/ax 3/61722 1/16dNCH36 1/8 x 1/2ia26 i1a x i/ia09i/ax 3/42635 i/lax 2/32073/16-INCH3648 i/lax i/a09i2 1/lax 3/ia1014 3/lax 3/161416 1/lax i/4ii16 3/lax i/41520 1/lax 3/61416 3/16 x 3/61722 1/lax 1/21721 3/lax 1/22127 1/16 x 3/42230 3/16 x 3/43041 3/32-INCH3646 1/4-INCH3646 3/32 x 3/3209121/4 x 1/41722 3/32 x 1/610141/4 x 3/61927 3/32 x 3/161116 1/4 x 1/22231 3/32 x 1/41417 1/4 x 3/43440 3/32x3/81520 3/32x1/21722 3/32 x 3/42533 Oxuble Balsa Wxxd Prices Fxr Sprxce Basnwxxd Slicks 8/16-INCH3646 5/16 x 5/162329 0/16 x 3/62532 5/16 x 1/23039 5/16 x 3/44206 3/a-INCH3646 3/8 x 3/82940 3/6 x 1/23244 3/6 x 3/44764 1/2-INCH3646 1/2 x 1/24052 i/2x3/45675 TRIANGULAR CUT BALSA 1/4x1/4x3627 3/6n3/6x3631 1/3xl/2x3640 3/4x3/x3650 1x1x3665 BALSA PLANKS 3/4x3x36190 1x2x36175 1x3x36246 1x4x36324 2x2x36246 2x3x36392 2x4x36496 3x3x36524 3x4x36726 BALSA SHEETS i-INCH3648 1/16 x 12939 3/32 x 13243 1/axi3547 3/16 x 13952 i/4x14461 3/8 x 15777 i/Ox 17094 2-INCH3646 1/32 x 23243 1/16x23991 3/32 x 24456 1/ax24964 3/16 x 25877 1/4 x 26790 3/6x262110 i/2x2121161 TAIBI 3-INCH3646 1/32x34307 1/16x34962 3/32 5 35670 i/ax36486 3/lax 377102 i/4x390120 5/16x3110143 3/8x3129171 l/2x3161214 4-INCH3646 1/32 x 47093 i/16x479106 3/32x488117 i/6x4102135 3/16x4122162 1/4x4140207 3/9 x 4195290 1/2 x 4234346 BIRCH PLY WOOD 1/4x6x1277 1/4x12 x 12156 1/4 x12 x 24314 i/4x12 x 49626 3/6 x 12 x 12193 3/ax 12 x 243ao 3/ax 12 x46770 1/2 x 12 x 12216 1/2 x12 x 24433 1/2 x12x46665 i/64x12x12 195 1/64 x 12 x 24389 1/64 x 12 x 48aol 1/64 x 48 x 493204 1/32x6x1264 1/32 x12 x 12127 1/32 x12 x 24257 1/32 x12 x 49506 1/16x6x1263 i/lax12 x 12125 1/16x12 x 24250 1/16 x12 x 48500 3/32x6x1297 3/32 x12 x 12194 3/32 x12 x 243a7 3/32 x12 x 46774 1/8x6x12107 1/6 x12 x 12213 1/8 x12 x 24425 TAPERED TRAILIHG 1/6 x12 x 49950 EDGE 36 48 3/lax 6 x 1279i/8x1/22432 3/16 x 12 x 121563/lax 3/43143 3/16 x 12 x 243141/4 xi4258 3/16 x 12 x 49626 5/lax 1-1/44765 _________________ 3/8 x 1-1/2 56 77 * OPEN TO THE PUBLIC * Superior Aircraft Materials 12020-G Centralia iian Gardens California 90716 865-3220 Handling Charge -$500 $350 COD mum Order $2000 plus UPS accept Personal checks COD fornia Residents add 6% Sales Tax LITE PLYWOOD i/8x12x1262 i/8x12x24164 1/8 x 12 x 48328 armored cars both Allied Axis armies meaningful specialize such matters other side includes well-restored examples B17 Flying Fortress Douglas C-47 called Dakota folks around recognizable camouflaged DC-3 Between first two double hangars area once occupied another hangar blown up movie rear area stands new small building restaurant can get snacks sandwiches hot meals front airplanes Dassault Mys tere French swept-wing jet fighter Con vair VT-29B military VIP version old 240 airliner Vickers Var sity postwar DC-3 size aircrew trainer Double Hangar Number Two first half hangar holds mixture World War airplanes realistic settings modem American types Youll find Curtiss P-40 Kittyhawk II North American P-51D Mustang Vought F4U-8 Corsair Royal Navy markings Grumman TBM-3 Avenger also Royal Navy colors SPAD VII well-protected enclosure Continued page 190 /ass noexa4 c5 5.5ma Andeemee txrt4Pony Iso Only ceelif led checks money orders accepted Minimum order 51200forflreepackaaesol4 Pomerpoleslg3Soperpeckaae shipping handling CT resideels add 75% nales lax Prices axhiecl lochanan wilhosl nolice hEALER INOWRES INVITED farther inlxrmalixe dealer oxcen need SASE Bxsinenx Card 10 SERMO RIC SNAP CONNECTORS7 Inc Cedar Corners Station Box 16787 Stamford CT 06905 203 322-6294 gz3 11EV XM ALL FO EALtSI10uf 1145 IS 4QIs1 IiO FAIL Matched Performance System TOP PERFORMANCE K&B ENGINES Aasa Maisa K&B FUELS K&B GLOW PLUGS B Blends4 Choices Matched Finish System BEST APPEARANCE K&B FIBERGLASS CLOTH K&B Micro-Balloons FILLER K&B SUPER POXY RESIN K&B SUPER POXY THINNER K&B SUPER POX' PRIMER K&B SUPER FOXY PAINT K&B MIXING CUPS September 1990 189 Start Flying Right Wins Send $1OOfor control-line 9mbat apecialties Precinjon Quna Wing Cores t#**iReidy-To-Assemble Xits As Low As $3295 Texas SlowGotcha 460 Kits * Bladders Tubing F ines Fittings Plans res etc 760 Wattonvile Rd Hummeistown PA 17036 717 566-3810 FE8 enclosed diorama com plete sound effects far side hangar has diversity Theres British Aircraft Corp TSR-2 Mach 25 long-range attack bomb er might have kept British aviation position leadership 1960s canceled FMA IA 58A Pucara small twin-engined attack bomber cap tured Argentina during Faildands fighting North American B-25 Mitch ell medium bomber World War II Double Hangar Number Three Coming last hangar row youll find Hawker Hunter 1950s RAF jet fighter cousin parked between sec ond third hangars Hawker Sea Fury final production piston-engined fighter North American F-lOOD Super Sabre first true supersonic production fighter Avro CF-l00 twin-engined Canadian jet fighter SAAB Draken Swedish deltawinged jet fighter DeHavilland Vampire early two-seat trainer version first jet fighters DeHavilland Sea Ven om carrier-based development Vampire Gloster Javelin 1950s tailed delta-winged all-weather interceptor Short SRA 1 one-of-a-kind single-seat jet fly ing boat fighter Percival Proctor fourseat military version 1930s Vega Gull lightplane used training conimunica tions duty Auster AOP9 like the Super Hangar done up spe cial markings commemorative longdistance flight No major air museum seems able keep up As soon gets its airplanes newest building bigger planes show up have parked outside Duxford outdoor displays airliners Duxford Aviation Society include Bristol Britannia ex ample 1950s transatlantic four-turbo prop craft Concorde prototypes 01 holds unofficial speed rec ord civilian airplane 1450 mph DeHavilland Comet 4 final version pioneering jet transport Hawker Sidde ley Trident similar three-engined Boeing 727 Vickers Super VC-l0 longrange craft four engines rear Vickers Viscount early successful four-engined turboprop Other airplanes ramp vary week week usually include Boe ing B-52 Stratofortress largest jet bomber ever produced still active USAF Avro Shackleton postwar pa trol bomber contrarotating propellers another B-17 Flying Fortress surprisingly large number Ameri can airplanes British government mu seum represents great extent ac knowledgment vital role US played World War II operated thousands bombers fighters scores bases like Duxford An elaborate display hangars depicts days Eighth Air Force day soon will new hangar west end ramp called American Air Museum Britain British remember care though construction Ml 1 Motorway lopped 1500 ft off Duxford runway few years ago still room largest airplanes take off land typical day Cambridge University Air Squadron will busy flying gliders towed either Auster Piper Super Cub few special days during summer season what passes summer parts set aside air displays big mid-September Duxfords flyable airplanes will take air along invited visitors cluding RAFs Red Arrows jet forma tion team other times during year car rallies aerobatics contests maybe gathering antique fire en gines followers place like fits interests might want look Duxford Avia tion Society Details associate member ship available Registrar Dux ford Aviation Society Duxford Airfield Cambridge CB2 4QR England telephone 0223-835594 living near air field can become active members work restoration projects aviation collection Duxford part Imperial War Museum main facility Lambeth Road London 1/4 Scale Kits $12995 Epoxy/Glass/Foam construction Drawings Data Formula 120 Pylon Sport Standoff Scale Kit Price ping Credit Cards Welcomed Ohio Residents Add 7% 190 Model Aviation Recoil Tubing XL same design original Recoil Tubing now incorporated longer tube New Fourmost Recoil Tubing XL six foot length super tough fuel proof urethane tubing preformed SIX inch coil attached fuel can allows placement field box fuel can convenient distance aircraft boat After use tubing will retract its original spacesaving form out soil out way Recoil Tubing XL may used gasoline diesel well glow fuel Price $550 No 135 Size 1/8 lD FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 97116503 357-2732 * ************************************ ----Ba--~ IULTJMATESPORT RCII tfrM*ti 255 East Ashland/P 0 Sax 727/Soda Springs Idaho 53276 tNot FaSok fbiCo oiWiodSho.bbog FOR ORDERS ONLYLJL CODs 1 -8OO6337556ILLJJJWELCOME IN ALABAMA 347 3525 COLLECT TOP QUALITY FUEL FOR EXPERT OR BEGINNER NO RE-CLAIMED ALCOHOL O METHANE ONLY IS USED Designed tested give top performance both 2-cycle 4-cycle engines ringed Except engines requiring low lubricant content CONTAINS NEW TRULY SPACE AGE ADDITIVE developed outer apace vacuum new additive attaches internal metal parts engine will reduce friction much 80/o reduces heat wear absolute minimum WE HAVE 3 LUBRICANT BLENDS ALL SYNTHETIC OR SYNTHETIC BLEND CASTOR castor new high purity much cleaner burning castor ALL OUR FUELS CONTAIN ANTI-FOAMERS PREVENTERS WEAR ADDITIVES fuel developed priced tor individual club direct sales market dealer Inquiries invited Order gallon up MIx OK 4 gallon cases up ALL FUEL EXCEPT 54 GALLON DRUMS SHIPPED FREIGHT PRE-PAID Only continental USA TD 3 GalTo 23ITo63To 127 GIjAndIFreight l l24 Gal al12S al Drum 5% ..1095750700.650 . .. 57518500 120/o 5 .050. 900 7528000 250/o 5. 1400 0127547500 500/o 02200 ..21 502075780 00 Manufactured MACH-7 PO Box 1201 Enterprise Alabama 36330 houses relics displays both World Wars HMS Belfast moored Lon dons Thames River newest exhibit Cabinet War Rooms recently restored World War II condition under ground emergency headquarters Prime Minister Winston Churchill Taken together installations tell story two enormous wars raged around Englandparticularly skies over now-peaceful settings like Duxford Airfield Spiral/Beron-Rawdon Continued page 106 asymmetrical wing twist known washin washout Normally inboard wing washed twisted inci dence outboard wing washed out approximately equivalent yawing dihedraled wing outboard rudder trim should enhance spiral stability dont know Free Flight difference between approximately equivalent exactly same can important Another Free Flight method ballast inboard wing tip apply outboard rud der trim tip weight produces con stant inboard rolling moment rudder yields outboard yaw-roll couple very sensitive airspeed As model slows down tip weight rolls plane circle plane rolls up bowl effect increases airspeed rud September 1990 191