rIUM ILTINb ALL MAHUJi Ii Radio SEC D TYP CAL Control 0 OLD- TIMER Dee B Mathews THREE facts have running around head lately 1 West Coast SAM Champs will award low-wing planes 50% increase flight times up limit max 2 Bill Winter beat Doc punch featuring Sadlers low-wing Pace maker design 3 thermal has no idea models wing located What does lead months Old-Timer published March 1938 issue Flying Aces Although construc tion article credited Charles Williams piercing look model makes sus pect genius Ben Shereshaw lurks background models construc tion methods its dynamics very rem iniscent other Shereshaw designs empennage shape wing tip outlines use planking around tips quite similar Bens Cumulus Cloud Cruiser designsand others example fuselage constructed formers crutch planked balsa strips very much like Shereshaws early Cavalier can speculate concerning asso ciation between Charles Williams Ben Shereshaw however since inWING 8 STAB RIBS ARE CAPPED STRIPPEDAT OPEN AREAS Desianed CHARLES K WILLIAMS WING SPAN85 INS WING AREA926 SO INS APPROX LENGtH5O /2 INS POWERBROWN JR 75/B {SOLID TIPS. III c. - - IL~a I DRAGONFLY WING SECTIONHINGE GOETTINGEN 527LINE FOR RC TYP I,N III N EI II iiIN -t----I 0 N CONSTRUCT C/S AS THIS B INSERT FUSE GLUE ON RIB LEADING 8 TRAILING EDGE DRILL HOLES FOR BATT BLOCKFITTINGS BEFORE INSTALLING--9 I. 1.- :JADDSPAR FOR RC NO E ENT RE FUSE AGE P ANKEDI COMP- FROM F REWALL AFT/I METAL FITTINGS TOP 8 BOT OM ...1~ hIe Doc rampage low-wingers Heres latest featurea Dragon Fly Panther popular old days seems now E L Lukow 1 flIes Panther ii MA plan No 283 December 1979 Charleston SC Radio Control Society Meanwhile Paul Forrette files less Panther R Texaco California wife Lee calms model its photo could taken 50 Model Aviation quiries Ben remain unanswered shall therefore leave connection mystery let familiar Shereshaw de signs draw own conclusions Flying Aces text states following about model Combining Scale model appearance excellent flying characteris tics 85-in-spanned Dragon Fly cheerily belies theory heavily-loaded gas model will perform well goes say Dragon Fly strongly-built low-winged monoplane has very high rate climb smooth glide very stable during flight What could modeler want really odd construction quirk perceived Dragon Fly its unorthodox wing center section Four 1A6 X 1/2-in aluminum straps tached top bottom spars bolts running through spars top-tobottom 6-32 bolts 2/2-in long fittings ran through fuselage connect two wing panels primitive answer same problem RC Sailplane people now solve music wire rods tubing must re member however introduction epoxy glue still 25 years future Obviously Dragon Fly has good po tential use RC-Assist Old-Timer would likely change wingattachment method some heavier frame sizes potential certainly Continued page 151 May 1984 51 Pill RiWOO aesignea pain ni-opeeg engine Starilner low-wing ad May 1939 Model Airplane News Holy cowl great foiks love buiid wings Doc has never seen eitherComets Goiden Eagle 1938 very atstatic air Ad appeared 1940s era intractive modei its three options John Model Airplane NewsPond has pisns case want EBERLES IS YOUR HEADQUARTERS FOR HEIJCOPTERS EBLE& COUPtETE LOGE OF HEUCOPTERS PARTS & ACCESSORIES um o COMPETITOR PRO Fully aerobatic collective pitch plus new added bearings PRO model with ENYA 60X 5 OS6IFSR. 44995 ENYA chrome hell46995 OS 6IFSRH hell46995 O ANUOa4OING TN AVAILAUUTV 0 KALF HWJCOflUS__ BARON 20-collctive pitch 5 BARON 50A MARK ill auto rotation collective pitch .. 29995 BARON SOC custom olective pitch36795 BARON 50 custom BlmckheadMK II46195 o CUSTOM Hal-BOY collective pitch automatic tail rotor compensation & aerobic kit ENYA 60X34995 OS 61FSR35995 ENVA chrome hell37995 OS 61FSRH hell. 95 o SUPER MINIBOY collective pitch autorotation tail ro tor compensatio& aerobic kit ENYA 4OCX28495 ENVA 4SCX29495 OS 4OFSR28995 OS 4SFSR29995 o HEUCOPTER &ENGR*COMBO ENYA6OX OS61FSR HP6I Gold Cup ENVA 60X hell OS 61F8flhell Some engines Endt*&s4pIy please order soon Cal Sot pelces O RADIOS Airtronics Fat*o JR &Kraft AJRTRONICS 6 channel hell standard25496 JR Century seven 4501 seivos25495 PWI Seal Range ci AC NalICOPIiI Send $2 complete catalg Z ORDERING INFORMATION ALL ORDERS SHIPPED DAILY UPS 0425 add 350 $264100add40$101-overadd600 BLUE LABEL- held 30 days Pennsylvania Residents add 6% sales tax add 10% merchandise total COD charge $165 Payment Ebedes simply take order will endeavor answer COD orders cash money order certified check fast service please question may have will assist recommending ri9bt helicopter send certified check money-orderer use credit card Personal checks will particular needs along prompt service equals troublefree lying l Helicopters & Fly Wel Co-Pilot Everytime Fly ICI$ 412586-97669-9 PM 586-7768TO cgjcr 672 PI1TSBURGH RD BUTLER PA 16001E waddle oscillation about verti cal axis sometimes does occur certain high speeds suggestion alleviate tendency came Helmut Wehren feels winglets 20% shorter height chord extended match chord length wing tip airfoil section winglet Eppler 220 yaw would eliminated says paper anyway airfoil winglet would shaped upper camber airfoil would inward sides winglets So have Sailplane plans can built over weekend compact enough can sneak out house under tall brothers flight jacket new RC frequencies means planes air same time flying wing could just advantage look up gaggle 20or soother types Spoiler installation Although shown foam wing installation system could used type wing construction Actuation via torque rod tube smaller crew fastens short sleeve onto torque rod longer screw drivesactually pushesthe spoiler up spoiler aluminum has two pieces tin can material epoxied Small magnets buried wing hold spoiler down via tin can material its closed position Hinging done simply Scotch tape MonoKote Positive actuation up position Airflow over wing closes spoilers Just simpleif simplestof systems setup whole drive system can made removable just pass See Toledo Dan Pruss 131 E Pennington Ln Plainfield IL 60544 RC Old-Timers/Mathews Continued oaoe 51 natural hinge lines rudder elevator would fine 1A-chord balance point would good starting place Goettingen 527 airfoil something ex cess originals A-to-/s horsepower power plant would nice chose present Dragon Fly example low-wing designs could highly competitive 50% flight-time bonus frankly have never seen example Dragon Fly flight find puzzling So wholl first order plan No 2G3 John Pond PO Box 3215 San Jose CA 95156 send photo low wings Paul Forrete Ben Loma CA has winning /2A Texaco rather regularly Peerless Panther thereby proving old wives tales about nasty habits low wings un founded hard work slightlyreduced Sadler Pacemaker Id bet betting kind too will change some preconceived notions published enlarged Panther De cember 1979 Model Aviation Still available MA Full-Size Plan No 283 $5 Panther II SAM-legal due changes nose configuration airfoil section has proven popular sport fliers around world am pres ently designing another Panther around 40 four-stroke anticipate too will jewel Comets Golden Eagle seldom-seen design its three options wing location kit would build see photo ad April 1938 Model Airplane News three versions high- mid- low-wing shown John Pond plan No 7C3 45-in-span design would present some challenges construc tion RC installation would cer tainly something get out Playboy rut Bill Atwoods Starliner still another seldom-seen designyet lots charm potential old ad May 1939 MAN proves point verted Hi-Speed engine Starliner cap tured first place Low-Wing event placed sixth against nearly 400 other models 20-sec-motor-run event fly ing two minutes 53 sec big March 5 meet atPomona CA goes say same sensational model Continued page 1S4 May1984 151 .now I2rbw DL%N Introducing Black Baron Epoxy Paint liquid form Premixed brushing spray equipment Unique epoxy formula produces tough hi-gloss finish No mixing short pot life economical can aU need 12 aircraft colors 10 match Permagloss coverings Dust free 30-60 minutes CEWERITE 420 BABYLON ROAD HORSI-IAM PA 19044 USA Power Soar New Heights 6 LT-50 Electric Motor 01 cu equivelent gas engine displacement Send self-addressed stamped envelope catalog ap plication notes Leisure 11 Deerspring/Irvine/CA 92714 154 Model Aviation RC Old-Timers/Mathews Continued riaqe 151 has built coast-to-coast com petition $50 Starliner prize contest April 8th course Bill Atwood designer both Hi-Speed engine model master Free flight makes believe Starliner loaded potential span 54 wing area 445 sq makes perfectly SAM-legal 19 cu engine Thats based SAM rule 225 sq 10 cu displacement Too bad column appearing May issuethe Nemith Hi-Triwing would make perfect April Fool joke Ive wanting run photo thing sev eral years seems like ap propriate time Heres new thrill youve waiting well could noticea model thats really new prop rudder mention anglea new thrill build double thrill fly Shuuuur Nemith Hi-Triwing differ ent anything youve ever built before now thats understatement rad ically new design has 33/3% lift per square inch wing surface Could please explain Climbs 1800 feet per minutebeautiful stabilityit wont dive spin slip stall fall-off els off shallow glide predetermined altitude descends slowly under full control prettiest three-point ever saw really amazing model didnt revolu tionize design thought years come Pin dollar bill coupon below mail once complete working plan detailed instructions youll dol lar poorer case reader might misunderstand figure whole thing some sort put-on real ad February 1940 MAN darn thing advertised rather extensively Would believe John Pond has drawings Yes cannot wait another moment build very own Hi-Triwing send several dollars pinned John Pond order sheet plan No 4C6 particular design will print flight shots send J Arthur Rank Organisation Pre sents . remember fine British movies started Nubian slave striking huge oriental gong mallet resultant sound names spot 1984 SAM Champs will held BONG Don Belote made Herculean effort find suitable site Champs Toledobut no avail As consequence best available site both FF RC SAM events Bong WI partiallycompleted Air Force base named after WW II Ace Aces Richard Bong nearest sizable city Racine WI will probably site SAM social activities MECA Col lectogether writing date June 26 June 29 have no further infor mation relay Watch official SAM pub lication SAM Speaks exact details Speaking SAM Speaks seem re ceive constant stream inquiries about join SAM Although membership information appears colunm several times year may become necessary include column thing certain interest SAM increasing stead ily join SAM also entitles receive excellent newsletter send $10 Society Antique Modelers 426 Sayoko Circle San Jose CA 95136 Thats Doosie Question What auto mobile added word American lan guage denotes something exceptional merit answer course Dusenberg grandfather often referred something doosie did people era Whether same high regard accom panied last columns Mystery Engine moot point too called Dusen berg photo engine came ancient Berkeley catalog Ive ever seen first person correctly identify Mystery Engine Joe Wagner New Wilmington PA fact should come no surprise anyone since Joe foun ding father Model Engine Collectors Association MECA preeminent First 0@ CWi/ERITE3 BIJK POWER PIPELook SoewTUNED PIPES ARE FUSSY COMPLICATED & EXPENSIVE iNo,onolelRIGHT NOT ANYMORE unique slide valve ISeooedery CIonbe B Adjoeinen PieyChonb,AtS I-Side design lets tune engine its peak power ght now Right field Just warm-up slide adjusting wire -the highest rpm see instructions tighten lock screw . go bore RfieOor ConeEohOiei Holholes sky Youll love wide powerband uncritical 4 Bind Bomne HoIs Rfiotor Cone . needle setting extra power Clarence Lee picked up quick 1000 rpm first bench run K&B Shop mail phone Visit our65 FR Formula 500 reference engine Most novices CONDOR HOBBIES SHOWROOMreport gains 700 1500 rpm ious competi 17971 Skypark Circle Suite D Irvine California 92714------~Jto 90 CONDOR discounts headers youll 714 261-5132 250-1425Itors size handles engines 25 Handling Charges need side exhaust engines SPECS 3/ dia HoursPrepaid Orders $250stainless steel tubing 20% overall length 5 oz wt Monday thru Friday 900 700COD Orders Open Saturdays 1000 500Credit Cards $475Su Retail $2996/Condor just $2450 expert old model engines others also replied some stories will make interesting copy later columns Thanks writing Speaking Joe Wagner remembered fondly us utterly delight ful Veco Dakota Sioux FF models late Forties early Fifties Both FF designs provided fun per dollar anything before since also designer of Vecos CL designs such Warrior etc Joe Wagners name also appears published designs di rected low-pressure fly-for-the-fun-of-it activities Frankly name almost sy nonymous sort flying Joe now forming society directed noncompetitive building flying particularly models can flown safely school yards athletic fields sort flying us enjoy very much Fun Flyers society will pub lish book basic techniques begin ners quarterly magazine sponsor kits local fun-fly-ins Fun Flyers conceived Joe attempt draw away members AMA rather will loosely-knit society interested building flying promoting simple-to-build fun-to-fly models types As matter fact organization could breath spring so-called Junior problem Bill Northrop wrote some stinging com ments about future hobby editorial February 1984 issue Model Builder asked earth kids today can find equivalent models built kids observation Fun Flyers just might hold answer Bills question information about Fun Flyers contact Joe Wagner P0 Box 95 Volant PA 16156 Dee B Mathews 506 South Walnut Greensburg KS 67054 RC Pylon Racing/Hager Continued pane 53 beautifully finished speed match looks Unfortunately both no longer us days end falling prey shorted battery pack other radio gremlins As would discovered later bad luck did end Quarter Midget Old Man Racing Stu Richmond managed fourth-place finish racing against some best showing consistency very important factor racing faster competitors finished well below SW Summing up Quarter Midget simply survival fittest showing prepared consistent win races Formula began immediately after completion Quarter Midget approx mately 2 pm real tribute Plans abone Quarter ScaleSet four wheels beauty 196 spanl documentation $6500 instructions $3000 contest workers get five full rounds Quarter Midget completed five hours first heats Bob Brogdon Powder Springs GA flew static winning K&B-powered Polecat 113 flat capture fast-time honors give other competitors something shoot say Bob fastest aircraft would understatement believe better word would awesome done under some extremely rough flying condi tions backed up 1139 show no flukeand old K&B engine new California specials Bob continued winning ways nail down first place honors addition fast time best static model Congrats Bob Grand Slam season opener believe closest competitor him Bill Williamson 1149 Bob also en tertained crowd very tight race against Brian Richmond Bobs horse power forced Brian cut Looking over results board again showed multitude zeroes attributed cold weather Normally-strong starters batteries found turning over cold balky racing engines high-nitro loads chore could handle Others join ing racer-to-spectator transition Wayne Yeager crashed two aircraft radio problems addition Quarter Midget Jeff Kerlo got bit around 2-3 touch-and-stuff method Jim Continued page 158 Scale dimensions near-scalp conslrucliOn unittue beanliful model worlds first practical airplane WRIGHT FLYER III 61 span $19500 Water cooled engine Geared belt drice Plans done train parts incladed pbs plansdocumentation scalp taheoff catapultinstractions $3000 kits include rolled full size plans building instructions documentation photos specs moulded heads hands wing building jig quick accurate scale-type wing frames sheet aluminum copper brass preprinted sheet ply preprinted spruce balsa rigging etc GEORGE MARSOEN 7621 Mary Casseft Drive Potomac Md 20854 May1984 155 pronen contest winner toy fly 1911AVROD 62isDan $12900
Edition: Model Aviation - 1984/05
Page Numbers: 50, 51, 151, 154, 155
rIUM ILTINb ALL MAHUJi Ii Radio SEC D TYP CAL Control 0 OLD- TIMER Dee B Mathews THREE facts have running around head lately 1 West Coast SAM Champs will award low-wing planes 50% increase flight times up limit max 2 Bill Winter beat Doc punch featuring Sadlers low-wing Pace maker design 3 thermal has no idea models wing located What does lead months Old-Timer published March 1938 issue Flying Aces Although construc tion article credited Charles Williams piercing look model makes sus pect genius Ben Shereshaw lurks background models construc tion methods its dynamics very rem iniscent other Shereshaw designs empennage shape wing tip outlines use planking around tips quite similar Bens Cumulus Cloud Cruiser designsand others example fuselage constructed formers crutch planked balsa strips very much like Shereshaws early Cavalier can speculate concerning asso ciation between Charles Williams Ben Shereshaw however since inWING 8 STAB RIBS ARE CAPPED STRIPPEDAT OPEN AREAS Desianed CHARLES K WILLIAMS WING SPAN85 INS WING AREA926 SO INS APPROX LENGtH5O /2 INS POWERBROWN JR 75/B {SOLID TIPS. III c. - - IL~a I DRAGONFLY WING SECTIONHINGE GOETTINGEN 527LINE FOR RC TYP I,N III N EI II iiIN -t----I 0 N CONSTRUCT C/S AS THIS B INSERT FUSE GLUE ON RIB LEADING 8 TRAILING EDGE DRILL HOLES FOR BATT BLOCKFITTINGS BEFORE INSTALLING--9 I. 1.- :JADDSPAR FOR RC NO E ENT RE FUSE AGE P ANKEDI COMP- FROM F REWALL AFT/I METAL FITTINGS TOP 8 BOT OM ...1~ hIe Doc rampage low-wingers Heres latest featurea Dragon Fly Panther popular old days seems now E L Lukow 1 flIes Panther ii MA plan No 283 December 1979 Charleston SC Radio Control Society Meanwhile Paul Forrette files less Panther R Texaco California wife Lee calms model its photo could taken 50 Model Aviation quiries Ben remain unanswered shall therefore leave connection mystery let familiar Shereshaw de signs draw own conclusions Flying Aces text states following about model Combining Scale model appearance excellent flying characteris tics 85-in-spanned Dragon Fly cheerily belies theory heavily-loaded gas model will perform well goes say Dragon Fly strongly-built low-winged monoplane has very high rate climb smooth glide very stable during flight What could modeler want really odd construction quirk perceived Dragon Fly its unorthodox wing center section Four 1A6 X 1/2-in aluminum straps tached top bottom spars bolts running through spars top-tobottom 6-32 bolts 2/2-in long fittings ran through fuselage connect two wing panels primitive answer same problem RC Sailplane people now solve music wire rods tubing must re member however introduction epoxy glue still 25 years future Obviously Dragon Fly has good po tential use RC-Assist Old-Timer would likely change wingattachment method some heavier frame sizes potential certainly Continued page 151 May 1984 51 Pill RiWOO aesignea pain ni-opeeg engine Starilner low-wing ad May 1939 Model Airplane News Holy cowl great foiks love buiid wings Doc has never seen eitherComets Goiden Eagle 1938 very atstatic air Ad appeared 1940s era intractive modei its three options John Model Airplane NewsPond has pisns case want EBERLES IS YOUR HEADQUARTERS FOR HEIJCOPTERS EBLE& COUPtETE LOGE OF HEUCOPTERS PARTS & ACCESSORIES um o COMPETITOR PRO Fully aerobatic collective pitch plus new added bearings PRO model with ENYA 60X 5 OS6IFSR. 44995 ENYA chrome hell46995 OS 6IFSRH hell46995 O ANUOa4OING TN AVAILAUUTV 0 KALF HWJCOflUS__ BARON 20-collctive pitch 5 BARON 50A MARK ill auto rotation collective pitch .. 29995 BARON SOC custom olective pitch36795 BARON 50 custom BlmckheadMK II46195 o CUSTOM Hal-BOY collective pitch automatic tail rotor compensation & aerobic kit ENYA 60X34995 OS 61FSR35995 ENVA chrome hell37995 OS 61FSRH hell. 95 o SUPER MINIBOY collective pitch autorotation tail ro tor compensatio& aerobic kit ENYA 4OCX28495 ENVA 4SCX29495 OS 4OFSR28995 OS 4SFSR29995 o HEUCOPTER &ENGR*COMBO ENYA6OX OS61FSR HP6I Gold Cup ENVA 60X hell OS 61F8flhell Some engines Endt*&s4pIy please order soon Cal Sot pelces O RADIOS Airtronics Fat*o JR &Kraft AJRTRONICS 6 channel hell standard25496 JR Century seven 4501 seivos25495 PWI Seal Range ci AC NalICOPIiI Send $2 complete catalg Z ORDERING INFORMATION ALL ORDERS SHIPPED DAILY UPS 0425 add 350 $264100add40$101-overadd600 BLUE LABEL- held 30 days Pennsylvania Residents add 6% sales tax add 10% merchandise total COD charge $165 Payment Ebedes simply take order will endeavor answer COD orders cash money order certified check fast service please question may have will assist recommending ri9bt helicopter send certified check money-orderer use credit card Personal checks will particular needs along prompt service equals troublefree lying l Helicopters & Fly Wel Co-Pilot Everytime Fly ICI$ 412586-97669-9 PM 586-7768TO cgjcr 672 PI1TSBURGH RD BUTLER PA 16001E waddle oscillation about verti cal axis sometimes does occur certain high speeds suggestion alleviate tendency came Helmut Wehren feels winglets 20% shorter height chord extended match chord length wing tip airfoil section winglet Eppler 220 yaw would eliminated says paper anyway airfoil winglet would shaped upper camber airfoil would inward sides winglets So have Sailplane plans can built over weekend compact enough can sneak out house under tall brothers flight jacket new RC frequencies means planes air same time flying wing could just advantage look up gaggle 20or soother types Spoiler installation Although shown foam wing installation system could used type wing construction Actuation via torque rod tube smaller crew fastens short sleeve onto torque rod longer screw drivesactually pushesthe spoiler up spoiler aluminum has two pieces tin can material epoxied Small magnets buried wing hold spoiler down via tin can material its closed position Hinging done simply Scotch tape MonoKote Positive actuation up position Airflow over wing closes spoilers Just simpleif simplestof systems setup whole drive system can made removable just pass See Toledo Dan Pruss 131 E Pennington Ln Plainfield IL 60544 RC Old-Timers/Mathews Continued oaoe 51 natural hinge lines rudder elevator would fine 1A-chord balance point would good starting place Goettingen 527 airfoil something ex cess originals A-to-/s horsepower power plant would nice chose present Dragon Fly example low-wing designs could highly competitive 50% flight-time bonus frankly have never seen example Dragon Fly flight find puzzling So wholl first order plan No 2G3 John Pond PO Box 3215 San Jose CA 95156 send photo low wings Paul Forrete Ben Loma CA has winning /2A Texaco rather regularly Peerless Panther thereby proving old wives tales about nasty habits low wings un founded hard work slightlyreduced Sadler Pacemaker Id bet betting kind too will change some preconceived notions published enlarged Panther De cember 1979 Model Aviation Still available MA Full-Size Plan No 283 $5 Panther II SAM-legal due changes nose configuration airfoil section has proven popular sport fliers around world am pres ently designing another Panther around 40 four-stroke anticipate too will jewel Comets Golden Eagle seldom-seen design its three options wing location kit would build see photo ad April 1938 Model Airplane News three versions high- mid- low-wing shown John Pond plan No 7C3 45-in-span design would present some challenges construc tion RC installation would cer tainly something get out Playboy rut Bill Atwoods Starliner still another seldom-seen designyet lots charm potential old ad May 1939 MAN proves point verted Hi-Speed engine Starliner cap tured first place Low-Wing event placed sixth against nearly 400 other models 20-sec-motor-run event fly ing two minutes 53 sec big March 5 meet atPomona CA goes say same sensational model Continued page 1S4 May1984 151 .now I2rbw DL%N Introducing Black Baron Epoxy Paint liquid form Premixed brushing spray equipment Unique epoxy formula produces tough hi-gloss finish No mixing short pot life economical can aU need 12 aircraft colors 10 match Permagloss coverings Dust free 30-60 minutes CEWERITE 420 BABYLON ROAD HORSI-IAM PA 19044 USA Power Soar New Heights 6 LT-50 Electric Motor 01 cu equivelent gas engine displacement Send self-addressed stamped envelope catalog ap plication notes Leisure 11 Deerspring/Irvine/CA 92714 154 Model Aviation RC Old-Timers/Mathews Continued riaqe 151 has built coast-to-coast com petition $50 Starliner prize contest April 8th course Bill Atwood designer both Hi-Speed engine model master Free flight makes believe Starliner loaded potential span 54 wing area 445 sq makes perfectly SAM-legal 19 cu engine Thats based SAM rule 225 sq 10 cu displacement Too bad column appearing May issuethe Nemith Hi-Triwing would make perfect April Fool joke Ive wanting run photo thing sev eral years seems like ap propriate time Heres new thrill youve waiting well could noticea model thats really new prop rudder mention anglea new thrill build double thrill fly Shuuuur Nemith Hi-Triwing differ ent anything youve ever built before now thats understatement rad ically new design has 33/3% lift per square inch wing surface Could please explain Climbs 1800 feet per minutebeautiful stabilityit wont dive spin slip stall fall-off els off shallow glide predetermined altitude descends slowly under full control prettiest three-point ever saw really amazing model didnt revolu tionize design thought years come Pin dollar bill coupon below mail once complete working plan detailed instructions youll dol lar poorer case reader might misunderstand figure whole thing some sort put-on real ad February 1940 MAN darn thing advertised rather extensively Would believe John Pond has drawings Yes cannot wait another moment build very own Hi-Triwing send several dollars pinned John Pond order sheet plan No 4C6 particular design will print flight shots send J Arthur Rank Organisation Pre sents . remember fine British movies started Nubian slave striking huge oriental gong mallet resultant sound names spot 1984 SAM Champs will held BONG Don Belote made Herculean effort find suitable site Champs Toledobut no avail As consequence best available site both FF RC SAM events Bong WI partiallycompleted Air Force base named after WW II Ace Aces Richard Bong nearest sizable city Racine WI will probably site SAM social activities MECA Col lectogether writing date June 26 June 29 have no further infor mation relay Watch official SAM pub lication SAM Speaks exact details Speaking SAM Speaks seem re ceive constant stream inquiries about join SAM Although membership information appears colunm several times year may become necessary include column thing certain interest SAM increasing stead ily join SAM also entitles receive excellent newsletter send $10 Society Antique Modelers 426 Sayoko Circle San Jose CA 95136 Thats Doosie Question What auto mobile added word American lan guage denotes something exceptional merit answer course Dusenberg grandfather often referred something doosie did people era Whether same high regard accom panied last columns Mystery Engine moot point too called Dusen berg photo engine came ancient Berkeley catalog Ive ever seen first person correctly identify Mystery Engine Joe Wagner New Wilmington PA fact should come no surprise anyone since Joe foun ding father Model Engine Collectors Association MECA preeminent First 0@ CWi/ERITE3 BIJK POWER PIPELook SoewTUNED PIPES ARE FUSSY COMPLICATED & EXPENSIVE iNo,onolelRIGHT NOT ANYMORE unique slide valve ISeooedery CIonbe B Adjoeinen PieyChonb,AtS I-Side design lets tune engine its peak power ght now Right field Just warm-up slide adjusting wire -the highest rpm see instructions tighten lock screw . go bore RfieOor ConeEohOiei Holholes sky Youll love wide powerband uncritical 4 Bind Bomne HoIs Rfiotor Cone . needle setting extra power Clarence Lee picked up quick 1000 rpm first bench run K&B Shop mail phone Visit our65 FR Formula 500 reference engine Most novices CONDOR HOBBIES SHOWROOMreport gains 700 1500 rpm ious competi 17971 Skypark Circle Suite D Irvine California 92714------~Jto 90 CONDOR discounts headers youll 714 261-5132 250-1425Itors size handles engines 25 Handling Charges need side exhaust engines SPECS 3/ dia HoursPrepaid Orders $250stainless steel tubing 20% overall length 5 oz wt Monday thru Friday 900 700COD Orders Open Saturdays 1000 500Credit Cards $475Su Retail $2996/Condor just $2450 expert old model engines others also replied some stories will make interesting copy later columns Thanks writing Speaking Joe Wagner remembered fondly us utterly delight ful Veco Dakota Sioux FF models late Forties early Fifties Both FF designs provided fun per dollar anything before since also designer of Vecos CL designs such Warrior etc Joe Wagners name also appears published designs di rected low-pressure fly-for-the-fun-of-it activities Frankly name almost sy nonymous sort flying Joe now forming society directed noncompetitive building flying particularly models can flown safely school yards athletic fields sort flying us enjoy very much Fun Flyers society will pub lish book basic techniques begin ners quarterly magazine sponsor kits local fun-fly-ins Fun Flyers conceived Joe attempt draw away members AMA rather will loosely-knit society interested building flying promoting simple-to-build fun-to-fly models types As matter fact organization could breath spring so-called Junior problem Bill Northrop wrote some stinging com ments about future hobby editorial February 1984 issue Model Builder asked earth kids today can find equivalent models built kids observation Fun Flyers just might hold answer Bills question information about Fun Flyers contact Joe Wagner P0 Box 95 Volant PA 16156 Dee B Mathews 506 South Walnut Greensburg KS 67054 RC Pylon Racing/Hager Continued pane 53 beautifully finished speed match looks Unfortunately both no longer us days end falling prey shorted battery pack other radio gremlins As would discovered later bad luck did end Quarter Midget Old Man Racing Stu Richmond managed fourth-place finish racing against some best showing consistency very important factor racing faster competitors finished well below SW Summing up Quarter Midget simply survival fittest showing prepared consistent win races Formula began immediately after completion Quarter Midget approx mately 2 pm real tribute Plans abone Quarter ScaleSet four wheels beauty 196 spanl documentation $6500 instructions $3000 contest workers get five full rounds Quarter Midget completed five hours first heats Bob Brogdon Powder Springs GA flew static winning K&B-powered Polecat 113 flat capture fast-time honors give other competitors something shoot say Bob fastest aircraft would understatement believe better word would awesome done under some extremely rough flying condi tions backed up 1139 show no flukeand old K&B engine new California specials Bob continued winning ways nail down first place honors addition fast time best static model Congrats Bob Grand Slam season opener believe closest competitor him Bill Williamson 1149 Bob also en tertained crowd very tight race against Brian Richmond Bobs horse power forced Brian cut Looking over results board again showed multitude zeroes attributed cold weather Normally-strong starters batteries found turning over cold balky racing engines high-nitro loads chore could handle Others join ing racer-to-spectator transition Wayne Yeager crashed two aircraft radio problems addition Quarter Midget Jeff Kerlo got bit around 2-3 touch-and-stuff method Jim Continued page 158 Scale dimensions near-scalp conslrucliOn unittue beanliful model worlds first practical airplane WRIGHT FLYER III 61 span $19500 Water cooled engine Geared belt drice Plans done train parts incladed pbs plansdocumentation scalp taheoff catapultinstractions $3000 kits include rolled full size plans building instructions documentation photos specs moulded heads hands wing building jig quick accurate scale-type wing frames sheet aluminum copper brass preprinted sheet ply preprinted spruce balsa rigging etc GEORGE MARSOEN 7621 Mary Casseft Drive Potomac Md 20854 May1984 155 pronen contest winner toy fly 1911AVROD 62isDan $12900
Edition: Model Aviation - 1984/05
Page Numbers: 50, 51, 151, 154, 155
rIUM ILTINb ALL MAHUJi Ii Radio SEC D TYP CAL Control 0 OLD- TIMER Dee B Mathews THREE facts have running around head lately 1 West Coast SAM Champs will award low-wing planes 50% increase flight times up limit max 2 Bill Winter beat Doc punch featuring Sadlers low-wing Pace maker design 3 thermal has no idea models wing located What does lead months Old-Timer published March 1938 issue Flying Aces Although construc tion article credited Charles Williams piercing look model makes sus pect genius Ben Shereshaw lurks background models construc tion methods its dynamics very rem iniscent other Shereshaw designs empennage shape wing tip outlines use planking around tips quite similar Bens Cumulus Cloud Cruiser designsand others example fuselage constructed formers crutch planked balsa strips very much like Shereshaws early Cavalier can speculate concerning asso ciation between Charles Williams Ben Shereshaw however since inWING 8 STAB RIBS ARE CAPPED STRIPPEDAT OPEN AREAS Desianed CHARLES K WILLIAMS WING SPAN85 INS WING AREA926 SO INS APPROX LENGtH5O /2 INS POWERBROWN JR 75/B {SOLID TIPS. III c. - - IL~a I DRAGONFLY WING SECTIONHINGE GOETTINGEN 527LINE FOR RC TYP I,N III N EI II iiIN -t----I 0 N CONSTRUCT C/S AS THIS B INSERT FUSE GLUE ON RIB LEADING 8 TRAILING EDGE DRILL HOLES FOR BATT BLOCKFITTINGS BEFORE INSTALLING--9 I. 1.- :JADDSPAR FOR RC NO E ENT RE FUSE AGE P ANKEDI COMP- FROM F REWALL AFT/I METAL FITTINGS TOP 8 BOT OM ...1~ hIe Doc rampage low-wingers Heres latest featurea Dragon Fly Panther popular old days seems now E L Lukow 1 flIes Panther ii MA plan No 283 December 1979 Charleston SC Radio Control Society Meanwhile Paul Forrette files less Panther R Texaco California wife Lee calms model its photo could taken 50 Model Aviation quiries Ben remain unanswered shall therefore leave connection mystery let familiar Shereshaw de signs draw own conclusions Flying Aces text states following about model Combining Scale model appearance excellent flying characteris tics 85-in-spanned Dragon Fly cheerily belies theory heavily-loaded gas model will perform well goes say Dragon Fly strongly-built low-winged monoplane has very high rate climb smooth glide very stable during flight What could modeler want really odd construction quirk perceived Dragon Fly its unorthodox wing center section Four 1A6 X 1/2-in aluminum straps tached top bottom spars bolts running through spars top-tobottom 6-32 bolts 2/2-in long fittings ran through fuselage connect two wing panels primitive answer same problem RC Sailplane people now solve music wire rods tubing must re member however introduction epoxy glue still 25 years future Obviously Dragon Fly has good po tential use RC-Assist Old-Timer would likely change wingattachment method some heavier frame sizes potential certainly Continued page 151 May 1984 51 Pill RiWOO aesignea pain ni-opeeg engine Starilner low-wing ad May 1939 Model Airplane News Holy cowl great foiks love buiid wings Doc has never seen eitherComets Goiden Eagle 1938 very atstatic air Ad appeared 1940s era intractive modei its three options John Model Airplane NewsPond has pisns case want EBERLES IS YOUR HEADQUARTERS FOR HEIJCOPTERS EBLE& COUPtETE LOGE OF HEUCOPTERS PARTS & ACCESSORIES um o COMPETITOR PRO Fully aerobatic collective pitch plus new added bearings PRO model with ENYA 60X 5 OS6IFSR. 44995 ENYA chrome hell46995 OS 6IFSRH hell46995 O ANUOa4OING TN AVAILAUUTV 0 KALF HWJCOflUS__ BARON 20-collctive pitch 5 BARON 50A MARK ill auto rotation collective pitch .. 29995 BARON SOC custom olective pitch36795 BARON 50 custom BlmckheadMK II46195 o CUSTOM Hal-BOY collective pitch automatic tail rotor compensation & aerobic kit ENYA 60X34995 OS 61FSR35995 ENVA chrome hell37995 OS 61FSRH hell. 95 o SUPER MINIBOY collective pitch autorotation tail ro tor compensatio& aerobic kit ENYA 4OCX28495 ENVA 4SCX29495 OS 4OFSR28995 OS 4SFSR29995 o HEUCOPTER &ENGR*COMBO ENYA6OX OS61FSR HP6I Gold Cup ENVA 60X hell OS 61F8flhell Some engines Endt*&s4pIy please order soon Cal Sot pelces O RADIOS Airtronics Fat*o JR &Kraft AJRTRONICS 6 channel hell standard25496 JR Century seven 4501 seivos25495 PWI Seal Range ci AC NalICOPIiI Send $2 complete catalg Z ORDERING INFORMATION ALL ORDERS SHIPPED DAILY UPS 0425 add 350 $264100add40$101-overadd600 BLUE LABEL- held 30 days Pennsylvania Residents add 6% sales tax add 10% merchandise total COD charge $165 Payment Ebedes simply take order will endeavor answer COD orders cash money order certified check fast service please question may have will assist recommending ri9bt helicopter send certified check money-orderer use credit card Personal checks will particular needs along prompt service equals troublefree lying l Helicopters & Fly Wel Co-Pilot Everytime Fly ICI$ 412586-97669-9 PM 586-7768TO cgjcr 672 PI1TSBURGH RD BUTLER PA 16001E waddle oscillation about verti cal axis sometimes does occur certain high speeds suggestion alleviate tendency came Helmut Wehren feels winglets 20% shorter height chord extended match chord length wing tip airfoil section winglet Eppler 220 yaw would eliminated says paper anyway airfoil winglet would shaped upper camber airfoil would inward sides winglets So have Sailplane plans can built over weekend compact enough can sneak out house under tall brothers flight jacket new RC frequencies means planes air same time flying wing could just advantage look up gaggle 20or soother types Spoiler installation Although shown foam wing installation system could used type wing construction Actuation via torque rod tube smaller crew fastens short sleeve onto torque rod longer screw drivesactually pushesthe spoiler up spoiler aluminum has two pieces tin can material epoxied Small magnets buried wing hold spoiler down via tin can material its closed position Hinging done simply Scotch tape MonoKote Positive actuation up position Airflow over wing closes spoilers Just simpleif simplestof systems setup whole drive system can made removable just pass See Toledo Dan Pruss 131 E Pennington Ln Plainfield IL 60544 RC Old-Timers/Mathews Continued oaoe 51 natural hinge lines rudder elevator would fine 1A-chord balance point would good starting place Goettingen 527 airfoil something ex cess originals A-to-/s horsepower power plant would nice chose present Dragon Fly example low-wing designs could highly competitive 50% flight-time bonus frankly have never seen example Dragon Fly flight find puzzling So wholl first order plan No 2G3 John Pond PO Box 3215 San Jose CA 95156 send photo low wings Paul Forrete Ben Loma CA has winning /2A Texaco rather regularly Peerless Panther thereby proving old wives tales about nasty habits low wings un founded hard work slightlyreduced Sadler Pacemaker Id bet betting kind too will change some preconceived notions published enlarged Panther De cember 1979 Model Aviation Still available MA Full-Size Plan No 283 $5 Panther II SAM-legal due changes nose configuration airfoil section has proven popular sport fliers around world am pres ently designing another Panther around 40 four-stroke anticipate too will jewel Comets Golden Eagle seldom-seen design its three options wing location kit would build see photo ad April 1938 Model Airplane News three versions high- mid- low-wing shown John Pond plan No 7C3 45-in-span design would present some challenges construc tion RC installation would cer tainly something get out Playboy rut Bill Atwoods Starliner still another seldom-seen designyet lots charm potential old ad May 1939 MAN proves point verted Hi-Speed engine Starliner cap tured first place Low-Wing event placed sixth against nearly 400 other models 20-sec-motor-run event fly ing two minutes 53 sec big March 5 meet atPomona CA goes say same sensational model Continued page 1S4 May1984 151 .now I2rbw DL%N Introducing Black Baron Epoxy Paint liquid form Premixed brushing spray equipment Unique epoxy formula produces tough hi-gloss finish No mixing short pot life economical can aU need 12 aircraft colors 10 match Permagloss coverings Dust free 30-60 minutes CEWERITE 420 BABYLON ROAD HORSI-IAM PA 19044 USA Power Soar New Heights 6 LT-50 Electric Motor 01 cu equivelent gas engine displacement Send self-addressed stamped envelope catalog ap plication notes Leisure 11 Deerspring/Irvine/CA 92714 154 Model Aviation RC Old-Timers/Mathews Continued riaqe 151 has built coast-to-coast com petition $50 Starliner prize contest April 8th course Bill Atwood designer both Hi-Speed engine model master Free flight makes believe Starliner loaded potential span 54 wing area 445 sq makes perfectly SAM-legal 19 cu engine Thats based SAM rule 225 sq 10 cu displacement Too bad column appearing May issuethe Nemith Hi-Triwing would make perfect April Fool joke Ive wanting run photo thing sev eral years seems like ap propriate time Heres new thrill youve waiting well could noticea model thats really new prop rudder mention anglea new thrill build double thrill fly Shuuuur Nemith Hi-Triwing differ ent anything youve ever built before now thats understatement rad ically new design has 33/3% lift per square inch wing surface Could please explain Climbs 1800 feet per minutebeautiful stabilityit wont dive spin slip stall fall-off els off shallow glide predetermined altitude descends slowly under full control prettiest three-point ever saw really amazing model didnt revolu tionize design thought years come Pin dollar bill coupon below mail once complete working plan detailed instructions youll dol lar poorer case reader might misunderstand figure whole thing some sort put-on real ad February 1940 MAN darn thing advertised rather extensively Would believe John Pond has drawings Yes cannot wait another moment build very own Hi-Triwing send several dollars pinned John Pond order sheet plan No 4C6 particular design will print flight shots send J Arthur Rank Organisation Pre sents . remember fine British movies started Nubian slave striking huge oriental gong mallet resultant sound names spot 1984 SAM Champs will held BONG Don Belote made Herculean effort find suitable site Champs Toledobut no avail As consequence best available site both FF RC SAM events Bong WI partiallycompleted Air Force base named after WW II Ace Aces Richard Bong nearest sizable city Racine WI will probably site SAM social activities MECA Col lectogether writing date June 26 June 29 have no further infor mation relay Watch official SAM pub lication SAM Speaks exact details Speaking SAM Speaks seem re ceive constant stream inquiries about join SAM Although membership information appears colunm several times year may become necessary include column thing certain interest SAM increasing stead ily join SAM also entitles receive excellent newsletter send $10 Society Antique Modelers 426 Sayoko Circle San Jose CA 95136 Thats Doosie Question What auto mobile added word American lan guage denotes something exceptional merit answer course Dusenberg grandfather often referred something doosie did people era Whether same high regard accom panied last columns Mystery Engine moot point too called Dusen berg photo engine came ancient Berkeley catalog Ive ever seen first person correctly identify Mystery Engine Joe Wagner New Wilmington PA fact should come no surprise anyone since Joe foun ding father Model Engine Collectors Association MECA preeminent First 0@ CWi/ERITE3 BIJK POWER PIPELook SoewTUNED PIPES ARE FUSSY COMPLICATED & EXPENSIVE iNo,onolelRIGHT NOT ANYMORE unique slide valve ISeooedery CIonbe B Adjoeinen PieyChonb,AtS I-Side design lets tune engine its peak power ght now Right field Just warm-up slide adjusting wire -the highest rpm see instructions tighten lock screw . go bore RfieOor ConeEohOiei Holholes sky Youll love wide powerband uncritical 4 Bind Bomne HoIs Rfiotor Cone . needle setting extra power Clarence Lee picked up quick 1000 rpm first bench run K&B Shop mail phone Visit our65 FR Formula 500 reference engine Most novices CONDOR HOBBIES SHOWROOMreport gains 700 1500 rpm ious competi 17971 Skypark Circle Suite D Irvine California 92714------~Jto 90 CONDOR discounts headers youll 714 261-5132 250-1425Itors size handles engines 25 Handling Charges need side exhaust engines SPECS 3/ dia HoursPrepaid Orders $250stainless steel tubing 20% overall length 5 oz wt Monday thru Friday 900 700COD Orders Open Saturdays 1000 500Credit Cards $475Su Retail $2996/Condor just $2450 expert old model engines others also replied some stories will make interesting copy later columns Thanks writing Speaking Joe Wagner remembered fondly us utterly delight ful Veco Dakota Sioux FF models late Forties early Fifties Both FF designs provided fun per dollar anything before since also designer of Vecos CL designs such Warrior etc Joe Wagners name also appears published designs di rected low-pressure fly-for-the-fun-of-it activities Frankly name almost sy nonymous sort flying Joe now forming society directed noncompetitive building flying particularly models can flown safely school yards athletic fields sort flying us enjoy very much Fun Flyers society will pub lish book basic techniques begin ners quarterly magazine sponsor kits local fun-fly-ins Fun Flyers conceived Joe attempt draw away members AMA rather will loosely-knit society interested building flying promoting simple-to-build fun-to-fly models types As matter fact organization could breath spring so-called Junior problem Bill Northrop wrote some stinging com ments about future hobby editorial February 1984 issue Model Builder asked earth kids today can find equivalent models built kids observation Fun Flyers just might hold answer Bills question information about Fun Flyers contact Joe Wagner P0 Box 95 Volant PA 16156 Dee B Mathews 506 South Walnut Greensburg KS 67054 RC Pylon Racing/Hager Continued pane 53 beautifully finished speed match looks Unfortunately both no longer us days end falling prey shorted battery pack other radio gremlins As would discovered later bad luck did end Quarter Midget Old Man Racing Stu Richmond managed fourth-place finish racing against some best showing consistency very important factor racing faster competitors finished well below SW Summing up Quarter Midget simply survival fittest showing prepared consistent win races Formula began immediately after completion Quarter Midget approx mately 2 pm real tribute Plans abone Quarter ScaleSet four wheels beauty 196 spanl documentation $6500 instructions $3000 contest workers get five full rounds Quarter Midget completed five hours first heats Bob Brogdon Powder Springs GA flew static winning K&B-powered Polecat 113 flat capture fast-time honors give other competitors something shoot say Bob fastest aircraft would understatement believe better word would awesome done under some extremely rough flying condi tions backed up 1139 show no flukeand old K&B engine new California specials Bob continued winning ways nail down first place honors addition fast time best static model Congrats Bob Grand Slam season opener believe closest competitor him Bill Williamson 1149 Bob also en tertained crowd very tight race against Brian Richmond Bobs horse power forced Brian cut Looking over results board again showed multitude zeroes attributed cold weather Normally-strong starters batteries found turning over cold balky racing engines high-nitro loads chore could handle Others join ing racer-to-spectator transition Wayne Yeager crashed two aircraft radio problems addition Quarter Midget Jeff Kerlo got bit around 2-3 touch-and-stuff method Jim Continued page 158 Scale dimensions near-scalp conslrucliOn unittue beanliful model worlds first practical airplane WRIGHT FLYER III 61 span $19500 Water cooled engine Geared belt drice Plans done train parts incladed pbs plansdocumentation scalp taheoff catapultinstractions $3000 kits include rolled full size plans building instructions documentation photos specs moulded heads hands wing building jig quick accurate scale-type wing frames sheet aluminum copper brass preprinted sheet ply preprinted spruce balsa rigging etc GEORGE MARSOEN 7621 Mary Casseft Drive Potomac Md 20854 May1984 155 pronen contest winner toy fly 1911AVROD 62isDan $12900
Edition: Model Aviation - 1984/05
Page Numbers: 50, 51, 151, 154, 155
rIUM ILTINb ALL MAHUJi Ii Radio SEC D TYP CAL Control 0 OLD- TIMER Dee B Mathews THREE facts have running around head lately 1 West Coast SAM Champs will award low-wing planes 50% increase flight times up limit max 2 Bill Winter beat Doc punch featuring Sadlers low-wing Pace maker design 3 thermal has no idea models wing located What does lead months Old-Timer published March 1938 issue Flying Aces Although construc tion article credited Charles Williams piercing look model makes sus pect genius Ben Shereshaw lurks background models construc tion methods its dynamics very rem iniscent other Shereshaw designs empennage shape wing tip outlines use planking around tips quite similar Bens Cumulus Cloud Cruiser designsand others example fuselage constructed formers crutch planked balsa strips very much like Shereshaws early Cavalier can speculate concerning asso ciation between Charles Williams Ben Shereshaw however since inWING 8 STAB RIBS ARE CAPPED STRIPPEDAT OPEN AREAS Desianed CHARLES K WILLIAMS WING SPAN85 INS WING AREA926 SO INS APPROX LENGtH5O /2 INS POWERBROWN JR 75/B {SOLID TIPS. III c. - - IL~a I DRAGONFLY WING SECTIONHINGE GOETTINGEN 527LINE FOR RC TYP I,N III N EI II iiIN -t----I 0 N CONSTRUCT C/S AS THIS B INSERT FUSE GLUE ON RIB LEADING 8 TRAILING EDGE DRILL HOLES FOR BATT BLOCKFITTINGS BEFORE INSTALLING--9 I. 1.- :JADDSPAR FOR RC NO E ENT RE FUSE AGE P ANKEDI COMP- FROM F REWALL AFT/I METAL FITTINGS TOP 8 BOT OM ...1~ hIe Doc rampage low-wingers Heres latest featurea Dragon Fly Panther popular old days seems now E L Lukow 1 flIes Panther ii MA plan No 283 December 1979 Charleston SC Radio Control Society Meanwhile Paul Forrette files less Panther R Texaco California wife Lee calms model its photo could taken 50 Model Aviation quiries Ben remain unanswered shall therefore leave connection mystery let familiar Shereshaw de signs draw own conclusions Flying Aces text states following about model Combining Scale model appearance excellent flying characteris tics 85-in-spanned Dragon Fly cheerily belies theory heavily-loaded gas model will perform well goes say Dragon Fly strongly-built low-winged monoplane has very high rate climb smooth glide very stable during flight What could modeler want really odd construction quirk perceived Dragon Fly its unorthodox wing center section Four 1A6 X 1/2-in aluminum straps tached top bottom spars bolts running through spars top-tobottom 6-32 bolts 2/2-in long fittings ran through fuselage connect two wing panels primitive answer same problem RC Sailplane people now solve music wire rods tubing must re member however introduction epoxy glue still 25 years future Obviously Dragon Fly has good po tential use RC-Assist Old-Timer would likely change wingattachment method some heavier frame sizes potential certainly Continued page 151 May 1984 51 Pill RiWOO aesignea pain ni-opeeg engine Starilner low-wing ad May 1939 Model Airplane News Holy cowl great foiks love buiid wings Doc has never seen eitherComets Goiden Eagle 1938 very atstatic air Ad appeared 1940s era intractive modei its three options John Model Airplane NewsPond has pisns case want EBERLES IS YOUR HEADQUARTERS FOR HEIJCOPTERS EBLE& COUPtETE LOGE OF HEUCOPTERS PARTS & ACCESSORIES um o COMPETITOR PRO Fully aerobatic collective pitch plus new added bearings PRO model with ENYA 60X 5 OS6IFSR. 44995 ENYA chrome hell46995 OS 6IFSRH hell46995 O ANUOa4OING TN AVAILAUUTV 0 KALF HWJCOflUS__ BARON 20-collctive pitch 5 BARON 50A MARK ill auto rotation collective pitch .. 29995 BARON SOC custom olective pitch36795 BARON 50 custom BlmckheadMK II46195 o CUSTOM Hal-BOY collective pitch automatic tail rotor compensation & aerobic kit ENYA 60X34995 OS 61FSR35995 ENVA chrome hell37995 OS 61FSRH hell. 95 o SUPER MINIBOY collective pitch autorotation tail ro tor compensatio& aerobic kit ENYA 4OCX28495 ENVA 4SCX29495 OS 4OFSR28995 OS 4SFSR29995 o HEUCOPTER &ENGR*COMBO ENYA6OX OS61FSR HP6I Gold Cup ENVA 60X hell OS 61F8flhell Some engines Endt*&s4pIy please order soon Cal Sot pelces O RADIOS Airtronics Fat*o JR &Kraft AJRTRONICS 6 channel hell standard25496 JR Century seven 4501 seivos25495 PWI Seal Range ci AC NalICOPIiI Send $2 complete catalg Z ORDERING INFORMATION ALL ORDERS SHIPPED DAILY UPS 0425 add 350 $264100add40$101-overadd600 BLUE LABEL- held 30 days Pennsylvania Residents add 6% sales tax add 10% merchandise total COD charge $165 Payment Ebedes simply take order will endeavor answer COD orders cash money order certified check fast service please question may have will assist recommending ri9bt helicopter send certified check money-orderer use credit card Personal checks will particular needs along prompt service equals troublefree lying l Helicopters & Fly Wel Co-Pilot Everytime Fly ICI$ 412586-97669-9 PM 586-7768TO cgjcr 672 PI1TSBURGH RD BUTLER PA 16001E waddle oscillation about verti cal axis sometimes does occur certain high speeds suggestion alleviate tendency came Helmut Wehren feels winglets 20% shorter height chord extended match chord length wing tip airfoil section winglet Eppler 220 yaw would eliminated says paper anyway airfoil winglet would shaped upper camber airfoil would inward sides winglets So have Sailplane plans can built over weekend compact enough can sneak out house under tall brothers flight jacket new RC frequencies means planes air same time flying wing could just advantage look up gaggle 20or soother types Spoiler installation Although shown foam wing installation system could used type wing construction Actuation via torque rod tube smaller crew fastens short sleeve onto torque rod longer screw drivesactually pushesthe spoiler up spoiler aluminum has two pieces tin can material epoxied Small magnets buried wing hold spoiler down via tin can material its closed position Hinging done simply Scotch tape MonoKote Positive actuation up position Airflow over wing closes spoilers Just simpleif simplestof systems setup whole drive system can made removable just pass See Toledo Dan Pruss 131 E Pennington Ln Plainfield IL 60544 RC Old-Timers/Mathews Continued oaoe 51 natural hinge lines rudder elevator would fine 1A-chord balance point would good starting place Goettingen 527 airfoil something ex cess originals A-to-/s horsepower power plant would nice chose present Dragon Fly example low-wing designs could highly competitive 50% flight-time bonus frankly have never seen example Dragon Fly flight find puzzling So wholl first order plan No 2G3 John Pond PO Box 3215 San Jose CA 95156 send photo low wings Paul Forrete Ben Loma CA has winning /2A Texaco rather regularly Peerless Panther thereby proving old wives tales about nasty habits low wings un founded hard work slightlyreduced Sadler Pacemaker Id bet betting kind too will change some preconceived notions published enlarged Panther De cember 1979 Model Aviation Still available MA Full-Size Plan No 283 $5 Panther II SAM-legal due changes nose configuration airfoil section has proven popular sport fliers around world am pres ently designing another Panther around 40 four-stroke anticipate too will jewel Comets Golden Eagle seldom-seen design its three options wing location kit would build see photo ad April 1938 Model Airplane News three versions high- mid- low-wing shown John Pond plan No 7C3 45-in-span design would present some challenges construc tion RC installation would cer tainly something get out Playboy rut Bill Atwoods Starliner still another seldom-seen designyet lots charm potential old ad May 1939 MAN proves point verted Hi-Speed engine Starliner cap tured first place Low-Wing event placed sixth against nearly 400 other models 20-sec-motor-run event fly ing two minutes 53 sec big March 5 meet atPomona CA goes say same sensational model Continued page 1S4 May1984 151 .now I2rbw DL%N Introducing Black Baron Epoxy Paint liquid form Premixed brushing spray equipment Unique epoxy formula produces tough hi-gloss finish No mixing short pot life economical can aU need 12 aircraft colors 10 match Permagloss coverings Dust free 30-60 minutes CEWERITE 420 BABYLON ROAD HORSI-IAM PA 19044 USA Power Soar New Heights 6 LT-50 Electric Motor 01 cu equivelent gas engine displacement Send self-addressed stamped envelope catalog ap plication notes Leisure 11 Deerspring/Irvine/CA 92714 154 Model Aviation RC Old-Timers/Mathews Continued riaqe 151 has built coast-to-coast com petition $50 Starliner prize contest April 8th course Bill Atwood designer both Hi-Speed engine model master Free flight makes believe Starliner loaded potential span 54 wing area 445 sq makes perfectly SAM-legal 19 cu engine Thats based SAM rule 225 sq 10 cu displacement Too bad column appearing May issuethe Nemith Hi-Triwing would make perfect April Fool joke Ive wanting run photo thing sev eral years seems like ap propriate time Heres new thrill youve waiting well could noticea model thats really new prop rudder mention anglea new thrill build double thrill fly Shuuuur Nemith Hi-Triwing differ ent anything youve ever built before now thats understatement rad ically new design has 33/3% lift per square inch wing surface Could please explain Climbs 1800 feet per minutebeautiful stabilityit wont dive spin slip stall fall-off els off shallow glide predetermined altitude descends slowly under full control prettiest three-point ever saw really amazing model didnt revolu tionize design thought years come Pin dollar bill coupon below mail once complete working plan detailed instructions youll dol lar poorer case reader might misunderstand figure whole thing some sort put-on real ad February 1940 MAN darn thing advertised rather extensively Would believe John Pond has drawings Yes cannot wait another moment build very own Hi-Triwing send several dollars pinned John Pond order sheet plan No 4C6 particular design will print flight shots send J Arthur Rank Organisation Pre sents . remember fine British movies started Nubian slave striking huge oriental gong mallet resultant sound names spot 1984 SAM Champs will held BONG Don Belote made Herculean effort find suitable site Champs Toledobut no avail As consequence best available site both FF RC SAM events Bong WI partiallycompleted Air Force base named after WW II Ace Aces Richard Bong nearest sizable city Racine WI will probably site SAM social activities MECA Col lectogether writing date June 26 June 29 have no further infor mation relay Watch official SAM pub lication SAM Speaks exact details Speaking SAM Speaks seem re ceive constant stream inquiries about join SAM Although membership information appears colunm several times year may become necessary include column thing certain interest SAM increasing stead ily join SAM also entitles receive excellent newsletter send $10 Society Antique Modelers 426 Sayoko Circle San Jose CA 95136 Thats Doosie Question What auto mobile added word American lan guage denotes something exceptional merit answer course Dusenberg grandfather often referred something doosie did people era Whether same high regard accom panied last columns Mystery Engine moot point too called Dusen berg photo engine came ancient Berkeley catalog Ive ever seen first person correctly identify Mystery Engine Joe Wagner New Wilmington PA fact should come no surprise anyone since Joe foun ding father Model Engine Collectors Association MECA preeminent First 0@ CWi/ERITE3 BIJK POWER PIPELook SoewTUNED PIPES ARE FUSSY COMPLICATED & EXPENSIVE iNo,onolelRIGHT NOT ANYMORE unique slide valve ISeooedery CIonbe B Adjoeinen PieyChonb,AtS I-Side design lets tune engine its peak power ght now Right field Just warm-up slide adjusting wire -the highest rpm see instructions tighten lock screw . go bore RfieOor ConeEohOiei Holholes sky Youll love wide powerband uncritical 4 Bind Bomne HoIs Rfiotor Cone . needle setting extra power Clarence Lee picked up quick 1000 rpm first bench run K&B Shop mail phone Visit our65 FR Formula 500 reference engine Most novices CONDOR HOBBIES SHOWROOMreport gains 700 1500 rpm ious competi 17971 Skypark Circle Suite D Irvine California 92714------~Jto 90 CONDOR discounts headers youll 714 261-5132 250-1425Itors size handles engines 25 Handling Charges need side exhaust engines SPECS 3/ dia HoursPrepaid Orders $250stainless steel tubing 20% overall length 5 oz wt Monday thru Friday 900 700COD Orders Open Saturdays 1000 500Credit Cards $475Su Retail $2996/Condor just $2450 expert old model engines others also replied some stories will make interesting copy later columns Thanks writing Speaking Joe Wagner remembered fondly us utterly delight ful Veco Dakota Sioux FF models late Forties early Fifties Both FF designs provided fun per dollar anything before since also designer of Vecos CL designs such Warrior etc Joe Wagners name also appears published designs di rected low-pressure fly-for-the-fun-of-it activities Frankly name almost sy nonymous sort flying Joe now forming society directed noncompetitive building flying particularly models can flown safely school yards athletic fields sort flying us enjoy very much Fun Flyers society will pub lish book basic techniques begin ners quarterly magazine sponsor kits local fun-fly-ins Fun Flyers conceived Joe attempt draw away members AMA rather will loosely-knit society interested building flying promoting simple-to-build fun-to-fly models types As matter fact organization could breath spring so-called Junior problem Bill Northrop wrote some stinging com ments about future hobby editorial February 1984 issue Model Builder asked earth kids today can find equivalent models built kids observation Fun Flyers just might hold answer Bills question information about Fun Flyers contact Joe Wagner P0 Box 95 Volant PA 16156 Dee B Mathews 506 South Walnut Greensburg KS 67054 RC Pylon Racing/Hager Continued pane 53 beautifully finished speed match looks Unfortunately both no longer us days end falling prey shorted battery pack other radio gremlins As would discovered later bad luck did end Quarter Midget Old Man Racing Stu Richmond managed fourth-place finish racing against some best showing consistency very important factor racing faster competitors finished well below SW Summing up Quarter Midget simply survival fittest showing prepared consistent win races Formula began immediately after completion Quarter Midget approx mately 2 pm real tribute Plans abone Quarter ScaleSet four wheels beauty 196 spanl documentation $6500 instructions $3000 contest workers get five full rounds Quarter Midget completed five hours first heats Bob Brogdon Powder Springs GA flew static winning K&B-powered Polecat 113 flat capture fast-time honors give other competitors something shoot say Bob fastest aircraft would understatement believe better word would awesome done under some extremely rough flying condi tions backed up 1139 show no flukeand old K&B engine new California specials Bob continued winning ways nail down first place honors addition fast time best static model Congrats Bob Grand Slam season opener believe closest competitor him Bill Williamson 1149 Bob also en tertained crowd very tight race against Brian Richmond Bobs horse power forced Brian cut Looking over results board again showed multitude zeroes attributed cold weather Normally-strong starters batteries found turning over cold balky racing engines high-nitro loads chore could handle Others join ing racer-to-spectator transition Wayne Yeager crashed two aircraft radio problems addition Quarter Midget Jeff Kerlo got bit around 2-3 touch-and-stuff method Jim Continued page 158 Scale dimensions near-scalp conslrucliOn unittue beanliful model worlds first practical airplane WRIGHT FLYER III 61 span $19500 Water cooled engine Geared belt drice Plans done train parts incladed pbs plansdocumentation scalp taheoff catapultinstractions $3000 kits include rolled full size plans building instructions documentation photos specs moulded heads hands wing building jig quick accurate scale-type wing frames sheet aluminum copper brass preprinted sheet ply preprinted spruce balsa rigging etc GEORGE MARSOEN 7621 Mary Casseft Drive Potomac Md 20854 May1984 155 pronen contest winner toy fly 1911AVROD 62isDan $12900
Edition: Model Aviation - 1984/05
Page Numbers: 50, 51, 151, 154, 155
rIUM ILTINb ALL MAHUJi Ii Radio SEC D TYP CAL Control 0 OLD- TIMER Dee B Mathews THREE facts have running around head lately 1 West Coast SAM Champs will award low-wing planes 50% increase flight times up limit max 2 Bill Winter beat Doc punch featuring Sadlers low-wing Pace maker design 3 thermal has no idea models wing located What does lead months Old-Timer published March 1938 issue Flying Aces Although construc tion article credited Charles Williams piercing look model makes sus pect genius Ben Shereshaw lurks background models construc tion methods its dynamics very rem iniscent other Shereshaw designs empennage shape wing tip outlines use planking around tips quite similar Bens Cumulus Cloud Cruiser designsand others example fuselage constructed formers crutch planked balsa strips very much like Shereshaws early Cavalier can speculate concerning asso ciation between Charles Williams Ben Shereshaw however since inWING 8 STAB RIBS ARE CAPPED STRIPPEDAT OPEN AREAS Desianed CHARLES K WILLIAMS WING SPAN85 INS WING AREA926 SO INS APPROX LENGtH5O /2 INS POWERBROWN JR 75/B {SOLID TIPS. III c. - - IL~a I DRAGONFLY WING SECTIONHINGE GOETTINGEN 527LINE FOR RC TYP I,N III N EI II iiIN -t----I 0 N CONSTRUCT C/S AS THIS B INSERT FUSE GLUE ON RIB LEADING 8 TRAILING EDGE DRILL HOLES FOR BATT BLOCKFITTINGS BEFORE INSTALLING--9 I. 1.- :JADDSPAR FOR RC NO E ENT RE FUSE AGE P ANKEDI COMP- FROM F REWALL AFT/I METAL FITTINGS TOP 8 BOT OM ...1~ hIe Doc rampage low-wingers Heres latest featurea Dragon Fly Panther popular old days seems now E L Lukow 1 flIes Panther ii MA plan No 283 December 1979 Charleston SC Radio Control Society Meanwhile Paul Forrette files less Panther R Texaco California wife Lee calms model its photo could taken 50 Model Aviation quiries Ben remain unanswered shall therefore leave connection mystery let familiar Shereshaw de signs draw own conclusions Flying Aces text states following about model Combining Scale model appearance excellent flying characteris tics 85-in-spanned Dragon Fly cheerily belies theory heavily-loaded gas model will perform well goes say Dragon Fly strongly-built low-winged monoplane has very high rate climb smooth glide very stable during flight What could modeler want really odd construction quirk perceived Dragon Fly its unorthodox wing center section Four 1A6 X 1/2-in aluminum straps tached top bottom spars bolts running through spars top-tobottom 6-32 bolts 2/2-in long fittings ran through fuselage connect two wing panels primitive answer same problem RC Sailplane people now solve music wire rods tubing must re member however introduction epoxy glue still 25 years future Obviously Dragon Fly has good po tential use RC-Assist Old-Timer would likely change wingattachment method some heavier frame sizes potential certainly Continued page 151 May 1984 51 Pill RiWOO aesignea pain ni-opeeg engine Starilner low-wing ad May 1939 Model Airplane News Holy cowl great foiks love buiid wings Doc has never seen eitherComets Goiden Eagle 1938 very atstatic air Ad appeared 1940s era intractive modei its three options John Model Airplane NewsPond has pisns case want EBERLES IS YOUR HEADQUARTERS FOR HEIJCOPTERS EBLE& COUPtETE LOGE OF HEUCOPTERS PARTS & ACCESSORIES um o COMPETITOR PRO Fully aerobatic collective pitch plus new added bearings PRO model with ENYA 60X 5 OS6IFSR. 44995 ENYA chrome hell46995 OS 6IFSRH hell46995 O ANUOa4OING TN AVAILAUUTV 0 KALF HWJCOflUS__ BARON 20-collctive pitch 5 BARON 50A MARK ill auto rotation collective pitch .. 29995 BARON SOC custom olective pitch36795 BARON 50 custom BlmckheadMK II46195 o CUSTOM Hal-BOY collective pitch automatic tail rotor compensation & aerobic kit ENYA 60X34995 OS 61FSR35995 ENVA chrome hell37995 OS 61FSRH hell. 95 o SUPER MINIBOY collective pitch autorotation tail ro tor compensatio& aerobic kit ENYA 4OCX28495 ENVA 4SCX29495 OS 4OFSR28995 OS 4SFSR29995 o HEUCOPTER &ENGR*COMBO ENYA6OX OS61FSR HP6I Gold Cup ENVA 60X hell OS 61F8flhell Some engines Endt*&s4pIy please order soon Cal Sot pelces O RADIOS Airtronics Fat*o JR &Kraft AJRTRONICS 6 channel hell standard25496 JR Century seven 4501 seivos25495 PWI Seal Range ci AC NalICOPIiI Send $2 complete catalg Z ORDERING INFORMATION ALL ORDERS SHIPPED DAILY UPS 0425 add 350 $264100add40$101-overadd600 BLUE LABEL- held 30 days Pennsylvania Residents add 6% sales tax add 10% merchandise total COD charge $165 Payment Ebedes simply take order will endeavor answer COD orders cash money order certified check fast service please question may have will assist recommending ri9bt helicopter send certified check money-orderer use credit card Personal checks will particular needs along prompt service equals troublefree lying l Helicopters & Fly Wel Co-Pilot Everytime Fly ICI$ 412586-97669-9 PM 586-7768TO cgjcr 672 PI1TSBURGH RD BUTLER PA 16001E waddle oscillation about verti cal axis sometimes does occur certain high speeds suggestion alleviate tendency came Helmut Wehren feels winglets 20% shorter height chord extended match chord length wing tip airfoil section winglet Eppler 220 yaw would eliminated says paper anyway airfoil winglet would shaped upper camber airfoil would inward sides winglets So have Sailplane plans can built over weekend compact enough can sneak out house under tall brothers flight jacket new RC frequencies means planes air same time flying wing could just advantage look up gaggle 20or soother types Spoiler installation Although shown foam wing installation system could used type wing construction Actuation via torque rod tube smaller crew fastens short sleeve onto torque rod longer screw drivesactually pushesthe spoiler up spoiler aluminum has two pieces tin can material epoxied Small magnets buried wing hold spoiler down via tin can material its closed position Hinging done simply Scotch tape MonoKote Positive actuation up position Airflow over wing closes spoilers Just simpleif simplestof systems setup whole drive system can made removable just pass See Toledo Dan Pruss 131 E Pennington Ln Plainfield IL 60544 RC Old-Timers/Mathews Continued oaoe 51 natural hinge lines rudder elevator would fine 1A-chord balance point would good starting place Goettingen 527 airfoil something ex cess originals A-to-/s horsepower power plant would nice chose present Dragon Fly example low-wing designs could highly competitive 50% flight-time bonus frankly have never seen example Dragon Fly flight find puzzling So wholl first order plan No 2G3 John Pond PO Box 3215 San Jose CA 95156 send photo low wings Paul Forrete Ben Loma CA has winning /2A Texaco rather regularly Peerless Panther thereby proving old wives tales about nasty habits low wings un founded hard work slightlyreduced Sadler Pacemaker Id bet betting kind too will change some preconceived notions published enlarged Panther De cember 1979 Model Aviation Still available MA Full-Size Plan No 283 $5 Panther II SAM-legal due changes nose configuration airfoil section has proven popular sport fliers around world am pres ently designing another Panther around 40 four-stroke anticipate too will jewel Comets Golden Eagle seldom-seen design its three options wing location kit would build see photo ad April 1938 Model Airplane News three versions high- mid- low-wing shown John Pond plan No 7C3 45-in-span design would present some challenges construc tion RC installation would cer tainly something get out Playboy rut Bill Atwoods Starliner still another seldom-seen designyet lots charm potential old ad May 1939 MAN proves point verted Hi-Speed engine Starliner cap tured first place Low-Wing event placed sixth against nearly 400 other models 20-sec-motor-run event fly ing two minutes 53 sec big March 5 meet atPomona CA goes say same sensational model Continued page 1S4 May1984 151 .now I2rbw DL%N Introducing Black Baron Epoxy Paint liquid form Premixed brushing spray equipment Unique epoxy formula produces tough hi-gloss finish No mixing short pot life economical can aU need 12 aircraft colors 10 match Permagloss coverings Dust free 30-60 minutes CEWERITE 420 BABYLON ROAD HORSI-IAM PA 19044 USA Power Soar New Heights 6 LT-50 Electric Motor 01 cu equivelent gas engine displacement Send self-addressed stamped envelope catalog ap plication notes Leisure 11 Deerspring/Irvine/CA 92714 154 Model Aviation RC Old-Timers/Mathews Continued riaqe 151 has built coast-to-coast com petition $50 Starliner prize contest April 8th course Bill Atwood designer both Hi-Speed engine model master Free flight makes believe Starliner loaded potential span 54 wing area 445 sq makes perfectly SAM-legal 19 cu engine Thats based SAM rule 225 sq 10 cu displacement Too bad column appearing May issuethe Nemith Hi-Triwing would make perfect April Fool joke Ive wanting run photo thing sev eral years seems like ap propriate time Heres new thrill youve waiting well could noticea model thats really new prop rudder mention anglea new thrill build double thrill fly Shuuuur Nemith Hi-Triwing differ ent anything youve ever built before now thats understatement rad ically new design has 33/3% lift per square inch wing surface Could please explain Climbs 1800 feet per minutebeautiful stabilityit wont dive spin slip stall fall-off els off shallow glide predetermined altitude descends slowly under full control prettiest three-point ever saw really amazing model didnt revolu tionize design thought years come Pin dollar bill coupon below mail once complete working plan detailed instructions youll dol lar poorer case reader might misunderstand figure whole thing some sort put-on real ad February 1940 MAN darn thing advertised rather extensively Would believe John Pond has drawings Yes cannot wait another moment build very own Hi-Triwing send several dollars pinned John Pond order sheet plan No 4C6 particular design will print flight shots send J Arthur Rank Organisation Pre sents . remember fine British movies started Nubian slave striking huge oriental gong mallet resultant sound names spot 1984 SAM Champs will held BONG Don Belote made Herculean effort find suitable site Champs Toledobut no avail As consequence best available site both FF RC SAM events Bong WI partiallycompleted Air Force base named after WW II Ace Aces Richard Bong nearest sizable city Racine WI will probably site SAM social activities MECA Col lectogether writing date June 26 June 29 have no further infor mation relay Watch official SAM pub lication SAM Speaks exact details Speaking SAM Speaks seem re ceive constant stream inquiries about join SAM Although membership information appears colunm several times year may become necessary include column thing certain interest SAM increasing stead ily join SAM also entitles receive excellent newsletter send $10 Society Antique Modelers 426 Sayoko Circle San Jose CA 95136 Thats Doosie Question What auto mobile added word American lan guage denotes something exceptional merit answer course Dusenberg grandfather often referred something doosie did people era Whether same high regard accom panied last columns Mystery Engine moot point too called Dusen berg photo engine came ancient Berkeley catalog Ive ever seen first person correctly identify Mystery Engine Joe Wagner New Wilmington PA fact should come no surprise anyone since Joe foun ding father Model Engine Collectors Association MECA preeminent First 0@ CWi/ERITE3 BIJK POWER PIPELook SoewTUNED PIPES ARE FUSSY COMPLICATED & EXPENSIVE iNo,onolelRIGHT NOT ANYMORE unique slide valve ISeooedery CIonbe B Adjoeinen PieyChonb,AtS I-Side design lets tune engine its peak power ght now Right field Just warm-up slide adjusting wire -the highest rpm see instructions tighten lock screw . go bore RfieOor ConeEohOiei Holholes sky Youll love wide powerband uncritical 4 Bind Bomne HoIs Rfiotor Cone . needle setting extra power Clarence Lee picked up quick 1000 rpm first bench run K&B Shop mail phone Visit our65 FR Formula 500 reference engine Most novices CONDOR HOBBIES SHOWROOMreport gains 700 1500 rpm ious competi 17971 Skypark Circle Suite D Irvine California 92714------~Jto 90 CONDOR discounts headers youll 714 261-5132 250-1425Itors size handles engines 25 Handling Charges need side exhaust engines SPECS 3/ dia HoursPrepaid Orders $250stainless steel tubing 20% overall length 5 oz wt Monday thru Friday 900 700COD Orders Open Saturdays 1000 500Credit Cards $475Su Retail $2996/Condor just $2450 expert old model engines others also replied some stories will make interesting copy later columns Thanks writing Speaking Joe Wagner remembered fondly us utterly delight ful Veco Dakota Sioux FF models late Forties early Fifties Both FF designs provided fun per dollar anything before since also designer of Vecos CL designs such Warrior etc Joe Wagners name also appears published designs di rected low-pressure fly-for-the-fun-of-it activities Frankly name almost sy nonymous sort flying Joe now forming society directed noncompetitive building flying particularly models can flown safely school yards athletic fields sort flying us enjoy very much Fun Flyers society will pub lish book basic techniques begin ners quarterly magazine sponsor kits local fun-fly-ins Fun Flyers conceived Joe attempt draw away members AMA rather will loosely-knit society interested building flying promoting simple-to-build fun-to-fly models types As matter fact organization could breath spring so-called Junior problem Bill Northrop wrote some stinging com ments about future hobby editorial February 1984 issue Model Builder asked earth kids today can find equivalent models built kids observation Fun Flyers just might hold answer Bills question information about Fun Flyers contact Joe Wagner P0 Box 95 Volant PA 16156 Dee B Mathews 506 South Walnut Greensburg KS 67054 RC Pylon Racing/Hager Continued pane 53 beautifully finished speed match looks Unfortunately both no longer us days end falling prey shorted battery pack other radio gremlins As would discovered later bad luck did end Quarter Midget Old Man Racing Stu Richmond managed fourth-place finish racing against some best showing consistency very important factor racing faster competitors finished well below SW Summing up Quarter Midget simply survival fittest showing prepared consistent win races Formula began immediately after completion Quarter Midget approx mately 2 pm real tribute Plans abone Quarter ScaleSet four wheels beauty 196 spanl documentation $6500 instructions $3000 contest workers get five full rounds Quarter Midget completed five hours first heats Bob Brogdon Powder Springs GA flew static winning K&B-powered Polecat 113 flat capture fast-time honors give other competitors something shoot say Bob fastest aircraft would understatement believe better word would awesome done under some extremely rough flying condi tions backed up 1139 show no flukeand old K&B engine new California specials Bob continued winning ways nail down first place honors addition fast time best static model Congrats Bob Grand Slam season opener believe closest competitor him Bill Williamson 1149 Bob also en tertained crowd very tight race against Brian Richmond Bobs horse power forced Brian cut Looking over results board again showed multitude zeroes attributed cold weather Normally-strong starters batteries found turning over cold balky racing engines high-nitro loads chore could handle Others join ing racer-to-spectator transition Wayne Yeager crashed two aircraft radio problems addition Quarter Midget Jeff Kerlo got bit around 2-3 touch-and-stuff method Jim Continued page 158 Scale dimensions near-scalp conslrucliOn unittue beanliful model worlds first practical airplane WRIGHT FLYER III 61 span $19500 Water cooled engine Geared belt drice Plans done train parts incladed pbs plansdocumentation scalp taheoff catapultinstractions $3000 kits include rolled full size plans building instructions documentation photos specs moulded heads hands wing building jig quick accurate scale-type wing frames sheet aluminum copper brass preprinted sheet ply preprinted spruce balsa rigging etc GEORGE MARSOEN 7621 Mary Casseft Drive Potomac Md 20854 May1984 155 pronen contest winner toy fly 1911AVROD 62isDan $12900