1-UK SOME lIME have wanted design Control Line sport model would easy fly four-cycle-powered three-line-controlled four-cycle en gine good choice powering sporttype CL model because CL models often flown urban areas noise can problem RC-to-CL kit conver sion shortcut got air lot less time lot less effort involved designing model scratch particular model also good trainer learning piloting techniques used flying typical three-line Scale model Lralt Airs T-4C trainer kit chosen conversion very good reason already T-4C originally built flown RC model designed later modified plane use rubberbands mounting wing kept provisions four nylon bolts now use CL version need send radio off service coupled desire get running time Saito 45 inspired convert model CL flight conversion fairly simple requiring no major structural changes could change model back RC evenings work wanted dont T-4C good choice fourcycle CL modelit large rugged easy build affordable interested flying CL T-4C have several building options 1 can build kit CL use 2 can convert existing model CL 3 can build kit CL RC use 4 can convert existing RC model CL RC use options listed descending Top Converting RC trainer-type model CL gives large stable easy-to-fly introduction tp three-line throttled models CraftAlrs T-4C kit used case nearly RC trainer model could used Left simple wayto lock ailerons down screw servo wheel down onto mounts originally used aileron servo Offsetthe ailerons about 1/16 bank model outside circle Right 3/32-in music wire lead-out guide attached plywood plate either glued bolted wing tip 74 Model Aviation order easiest hardest Options 3 4 nearly same feel little easier make changes build rather make afterwards model cross between options 2 4 Some CL control system items made removable RC ones left plane Since intend convert model back RC opted just glue belicrank mount line guide wing tip weight place rather make removable little effort could have made removable easier reinstallation radio gear did leave pushrods wing holddowns use rubberbands RC flight installed article will outline steps complete option number 4 because en tails slightly work others conversion fairly simple requiring removing radio securing aile rons rudder securing steerable nosegear installing bellcrank stalling lead-out guide wing tip weight Obviously first thing remove radio gear will necessary remove servo rails should interfere CL mechanics should decide return model RC will make easier reinstallation servos next step secure ailerons rudder elements fixed CL flying anchored ailerons screwing extra servo wheel mounts aileron servo used using same pushrods can adjust amount bank outside circle chose set small amount order offset effects dihedral keep model dropping inboard wing low throttle Another way anchor ailerons just seal gaps MonoKote cant move method may cause flutter done tautly surfaces wont adjustable using kit build model intended CL could omit dihedral wing just glue ailerons place rudder anchored similar manner using existing pushrod clevis allow adjustments Mount extra control horn inside bottom fuselage attach servo end pushrod Use clevis rudder end pushrod adjust amount rudder offset started offset r reduced half building CL-only model kit would set rudder up same way could experiment different amounts offset steerable nosewheel anchored same manner rudder Mount control horn floor battery compartment attach steering arm via short pushrod/clevis want can mount steering arm control horn outside fuselage doesnt look nice easier adjust field system allows adjust belicrank mounted 1/s-ln ply plate supported STOCK triangie Draces Use hardwood rails bolts make bellcrank mount removable desired control horn anchors rudder pushrod cievis atthe other end provides rudder offset adjustment way model tracks ground Mounting bellcrank next Either Startwiththe wheel pointed straight ahead two- three-line control system may return RC simply remove control used think three-line system horn reinstall original pushrod Continued page 179 November 1987 75 newlyconverted model makesa low-speed pass Evenwiththethrottieatidiethe model wiil taxi ground Linkages could added giving full elevator would apply wheel brakes Always have someone either holding model control handle throttle wide open model isfairlyfast capable some limited aerobatics plane actually Intended three-line trainer though quiet four-stroke engine allows model flown local urban areas upsetting neighbors perfectly pru~ortioneu ling Curtiss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional 822*8 c 003 Very few full scale aircraft Ideally suited model flight s appealing old Curt las ftobin born spruce linen age beautifully proportioned rubber electric glow engines Easy sod fun build trainerlike performance Flyline Models Catalog bOa Phone 17031 273 0503 INE MODELS INC PO Boa 2138 Fairfax Virginia 22031 USA Everyone watched participated went away satisfied what he/she seen truly good experience contestants enjoyed immensely Thanks go Mike Gretz being such conscientious hardworking CD John Guenther having fortitude make very positive last-minute site change judges Bob Hanft Don Har binr Bert Duganr Stan Alexander stal wart Bill Pepin hard work long hours efforts genuinely appreciated concerned RC Kits CL/Michaels Continued page 75 gives throttle control much better model mounted bellcrank its pivot paint 3/4 behind models CG slight -in lead-out rake aft belicrank going removable platform mounts shouldbe mounted WE BUILD YOUR HLI TEST YOUR HELl YOUR 1 Lehighton Pa 18235 WRITE OR CALL FOR INFORMA TION NORTH AMERICAN AIRCRAFT MUSEUM GUIDE WhoWhatWhere 1987 Edition MORE $975 US Postage Paid Checks MOs BrucelBeeson Publishers 2428 East 56th Place Tulsa OK 74105 PaAaWa DIESELS Englands Finest 049 35 RIC STD Send $100 list Eric Clutton 913 Cedar Lane Tullahoma Tenn 37388 PRODUCTS Complete Line Exhaust Systems Tuned Pipes led Tuned Pipes Headers uri Mufflers Expansion Mufflere copter Ball Mufflers ialized Exhaust Systems UnsurpStWor hardwood rails bolts Screws hard balsa wont course CL-only model can just epoxy whole assembly place After bellcrank mounted attach elevator throttle pushrods will need make new ones because attachment paints bellcrank different sites servos located Save old pushrods use RC gear reinstalled Cut holes fuselage side lead-out exits Attach lead-outs bellcrank leadouts should long enough allow full range motion bellorank short enough avoid lead-out guide make lead-outs long enough pass through lead-out guide will get way transparting model wing removed next conversion step mount lead-out guide wing Mine made Ys2 music wire wrapped fine wire soldered joints lead-out guide epoxied -in ply plate Glue second plate two hardwood rails outermost rib wing tip plate lead-out guide screwed mounting plate/rails After lead-out guide installed need add weight oppasite wing tip offset weight lead-out guide Build small box tip want weight removable adjustable simply glued enough weight balance wingI didnt worry about adding extra offset weight lines turned out didnt need else complete assemble model check balance point add weight nose replace weight RC battery pack Ibalanced plane same point RC model balanced worked out fine As men tioned above converted RC model use rubberbands attach wing CL flight use nylon bolts use rubberbands mounting wing CL flight rubberbands typical RC model set up counter loads impased CL flying Flying first ffights very success ful really enjoyed flying model Line SPECIALISTS IN CUSTOM COX TEE DEE REED ENGINES 020S 049S 051SA09S ALL CUSTOM STOOK PARTS VAILABLE INDIV1DUALL Y MANY NEW PARTS FOR OLD DISCONTINUED COX ENGINES COX PROPS & GLOW HEADS COMPETITION ACCESSORIES CUSTOMIZED K*B ENGINES ALSC4A COMPLETE LINE OF RACING PARTS BEE FIREBALL & KAB PLUGS SOLID LINES RACING WHEELS QUICK FILLS ETC kW ALSO STOCK CARbON FIBER KLO1Z OIL LATEX SILICONE FUEL TUBING PEN BLADDER MATERIALS & HARDTO-FIND HARDWARE ESPECIALLY 2-56 & 3-48 SIZES COILS CONDENSERS NGK PLUGS SILK 12 COLORS QUALITY DOPE BRUSHES 5W OOP RUBBER BANDS KSB SEELIG & IGNITION TIMERS GAS DIESEL FUEL TUBING TRANSISTOR IGNON SYSTEMS RESISTOR HI-TENSION LEADS 1/2A TEXACO PLAYBOY SR KIT 1/2A TEXACO ENGINES PARTS EVERYTHING YOU NEED FOR OLD TIRERINCLUDING REPLICA OR WICK ENGINES November 1987 179 WE STOCK ALL REV-UP PROPS OUR INVENTORY VERA GES OVER 10000 PROPSIII CALL FOR IMMEDIATE SHIPMENT ON VISA OR MASTERCARD OLD TIMER SUPPLIES Send S5AE fsr catalog sheet oo coeplete hoe ORDER BY NAIL OR PHONE 714 880-5162 SOAR V NO CODJ VISA & MASTERCARD WELCOME DEALER INQUIRIES INVITED MINIMUM MERCHANDISE ORDER 81000 SHIPPING HANDLING FEE 8150 FOR INSURANCE ADD 6100 ORDERS SHIPPED WITHIN 24 HOURS CALIF RESIDENTS ADD 6% TAX iy Horn Old Timer 7J&w~i IAMZOS 8 Gas MODEL cli/lodeLttuLGE5EctRD OoEaKEa 1951 BROOKLYN DODGER 56 Cabin a**OONEWEST* Retail $52 95*INTROOUCTORY PRICE0 $3900 1938 Record Breaker 96 $6956 lO3gZipper 54$5356 1938 Kloud King 63 $42 36 1941 Brigidier 56 $4076 1941 Super Quaker 70 $12 76 1940 So Long 50$3036 1936 Buccaneer 84 $59 96 1938 Clipper MKI 72$41 56 1937 Dallaire 108 $75 16 1935 Miss Anserica 04 $7196 1941 Playboy Sr 80 $5116 1941 Playboy Jr 54 $3116 1938 Powerhouse 04 $53 $6 1940 Sailplane 78 $8476 1938 Trenton Terror 72 $4076 1940 Ranger 46 $3196 1939 Korda Wake 44 $1916 1939 Mercory 72 6 kits qualify SAM events FF & RIG feature highest quality machine cut & sanded parts Superior alt Competition sheet ond otrip wood wire & window material Piano orig FE hut models easily convertible 3ch RIG KITS Sailplanes Electric power Gas Hobby Horn SENSOAR Glider 78 $1808 Midway Model GNOME RIG Hand Launch Glider$24Ot Jolly Models PLINGER R/G HLG 58 Span $2408 Midway Model FAST EDDIE Acrobatic /05 Elec$1900 Jolly Models ELECTRICUS Electric Glider 05s$32$0 Leisure PLAYBOY SR 67 Gear 05 Elect $3000 Astro ASTRO SPORT 37 Direct 0$ Elect $2250 Leisure WASP 37 Direct 05 Electrics $2250 Midway ULTRA MK IV 06 Geared 04 EP $3900 Midway FLYING QUAKER 84 40-45 4 stroke $6476 4ks/Midway DENNY JR 72 Alum Cowel $6396 4ks/Mitlwav pocanos psEaosue72$0196 PULL LINE OF ELECTRIC SYSTEMS 4 Parts Aval SHPPING & HANDLING 64 Page GATALOQUE Up $800 add $150 $200 PPilst Glass 3801to $2000 add $225A copy will sent $2001 $4500 add $300 free-when requested$4501 $7000 add $350 order over $7000 add $400 HOBBY HORN CA Addressees add 6% taO 1$t73 Moran St IA] Send MO Visa/MC#-Exp PO Bow 2212 Check allow op 30 Westminster Ca 92684 days CK clearancel 714 8930311 COD Exact Charges plus $150 Hdl Cash Only [Aft Hrs 714 89512031 tension good low throttle flew model 60-ft lines Im sure 70-footers would well landing about expectedslow predictable enjoyed holding plane level slowly easing off throttle model would gradually lose altitude just glide onto ground smooth steady three-wheel landingno bounc es could taxi lap two take off again Touch-and-goes pre cision landings also lot fun Although article describes convert T-4C CL flight procedures described could applied RC kits key look amodelthatuses nylon bolts attach wingif kit uses rubberbands will have replaced nylon bolt arrangement Law-wing high-wing models should work equally well Most RC trainer types have fairly long tail moments promote stabil ity really detracts CL models maneuverability CL T-4C land ing takeoff trainer stunt trainer type model good introducing beginners CL flight pilot starts get dizzy has pull trigger slow airplane down model will land itself kept level engine idling consider have a very successful project got what wantedan easy-to-fly stable three-line trainer Ad ditionally model very fuel-efficient doesnt annoy neighbors its engine noise improvement can think attach brakes model will stop sooner taxiing Babe Bee Voyager/Hux Continued page 77 tant messages builder must know order enjoy model Speed readers slow down pay attention first warning apply up eleva tor during take-off canard already 80 angle neutral itself almost enough get trouble Burt Rutan Voyagers designer told airplane does rotate takeoff must fly off runway John proved several times doing figure nines takeoff during test flights Keep control handle vertical until model lifts off usu ally 10 15 ft pavement itself second warning concerns Y shaped pushrod angle ele vators improper spacing pushrod combined get snapping action can push elevators up down should flying lines go slack Therefore spacing between Z-bends two pushrod ends must match spacing control horns Check sure elevator can flop direction freely toggle direction other Otherwise time lines go slack model will dive climb Actu ally things set up should TWIN STAR Newest OpposedSG Us 15 Twin 2-Cycle Low Price andCIIICACO & Hobby Weighs Only 27 Lbs*Show first own brand new lightweights from Noyereb5-8 1987 1ode Duos Noaewbe 5 & 41 People s Republic Chinajust arrived US SimultaneousoHorxpoconle ago firing minimizes vibration Massive crankshaft riding double ball bearings increases performance reduces maintenance Youll have fl Ia believe ORDER YOUR TWIN STAR NOW CALL TOLL FREE information contactk800-63H013BY EHS TRADING LTD808 935-9009 400 HUALANI ST BLDG 13EHAWAII STD TIME HILO HAWAII 9672010 AM-7PM Mon-S Suqqesd Rtuil Pris e $34995 Introductory PRICE 40 CC/24 CU IN AIR WOLF EPOXY FIBERGLASS FUSELAGES TAKES MOST 50-60 MECHANICS OTHER MODELS AVAILABLE LARRY JOLLY MODEL PRODUCTS $20000 5501 WCOMO SANTA ANA CALIFORNIA 92703 714 826-6861
Edition: Model Aviation - 1987/11
Page Numbers: 74, 75, 179, 180
Edition: Model Aviation - 1987/11
Page Numbers: 74, 75, 179, 180
1-UK SOME lIME have wanted design Control Line sport model would easy fly four-cycle-powered three-line-controlled four-cycle en gine good choice powering sporttype CL model because CL models often flown urban areas noise can problem RC-to-CL kit conver sion shortcut got air lot less time lot less effort involved designing model scratch particular model also good trainer learning piloting techniques used flying typical three-line Scale model Lralt Airs T-4C trainer kit chosen conversion very good reason already T-4C originally built flown RC model designed later modified plane use rubberbands mounting wing kept provisions four nylon bolts now use CL version need send radio off service coupled desire get running time Saito 45 inspired convert model CL flight conversion fairly simple requiring no major structural changes could change model back RC evenings work wanted dont T-4C good choice fourcycle CL modelit large rugged easy build affordable interested flying CL T-4C have several building options 1 can build kit CL use 2 can convert existing model CL 3 can build kit CL RC use 4 can convert existing RC model CL RC use options listed descending Top Converting RC trainer-type model CL gives large stable easy-to-fly introduction tp three-line throttled models CraftAlrs T-4C kit used case nearly RC trainer model could used Left simple wayto lock ailerons down screw servo wheel down onto mounts originally used aileron servo Offsetthe ailerons about 1/16 bank model outside circle Right 3/32-in music wire lead-out guide attached plywood plate either glued bolted wing tip 74 Model Aviation order easiest hardest Options 3 4 nearly same feel little easier make changes build rather make afterwards model cross between options 2 4 Some CL control system items made removable RC ones left plane Since intend convert model back RC opted just glue belicrank mount line guide wing tip weight place rather make removable little effort could have made removable easier reinstallation radio gear did leave pushrods wing holddowns use rubberbands RC flight installed article will outline steps complete option number 4 because en tails slightly work others conversion fairly simple requiring removing radio securing aile rons rudder securing steerable nosegear installing bellcrank stalling lead-out guide wing tip weight Obviously first thing remove radio gear will necessary remove servo rails should interfere CL mechanics should decide return model RC will make easier reinstallation servos next step secure ailerons rudder elements fixed CL flying anchored ailerons screwing extra servo wheel mounts aileron servo used using same pushrods can adjust amount bank outside circle chose set small amount order offset effects dihedral keep model dropping inboard wing low throttle Another way anchor ailerons just seal gaps MonoKote cant move method may cause flutter done tautly surfaces wont adjustable using kit build model intended CL could omit dihedral wing just glue ailerons place rudder anchored similar manner using existing pushrod clevis allow adjustments Mount extra control horn inside bottom fuselage attach servo end pushrod Use clevis rudder end pushrod adjust amount rudder offset started offset r reduced half building CL-only model kit would set rudder up same way could experiment different amounts offset steerable nosewheel anchored same manner rudder Mount control horn floor battery compartment attach steering arm via short pushrod/clevis want can mount steering arm control horn outside fuselage doesnt look nice easier adjust field system allows adjust belicrank mounted 1/s-ln ply plate supported STOCK triangie Draces Use hardwood rails bolts make bellcrank mount removable desired control horn anchors rudder pushrod cievis atthe other end provides rudder offset adjustment way model tracks ground Mounting bellcrank next Either Startwiththe wheel pointed straight ahead two- three-line control system may return RC simply remove control used think three-line system horn reinstall original pushrod Continued page 179 November 1987 75 newlyconverted model makesa low-speed pass Evenwiththethrottieatidiethe model wiil taxi ground Linkages could added giving full elevator would apply wheel brakes Always have someone either holding model control handle throttle wide open model isfairlyfast capable some limited aerobatics plane actually Intended three-line trainer though quiet four-stroke engine allows model flown local urban areas upsetting neighbors perfectly pru~ortioneu ling Curtiss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional 822*8 c 003 Very few full scale aircraft Ideally suited model flight s appealing old Curt las ftobin born spruce linen age beautifully proportioned rubber electric glow engines Easy sod fun build trainerlike performance Flyline Models Catalog bOa Phone 17031 273 0503 INE MODELS INC PO Boa 2138 Fairfax Virginia 22031 USA Everyone watched participated went away satisfied what he/she seen truly good experience contestants enjoyed immensely Thanks go Mike Gretz being such conscientious hardworking CD John Guenther having fortitude make very positive last-minute site change judges Bob Hanft Don Har binr Bert Duganr Stan Alexander stal wart Bill Pepin hard work long hours efforts genuinely appreciated concerned RC Kits CL/Michaels Continued page 75 gives throttle control much better model mounted bellcrank its pivot paint 3/4 behind models CG slight -in lead-out rake aft belicrank going removable platform mounts shouldbe mounted WE BUILD YOUR HLI TEST YOUR HELl YOUR 1 Lehighton Pa 18235 WRITE OR CALL FOR INFORMA TION NORTH AMERICAN AIRCRAFT MUSEUM GUIDE WhoWhatWhere 1987 Edition MORE $975 US Postage Paid Checks MOs BrucelBeeson Publishers 2428 East 56th Place Tulsa OK 74105 PaAaWa DIESELS Englands Finest 049 35 RIC STD Send $100 list Eric Clutton 913 Cedar Lane Tullahoma Tenn 37388 PRODUCTS Complete Line Exhaust Systems Tuned Pipes led Tuned Pipes Headers uri Mufflers Expansion Mufflere copter Ball Mufflers ialized Exhaust Systems UnsurpStWor hardwood rails bolts Screws hard balsa wont course CL-only model can just epoxy whole assembly place After bellcrank mounted attach elevator throttle pushrods will need make new ones because attachment paints bellcrank different sites servos located Save old pushrods use RC gear reinstalled Cut holes fuselage side lead-out exits Attach lead-outs bellcrank leadouts should long enough allow full range motion bellorank short enough avoid lead-out guide make lead-outs long enough pass through lead-out guide will get way transparting model wing removed next conversion step mount lead-out guide wing Mine made Ys2 music wire wrapped fine wire soldered joints lead-out guide epoxied -in ply plate Glue second plate two hardwood rails outermost rib wing tip plate lead-out guide screwed mounting plate/rails After lead-out guide installed need add weight oppasite wing tip offset weight lead-out guide Build small box tip want weight removable adjustable simply glued enough weight balance wingI didnt worry about adding extra offset weight lines turned out didnt need else complete assemble model check balance point add weight nose replace weight RC battery pack Ibalanced plane same point RC model balanced worked out fine As men tioned above converted RC model use rubberbands attach wing CL flight use nylon bolts use rubberbands mounting wing CL flight rubberbands typical RC model set up counter loads impased CL flying Flying first ffights very success ful really enjoyed flying model Line SPECIALISTS IN CUSTOM COX TEE DEE REED ENGINES 020S 049S 051SA09S ALL CUSTOM STOOK PARTS VAILABLE INDIV1DUALL Y MANY NEW PARTS FOR OLD DISCONTINUED COX ENGINES COX PROPS & GLOW HEADS COMPETITION ACCESSORIES CUSTOMIZED K*B ENGINES ALSC4A COMPLETE LINE OF RACING PARTS BEE FIREBALL & KAB PLUGS SOLID LINES RACING WHEELS QUICK FILLS ETC kW ALSO STOCK CARbON FIBER KLO1Z OIL LATEX SILICONE FUEL TUBING PEN BLADDER MATERIALS & HARDTO-FIND HARDWARE ESPECIALLY 2-56 & 3-48 SIZES COILS CONDENSERS NGK PLUGS SILK 12 COLORS QUALITY DOPE BRUSHES 5W OOP RUBBER BANDS KSB SEELIG & IGNITION TIMERS GAS DIESEL FUEL TUBING TRANSISTOR IGNON SYSTEMS RESISTOR HI-TENSION LEADS 1/2A TEXACO PLAYBOY SR KIT 1/2A TEXACO ENGINES PARTS EVERYTHING YOU NEED FOR OLD TIRERINCLUDING REPLICA OR WICK ENGINES November 1987 179 WE STOCK ALL REV-UP PROPS OUR INVENTORY VERA GES OVER 10000 PROPSIII CALL FOR IMMEDIATE SHIPMENT ON VISA OR MASTERCARD OLD TIMER SUPPLIES Send S5AE fsr catalog sheet oo coeplete hoe ORDER BY NAIL OR PHONE 714 880-5162 SOAR V NO CODJ VISA & MASTERCARD WELCOME DEALER INQUIRIES INVITED MINIMUM MERCHANDISE ORDER 81000 SHIPPING HANDLING FEE 8150 FOR INSURANCE ADD 6100 ORDERS SHIPPED WITHIN 24 HOURS CALIF RESIDENTS ADD 6% TAX iy Horn Old Timer 7J&w~i IAMZOS 8 Gas MODEL cli/lodeLttuLGE5EctRD OoEaKEa 1951 BROOKLYN DODGER 56 Cabin a**OONEWEST* Retail $52 95*INTROOUCTORY PRICE0 $3900 1938 Record Breaker 96 $6956 lO3gZipper 54$5356 1938 Kloud King 63 $42 36 1941 Brigidier 56 $4076 1941 Super Quaker 70 $12 76 1940 So Long 50$3036 1936 Buccaneer 84 $59 96 1938 Clipper MKI 72$41 56 1937 Dallaire 108 $75 16 1935 Miss Anserica 04 $7196 1941 Playboy Sr 80 $5116 1941 Playboy Jr 54 $3116 1938 Powerhouse 04 $53 $6 1940 Sailplane 78 $8476 1938 Trenton Terror 72 $4076 1940 Ranger 46 $3196 1939 Korda Wake 44 $1916 1939 Mercory 72 6 kits qualify SAM events FF & RIG feature highest quality machine cut & sanded parts Superior alt Competition sheet ond otrip wood wire & window material Piano orig FE hut models easily convertible 3ch RIG KITS Sailplanes Electric power Gas Hobby Horn SENSOAR Glider 78 $1808 Midway Model GNOME RIG Hand Launch Glider$24Ot Jolly Models PLINGER R/G HLG 58 Span $2408 Midway Model FAST EDDIE Acrobatic /05 Elec$1900 Jolly Models ELECTRICUS Electric Glider 05s$32$0 Leisure PLAYBOY SR 67 Gear 05 Elect $3000 Astro ASTRO SPORT 37 Direct 0$ Elect $2250 Leisure WASP 37 Direct 05 Electrics $2250 Midway ULTRA MK IV 06 Geared 04 EP $3900 Midway FLYING QUAKER 84 40-45 4 stroke $6476 4ks/Midway DENNY JR 72 Alum Cowel $6396 4ks/Mitlwav pocanos psEaosue72$0196 PULL LINE OF ELECTRIC SYSTEMS 4 Parts Aval SHPPING & HANDLING 64 Page GATALOQUE Up $800 add $150 $200 PPilst Glass 3801to $2000 add $225A copy will sent $2001 $4500 add $300 free-when requested$4501 $7000 add $350 order over $7000 add $400 HOBBY HORN CA Addressees add 6% taO 1$t73 Moran St IA] Send MO Visa/MC#-Exp PO Bow 2212 Check allow op 30 Westminster Ca 92684 days CK clearancel 714 8930311 COD Exact Charges plus $150 Hdl Cash Only [Aft Hrs 714 89512031 tension good low throttle flew model 60-ft lines Im sure 70-footers would well landing about expectedslow predictable enjoyed holding plane level slowly easing off throttle model would gradually lose altitude just glide onto ground smooth steady three-wheel landingno bounc es could taxi lap two take off again Touch-and-goes pre cision landings also lot fun Although article describes convert T-4C CL flight procedures described could applied RC kits key look amodelthatuses nylon bolts attach wingif kit uses rubberbands will have replaced nylon bolt arrangement Law-wing high-wing models should work equally well Most RC trainer types have fairly long tail moments promote stabil ity really detracts CL models maneuverability CL T-4C land ing takeoff trainer stunt trainer type model good introducing beginners CL flight pilot starts get dizzy has pull trigger slow airplane down model will land itself kept level engine idling consider have a very successful project got what wantedan easy-to-fly stable three-line trainer Ad ditionally model very fuel-efficient doesnt annoy neighbors its engine noise improvement can think attach brakes model will stop sooner taxiing Babe Bee Voyager/Hux Continued page 77 tant messages builder must know order enjoy model Speed readers slow down pay attention first warning apply up eleva tor during take-off canard already 80 angle neutral itself almost enough get trouble Burt Rutan Voyagers designer told airplane does rotate takeoff must fly off runway John proved several times doing figure nines takeoff during test flights Keep control handle vertical until model lifts off usu ally 10 15 ft pavement itself second warning concerns Y shaped pushrod angle ele vators improper spacing pushrod combined get snapping action can push elevators up down should flying lines go slack Therefore spacing between Z-bends two pushrod ends must match spacing control horns Check sure elevator can flop direction freely toggle direction other Otherwise time lines go slack model will dive climb Actu ally things set up should TWIN STAR Newest OpposedSG Us 15 Twin 2-Cycle Low Price andCIIICACO & Hobby Weighs Only 27 Lbs*Show first own brand new lightweights from Noyereb5-8 1987 1ode Duos Noaewbe 5 & 41 People s Republic Chinajust arrived US SimultaneousoHorxpoconle ago firing minimizes vibration Massive crankshaft riding double ball bearings increases performance reduces maintenance Youll have fl Ia believe ORDER YOUR TWIN STAR NOW CALL TOLL FREE information contactk800-63H013BY EHS TRADING LTD808 935-9009 400 HUALANI ST BLDG 13EHAWAII STD TIME HILO HAWAII 9672010 AM-7PM Mon-S Suqqesd Rtuil Pris e $34995 Introductory PRICE 40 CC/24 CU IN AIR WOLF EPOXY FIBERGLASS FUSELAGES TAKES MOST 50-60 MECHANICS OTHER MODELS AVAILABLE LARRY JOLLY MODEL PRODUCTS $20000 5501 WCOMO SANTA ANA CALIFORNIA 92703 714 826-6861
Edition: Model Aviation - 1987/11
Page Numbers: 74, 75, 179, 180
1-UK SOME lIME have wanted design Control Line sport model would easy fly four-cycle-powered three-line-controlled four-cycle en gine good choice powering sporttype CL model because CL models often flown urban areas noise can problem RC-to-CL kit conver sion shortcut got air lot less time lot less effort involved designing model scratch particular model also good trainer learning piloting techniques used flying typical three-line Scale model Lralt Airs T-4C trainer kit chosen conversion very good reason already T-4C originally built flown RC model designed later modified plane use rubberbands mounting wing kept provisions four nylon bolts now use CL version need send radio off service coupled desire get running time Saito 45 inspired convert model CL flight conversion fairly simple requiring no major structural changes could change model back RC evenings work wanted dont T-4C good choice fourcycle CL modelit large rugged easy build affordable interested flying CL T-4C have several building options 1 can build kit CL use 2 can convert existing model CL 3 can build kit CL RC use 4 can convert existing RC model CL RC use options listed descending Top Converting RC trainer-type model CL gives large stable easy-to-fly introduction tp three-line throttled models CraftAlrs T-4C kit used case nearly RC trainer model could used Left simple wayto lock ailerons down screw servo wheel down onto mounts originally used aileron servo Offsetthe ailerons about 1/16 bank model outside circle Right 3/32-in music wire lead-out guide attached plywood plate either glued bolted wing tip 74 Model Aviation order easiest hardest Options 3 4 nearly same feel little easier make changes build rather make afterwards model cross between options 2 4 Some CL control system items made removable RC ones left plane Since intend convert model back RC opted just glue belicrank mount line guide wing tip weight place rather make removable little effort could have made removable easier reinstallation radio gear did leave pushrods wing holddowns use rubberbands RC flight installed article will outline steps complete option number 4 because en tails slightly work others conversion fairly simple requiring removing radio securing aile rons rudder securing steerable nosegear installing bellcrank stalling lead-out guide wing tip weight Obviously first thing remove radio gear will necessary remove servo rails should interfere CL mechanics should decide return model RC will make easier reinstallation servos next step secure ailerons rudder elements fixed CL flying anchored ailerons screwing extra servo wheel mounts aileron servo used using same pushrods can adjust amount bank outside circle chose set small amount order offset effects dihedral keep model dropping inboard wing low throttle Another way anchor ailerons just seal gaps MonoKote cant move method may cause flutter done tautly surfaces wont adjustable using kit build model intended CL could omit dihedral wing just glue ailerons place rudder anchored similar manner using existing pushrod clevis allow adjustments Mount extra control horn inside bottom fuselage attach servo end pushrod Use clevis rudder end pushrod adjust amount rudder offset started offset r reduced half building CL-only model kit would set rudder up same way could experiment different amounts offset steerable nosewheel anchored same manner rudder Mount control horn floor battery compartment attach steering arm via short pushrod/clevis want can mount steering arm control horn outside fuselage doesnt look nice easier adjust field system allows adjust belicrank mounted 1/s-ln ply plate supported STOCK triangie Draces Use hardwood rails bolts make bellcrank mount removable desired control horn anchors rudder pushrod cievis atthe other end provides rudder offset adjustment way model tracks ground Mounting bellcrank next Either Startwiththe wheel pointed straight ahead two- three-line control system may return RC simply remove control used think three-line system horn reinstall original pushrod Continued page 179 November 1987 75 newlyconverted model makesa low-speed pass Evenwiththethrottieatidiethe model wiil taxi ground Linkages could added giving full elevator would apply wheel brakes Always have someone either holding model control handle throttle wide open model isfairlyfast capable some limited aerobatics plane actually Intended three-line trainer though quiet four-stroke engine allows model flown local urban areas upsetting neighbors perfectly pru~ortioneu ling Curtiss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional 822*8 c 003 Very few full scale aircraft Ideally suited model flight s appealing old Curt las ftobin born spruce linen age beautifully proportioned rubber electric glow engines Easy sod fun build trainerlike performance Flyline Models Catalog bOa Phone 17031 273 0503 INE MODELS INC PO Boa 2138 Fairfax Virginia 22031 USA Everyone watched participated went away satisfied what he/she seen truly good experience contestants enjoyed immensely Thanks go Mike Gretz being such conscientious hardworking CD John Guenther having fortitude make very positive last-minute site change judges Bob Hanft Don Har binr Bert Duganr Stan Alexander stal wart Bill Pepin hard work long hours efforts genuinely appreciated concerned RC Kits CL/Michaels Continued page 75 gives throttle control much better model mounted bellcrank its pivot paint 3/4 behind models CG slight -in lead-out rake aft belicrank going removable platform mounts shouldbe mounted WE BUILD YOUR HLI TEST YOUR HELl YOUR 1 Lehighton Pa 18235 WRITE OR CALL FOR INFORMA TION NORTH AMERICAN AIRCRAFT MUSEUM GUIDE WhoWhatWhere 1987 Edition MORE $975 US Postage Paid Checks MOs BrucelBeeson Publishers 2428 East 56th Place Tulsa OK 74105 PaAaWa DIESELS Englands Finest 049 35 RIC STD Send $100 list Eric Clutton 913 Cedar Lane Tullahoma Tenn 37388 PRODUCTS Complete Line Exhaust Systems Tuned Pipes led Tuned Pipes Headers uri Mufflers Expansion Mufflere copter Ball Mufflers ialized Exhaust Systems UnsurpStWor hardwood rails bolts Screws hard balsa wont course CL-only model can just epoxy whole assembly place After bellcrank mounted attach elevator throttle pushrods will need make new ones because attachment paints bellcrank different sites servos located Save old pushrods use RC gear reinstalled Cut holes fuselage side lead-out exits Attach lead-outs bellcrank leadouts should long enough allow full range motion bellorank short enough avoid lead-out guide make lead-outs long enough pass through lead-out guide will get way transparting model wing removed next conversion step mount lead-out guide wing Mine made Ys2 music wire wrapped fine wire soldered joints lead-out guide epoxied -in ply plate Glue second plate two hardwood rails outermost rib wing tip plate lead-out guide screwed mounting plate/rails After lead-out guide installed need add weight oppasite wing tip offset weight lead-out guide Build small box tip want weight removable adjustable simply glued enough weight balance wingI didnt worry about adding extra offset weight lines turned out didnt need else complete assemble model check balance point add weight nose replace weight RC battery pack Ibalanced plane same point RC model balanced worked out fine As men tioned above converted RC model use rubberbands attach wing CL flight use nylon bolts use rubberbands mounting wing CL flight rubberbands typical RC model set up counter loads impased CL flying Flying first ffights very success ful really enjoyed flying model Line SPECIALISTS IN CUSTOM COX TEE DEE REED ENGINES 020S 049S 051SA09S ALL CUSTOM STOOK PARTS VAILABLE INDIV1DUALL Y MANY NEW PARTS FOR OLD DISCONTINUED COX ENGINES COX PROPS & GLOW HEADS COMPETITION ACCESSORIES CUSTOMIZED K*B ENGINES ALSC4A COMPLETE LINE OF RACING PARTS BEE FIREBALL & KAB PLUGS SOLID LINES RACING WHEELS QUICK FILLS ETC kW ALSO STOCK CARbON FIBER KLO1Z OIL LATEX SILICONE FUEL TUBING PEN BLADDER MATERIALS & HARDTO-FIND HARDWARE ESPECIALLY 2-56 & 3-48 SIZES COILS CONDENSERS NGK PLUGS SILK 12 COLORS QUALITY DOPE BRUSHES 5W OOP RUBBER BANDS KSB SEELIG & IGNITION TIMERS GAS DIESEL FUEL TUBING TRANSISTOR IGNON SYSTEMS RESISTOR HI-TENSION LEADS 1/2A TEXACO PLAYBOY SR KIT 1/2A TEXACO ENGINES PARTS EVERYTHING YOU NEED FOR OLD TIRERINCLUDING REPLICA OR WICK ENGINES November 1987 179 WE STOCK ALL REV-UP PROPS OUR INVENTORY VERA GES OVER 10000 PROPSIII CALL FOR IMMEDIATE SHIPMENT ON VISA OR MASTERCARD OLD TIMER SUPPLIES Send S5AE fsr catalog sheet oo coeplete hoe ORDER BY NAIL OR PHONE 714 880-5162 SOAR V NO CODJ VISA & MASTERCARD WELCOME DEALER INQUIRIES INVITED MINIMUM MERCHANDISE ORDER 81000 SHIPPING HANDLING FEE 8150 FOR INSURANCE ADD 6100 ORDERS SHIPPED WITHIN 24 HOURS CALIF RESIDENTS ADD 6% TAX iy Horn Old Timer 7J&w~i IAMZOS 8 Gas MODEL cli/lodeLttuLGE5EctRD OoEaKEa 1951 BROOKLYN DODGER 56 Cabin a**OONEWEST* Retail $52 95*INTROOUCTORY PRICE0 $3900 1938 Record Breaker 96 $6956 lO3gZipper 54$5356 1938 Kloud King 63 $42 36 1941 Brigidier 56 $4076 1941 Super Quaker 70 $12 76 1940 So Long 50$3036 1936 Buccaneer 84 $59 96 1938 Clipper MKI 72$41 56 1937 Dallaire 108 $75 16 1935 Miss Anserica 04 $7196 1941 Playboy Sr 80 $5116 1941 Playboy Jr 54 $3116 1938 Powerhouse 04 $53 $6 1940 Sailplane 78 $8476 1938 Trenton Terror 72 $4076 1940 Ranger 46 $3196 1939 Korda Wake 44 $1916 1939 Mercory 72 6 kits qualify SAM events FF & RIG feature highest quality machine cut & sanded parts Superior alt Competition sheet ond otrip wood wire & window material Piano orig FE hut models easily convertible 3ch RIG KITS Sailplanes Electric power Gas Hobby Horn SENSOAR Glider 78 $1808 Midway Model GNOME RIG Hand Launch Glider$24Ot Jolly Models PLINGER R/G HLG 58 Span $2408 Midway Model FAST EDDIE Acrobatic /05 Elec$1900 Jolly Models ELECTRICUS Electric Glider 05s$32$0 Leisure PLAYBOY SR 67 Gear 05 Elect $3000 Astro ASTRO SPORT 37 Direct 0$ Elect $2250 Leisure WASP 37 Direct 05 Electrics $2250 Midway ULTRA MK IV 06 Geared 04 EP $3900 Midway FLYING QUAKER 84 40-45 4 stroke $6476 4ks/Midway DENNY JR 72 Alum Cowel $6396 4ks/Mitlwav pocanos psEaosue72$0196 PULL LINE OF ELECTRIC SYSTEMS 4 Parts Aval SHPPING & HANDLING 64 Page GATALOQUE Up $800 add $150 $200 PPilst Glass 3801to $2000 add $225A copy will sent $2001 $4500 add $300 free-when requested$4501 $7000 add $350 order over $7000 add $400 HOBBY HORN CA Addressees add 6% taO 1$t73 Moran St IA] Send MO Visa/MC#-Exp PO Bow 2212 Check allow op 30 Westminster Ca 92684 days CK clearancel 714 8930311 COD Exact Charges plus $150 Hdl Cash Only [Aft Hrs 714 89512031 tension good low throttle flew model 60-ft lines Im sure 70-footers would well landing about expectedslow predictable enjoyed holding plane level slowly easing off throttle model would gradually lose altitude just glide onto ground smooth steady three-wheel landingno bounc es could taxi lap two take off again Touch-and-goes pre cision landings also lot fun Although article describes convert T-4C CL flight procedures described could applied RC kits key look amodelthatuses nylon bolts attach wingif kit uses rubberbands will have replaced nylon bolt arrangement Law-wing high-wing models should work equally well Most RC trainer types have fairly long tail moments promote stabil ity really detracts CL models maneuverability CL T-4C land ing takeoff trainer stunt trainer type model good introducing beginners CL flight pilot starts get dizzy has pull trigger slow airplane down model will land itself kept level engine idling consider have a very successful project got what wantedan easy-to-fly stable three-line trainer Ad ditionally model very fuel-efficient doesnt annoy neighbors its engine noise improvement can think attach brakes model will stop sooner taxiing Babe Bee Voyager/Hux Continued page 77 tant messages builder must know order enjoy model Speed readers slow down pay attention first warning apply up eleva tor during take-off canard already 80 angle neutral itself almost enough get trouble Burt Rutan Voyagers designer told airplane does rotate takeoff must fly off runway John proved several times doing figure nines takeoff during test flights Keep control handle vertical until model lifts off usu ally 10 15 ft pavement itself second warning concerns Y shaped pushrod angle ele vators improper spacing pushrod combined get snapping action can push elevators up down should flying lines go slack Therefore spacing between Z-bends two pushrod ends must match spacing control horns Check sure elevator can flop direction freely toggle direction other Otherwise time lines go slack model will dive climb Actu ally things set up should TWIN STAR Newest OpposedSG Us 15 Twin 2-Cycle Low Price andCIIICACO & Hobby Weighs Only 27 Lbs*Show first own brand new lightweights from Noyereb5-8 1987 1ode Duos Noaewbe 5 & 41 People s Republic Chinajust arrived US SimultaneousoHorxpoconle ago firing minimizes vibration Massive crankshaft riding double ball bearings increases performance reduces maintenance Youll have fl Ia believe ORDER YOUR TWIN STAR NOW CALL TOLL FREE information contactk800-63H013BY EHS TRADING LTD808 935-9009 400 HUALANI ST BLDG 13EHAWAII STD TIME HILO HAWAII 9672010 AM-7PM Mon-S Suqqesd Rtuil Pris e $34995 Introductory PRICE 40 CC/24 CU IN AIR WOLF EPOXY FIBERGLASS FUSELAGES TAKES MOST 50-60 MECHANICS OTHER MODELS AVAILABLE LARRY JOLLY MODEL PRODUCTS $20000 5501 WCOMO SANTA ANA CALIFORNIA 92703 714 826-6861
Edition: Model Aviation - 1987/11
Page Numbers: 74, 75, 179, 180
1-UK SOME lIME have wanted design Control Line sport model would easy fly four-cycle-powered three-line-controlled four-cycle en gine good choice powering sporttype CL model because CL models often flown urban areas noise can problem RC-to-CL kit conver sion shortcut got air lot less time lot less effort involved designing model scratch particular model also good trainer learning piloting techniques used flying typical three-line Scale model Lralt Airs T-4C trainer kit chosen conversion very good reason already T-4C originally built flown RC model designed later modified plane use rubberbands mounting wing kept provisions four nylon bolts now use CL version need send radio off service coupled desire get running time Saito 45 inspired convert model CL flight conversion fairly simple requiring no major structural changes could change model back RC evenings work wanted dont T-4C good choice fourcycle CL modelit large rugged easy build affordable interested flying CL T-4C have several building options 1 can build kit CL use 2 can convert existing model CL 3 can build kit CL RC use 4 can convert existing RC model CL RC use options listed descending Top Converting RC trainer-type model CL gives large stable easy-to-fly introduction tp three-line throttled models CraftAlrs T-4C kit used case nearly RC trainer model could used Left simple wayto lock ailerons down screw servo wheel down onto mounts originally used aileron servo Offsetthe ailerons about 1/16 bank model outside circle Right 3/32-in music wire lead-out guide attached plywood plate either glued bolted wing tip 74 Model Aviation order easiest hardest Options 3 4 nearly same feel little easier make changes build rather make afterwards model cross between options 2 4 Some CL control system items made removable RC ones left plane Since intend convert model back RC opted just glue belicrank mount line guide wing tip weight place rather make removable little effort could have made removable easier reinstallation radio gear did leave pushrods wing holddowns use rubberbands RC flight installed article will outline steps complete option number 4 because en tails slightly work others conversion fairly simple requiring removing radio securing aile rons rudder securing steerable nosegear installing bellcrank stalling lead-out guide wing tip weight Obviously first thing remove radio gear will necessary remove servo rails should interfere CL mechanics should decide return model RC will make easier reinstallation servos next step secure ailerons rudder elements fixed CL flying anchored ailerons screwing extra servo wheel mounts aileron servo used using same pushrods can adjust amount bank outside circle chose set small amount order offset effects dihedral keep model dropping inboard wing low throttle Another way anchor ailerons just seal gaps MonoKote cant move method may cause flutter done tautly surfaces wont adjustable using kit build model intended CL could omit dihedral wing just glue ailerons place rudder anchored similar manner using existing pushrod clevis allow adjustments Mount extra control horn inside bottom fuselage attach servo end pushrod Use clevis rudder end pushrod adjust amount rudder offset started offset r reduced half building CL-only model kit would set rudder up same way could experiment different amounts offset steerable nosewheel anchored same manner rudder Mount control horn floor battery compartment attach steering arm via short pushrod/clevis want can mount steering arm control horn outside fuselage doesnt look nice easier adjust field system allows adjust belicrank mounted 1/s-ln ply plate supported STOCK triangie Draces Use hardwood rails bolts make bellcrank mount removable desired control horn anchors rudder pushrod cievis atthe other end provides rudder offset adjustment way model tracks ground Mounting bellcrank next Either Startwiththe wheel pointed straight ahead two- three-line control system may return RC simply remove control used think three-line system horn reinstall original pushrod Continued page 179 November 1987 75 newlyconverted model makesa low-speed pass Evenwiththethrottieatidiethe model wiil taxi ground Linkages could added giving full elevator would apply wheel brakes Always have someone either holding model control handle throttle wide open model isfairlyfast capable some limited aerobatics plane actually Intended three-line trainer though quiet four-stroke engine allows model flown local urban areas upsetting neighbors perfectly pru~ortioneu ling Curtiss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional 822*8 c 003 Very few full scale aircraft Ideally suited model flight s appealing old Curt las ftobin born spruce linen age beautifully proportioned rubber electric glow engines Easy sod fun build trainerlike performance Flyline Models Catalog bOa Phone 17031 273 0503 INE MODELS INC PO Boa 2138 Fairfax Virginia 22031 USA Everyone watched participated went away satisfied what he/she seen truly good experience contestants enjoyed immensely Thanks go Mike Gretz being such conscientious hardworking CD John Guenther having fortitude make very positive last-minute site change judges Bob Hanft Don Har binr Bert Duganr Stan Alexander stal wart Bill Pepin hard work long hours efforts genuinely appreciated concerned RC Kits CL/Michaels Continued page 75 gives throttle control much better model mounted bellcrank its pivot paint 3/4 behind models CG slight -in lead-out rake aft belicrank going removable platform mounts shouldbe mounted WE BUILD YOUR HLI TEST YOUR HELl YOUR 1 Lehighton Pa 18235 WRITE OR CALL FOR INFORMA TION NORTH AMERICAN AIRCRAFT MUSEUM GUIDE WhoWhatWhere 1987 Edition MORE $975 US Postage Paid Checks MOs BrucelBeeson Publishers 2428 East 56th Place Tulsa OK 74105 PaAaWa DIESELS Englands Finest 049 35 RIC STD Send $100 list Eric Clutton 913 Cedar Lane Tullahoma Tenn 37388 PRODUCTS Complete Line Exhaust Systems Tuned Pipes led Tuned Pipes Headers uri Mufflers Expansion Mufflere copter Ball Mufflers ialized Exhaust Systems UnsurpStWor hardwood rails bolts Screws hard balsa wont course CL-only model can just epoxy whole assembly place After bellcrank mounted attach elevator throttle pushrods will need make new ones because attachment paints bellcrank different sites servos located Save old pushrods use RC gear reinstalled Cut holes fuselage side lead-out exits Attach lead-outs bellcrank leadouts should long enough allow full range motion bellorank short enough avoid lead-out guide make lead-outs long enough pass through lead-out guide will get way transparting model wing removed next conversion step mount lead-out guide wing Mine made Ys2 music wire wrapped fine wire soldered joints lead-out guide epoxied -in ply plate Glue second plate two hardwood rails outermost rib wing tip plate lead-out guide screwed mounting plate/rails After lead-out guide installed need add weight oppasite wing tip offset weight lead-out guide Build small box tip want weight removable adjustable simply glued enough weight balance wingI didnt worry about adding extra offset weight lines turned out didnt need else complete assemble model check balance point add weight nose replace weight RC battery pack Ibalanced plane same point RC model balanced worked out fine As men tioned above converted RC model use rubberbands attach wing CL flight use nylon bolts use rubberbands mounting wing CL flight rubberbands typical RC model set up counter loads impased CL flying Flying first ffights very success ful really enjoyed flying model Line SPECIALISTS IN CUSTOM COX TEE DEE REED ENGINES 020S 049S 051SA09S ALL CUSTOM STOOK PARTS VAILABLE INDIV1DUALL Y MANY NEW PARTS FOR OLD DISCONTINUED COX ENGINES COX PROPS & GLOW HEADS COMPETITION ACCESSORIES CUSTOMIZED K*B ENGINES ALSC4A COMPLETE LINE OF RACING PARTS BEE FIREBALL & KAB PLUGS SOLID LINES RACING WHEELS QUICK FILLS ETC kW ALSO STOCK CARbON FIBER KLO1Z OIL LATEX SILICONE FUEL TUBING PEN BLADDER MATERIALS & HARDTO-FIND HARDWARE ESPECIALLY 2-56 & 3-48 SIZES COILS CONDENSERS NGK PLUGS SILK 12 COLORS QUALITY DOPE BRUSHES 5W OOP RUBBER BANDS KSB SEELIG & IGNITION TIMERS GAS DIESEL FUEL TUBING TRANSISTOR IGNON SYSTEMS RESISTOR HI-TENSION LEADS 1/2A TEXACO PLAYBOY SR KIT 1/2A TEXACO ENGINES PARTS EVERYTHING YOU NEED FOR OLD TIRERINCLUDING REPLICA OR WICK ENGINES November 1987 179 WE STOCK ALL REV-UP PROPS OUR INVENTORY VERA GES OVER 10000 PROPSIII CALL FOR IMMEDIATE SHIPMENT ON VISA OR MASTERCARD OLD TIMER SUPPLIES Send S5AE fsr catalog sheet oo coeplete hoe ORDER BY NAIL OR PHONE 714 880-5162 SOAR V NO CODJ VISA & MASTERCARD WELCOME DEALER INQUIRIES INVITED MINIMUM MERCHANDISE ORDER 81000 SHIPPING HANDLING FEE 8150 FOR INSURANCE ADD 6100 ORDERS SHIPPED WITHIN 24 HOURS CALIF RESIDENTS ADD 6% TAX iy Horn Old Timer 7J&w~i IAMZOS 8 Gas MODEL cli/lodeLttuLGE5EctRD OoEaKEa 1951 BROOKLYN DODGER 56 Cabin a**OONEWEST* Retail $52 95*INTROOUCTORY PRICE0 $3900 1938 Record Breaker 96 $6956 lO3gZipper 54$5356 1938 Kloud King 63 $42 36 1941 Brigidier 56 $4076 1941 Super Quaker 70 $12 76 1940 So Long 50$3036 1936 Buccaneer 84 $59 96 1938 Clipper MKI 72$41 56 1937 Dallaire 108 $75 16 1935 Miss Anserica 04 $7196 1941 Playboy Sr 80 $5116 1941 Playboy Jr 54 $3116 1938 Powerhouse 04 $53 $6 1940 Sailplane 78 $8476 1938 Trenton Terror 72 $4076 1940 Ranger 46 $3196 1939 Korda Wake 44 $1916 1939 Mercory 72 6 kits qualify SAM events FF & RIG feature highest quality machine cut & sanded parts Superior alt Competition sheet ond otrip wood wire & window material Piano orig FE hut models easily convertible 3ch RIG KITS Sailplanes Electric power Gas Hobby Horn SENSOAR Glider 78 $1808 Midway Model GNOME RIG Hand Launch Glider$24Ot Jolly Models PLINGER R/G HLG 58 Span $2408 Midway Model FAST EDDIE Acrobatic /05 Elec$1900 Jolly Models ELECTRICUS Electric Glider 05s$32$0 Leisure PLAYBOY SR 67 Gear 05 Elect $3000 Astro ASTRO SPORT 37 Direct 0$ Elect $2250 Leisure WASP 37 Direct 05 Electrics $2250 Midway ULTRA MK IV 06 Geared 04 EP $3900 Midway FLYING QUAKER 84 40-45 4 stroke $6476 4ks/Midway DENNY JR 72 Alum Cowel $6396 4ks/Mitlwav pocanos psEaosue72$0196 PULL LINE OF ELECTRIC SYSTEMS 4 Parts Aval SHPPING & HANDLING 64 Page GATALOQUE Up $800 add $150 $200 PPilst Glass 3801to $2000 add $225A copy will sent $2001 $4500 add $300 free-when requested$4501 $7000 add $350 order over $7000 add $400 HOBBY HORN CA Addressees add 6% taO 1$t73 Moran St IA] Send MO Visa/MC#-Exp PO Bow 2212 Check allow op 30 Westminster Ca 92684 days CK clearancel 714 8930311 COD Exact Charges plus $150 Hdl Cash Only [Aft Hrs 714 89512031 tension good low throttle flew model 60-ft lines Im sure 70-footers would well landing about expectedslow predictable enjoyed holding plane level slowly easing off throttle model would gradually lose altitude just glide onto ground smooth steady three-wheel landingno bounc es could taxi lap two take off again Touch-and-goes pre cision landings also lot fun Although article describes convert T-4C CL flight procedures described could applied RC kits key look amodelthatuses nylon bolts attach wingif kit uses rubberbands will have replaced nylon bolt arrangement Law-wing high-wing models should work equally well Most RC trainer types have fairly long tail moments promote stabil ity really detracts CL models maneuverability CL T-4C land ing takeoff trainer stunt trainer type model good introducing beginners CL flight pilot starts get dizzy has pull trigger slow airplane down model will land itself kept level engine idling consider have a very successful project got what wantedan easy-to-fly stable three-line trainer Ad ditionally model very fuel-efficient doesnt annoy neighbors its engine noise improvement can think attach brakes model will stop sooner taxiing Babe Bee Voyager/Hux Continued page 77 tant messages builder must know order enjoy model Speed readers slow down pay attention first warning apply up eleva tor during take-off canard already 80 angle neutral itself almost enough get trouble Burt Rutan Voyagers designer told airplane does rotate takeoff must fly off runway John proved several times doing figure nines takeoff during test flights Keep control handle vertical until model lifts off usu ally 10 15 ft pavement itself second warning concerns Y shaped pushrod angle ele vators improper spacing pushrod combined get snapping action can push elevators up down should flying lines go slack Therefore spacing between Z-bends two pushrod ends must match spacing control horns Check sure elevator can flop direction freely toggle direction other Otherwise time lines go slack model will dive climb Actu ally things set up should TWIN STAR Newest OpposedSG Us 15 Twin 2-Cycle Low Price andCIIICACO & Hobby Weighs Only 27 Lbs*Show first own brand new lightweights from Noyereb5-8 1987 1ode Duos Noaewbe 5 & 41 People s Republic Chinajust arrived US SimultaneousoHorxpoconle ago firing minimizes vibration Massive crankshaft riding double ball bearings increases performance reduces maintenance Youll have fl Ia believe ORDER YOUR TWIN STAR NOW CALL TOLL FREE information contactk800-63H013BY EHS TRADING LTD808 935-9009 400 HUALANI ST BLDG 13EHAWAII STD TIME HILO HAWAII 9672010 AM-7PM Mon-S Suqqesd Rtuil Pris e $34995 Introductory PRICE 40 CC/24 CU IN AIR WOLF EPOXY FIBERGLASS FUSELAGES TAKES MOST 50-60 MECHANICS OTHER MODELS AVAILABLE LARRY JOLLY MODEL PRODUCTS $20000 5501 WCOMO SANTA ANA CALIFORNIA 92703 714 826-6861
