SCALE PLANS always interest us especially looking new projects get involved may familiar Bob Holmans catalog will tell packed full top-quality plans kits semi-kits accessories almost practical scale Holmans design offerings have won competitions description local Scale fun-flys major events like FM World Championships five dollar bill Bob Holman Plans PO Box 741 San Bernardino California 92402 takes can promise what will receive complete scale model information packages available anywhere five problem just send stamped selfaddressed envelope Bob can give general idea what has available trust onego flyer Whether interest vintage aeroplanes golden age World War World War H heavy metal military jets contemporary light civilian aircraft catalog perfect source book almost avid Scale model craftsman Bob original US supplier CAP plans accessories Dennis Bryant plans accessories Brian Taylor plans accessories company stocks plans three-views published British magazines like Aero modeller Scale Modeller few years back Bob sent complete set Bentley drawings full-scale short nosed Focke-WuIf FW-190 unquestionably finest thorough drawings have seen date aircraft anywhere exception youre looking something new put together obscure bit aircraft information nothing less great catalog leaf through youll need send goodie package Bob Holman Plans Now lighter note Model Aviations F14 TAMEcat non-scale trainer drawn John Hunton has highly successful magazine plan Its in-the-flesh RC primary trainer gives pretty fair 46 Model Aviation 3zTh Scale Jeff Toy 200 S Spring Garden St Ambler P 19002 Stand back feilasway way back Precision Scale aint F-14 TAMEcat New Jerseys Tom Mcieod could certainly get job done AMA Fun Scale think experts can enter Scale competitive events better guess again Theres place anyone Bob Neiman Pianss superb line-up plans kits semi-kits accessories inciudes outstanding P-51 ieff modeled Doss Steed P51s plans scaled factory microfilms claimed exact Mustangs plan set consists six highly detailed sheets over hundred square feet drawings right Bob Neiman Plans great FW-1 90 admirers WWii German fighters Straight bubble canopy versions available Bobs kits include plastic cockpit interiors exhaust manifolds wing gun blisters Carl Goldbergs Anniversary J-3 Cub coming along quite nicely ailerons have shortened pushrod belicrank system stalled activate Cap strips installed top bottom wing surfaces wing tip has upper lower -In balsa doubler inexpensive taliproof method pushrod attachment unserviceable location try familiar Z-bend photo right Im sure youll sold forever Nothing break slip unthread dont have wrap piece fuel line either prang theres good chance thing survive wlil Z-bends FEB lst-2nd SATURDAY WESTERN WASHINGTON FAIRGROUNDS PUYALLUP WASHINGTON RADIO CONTROLLED MODELS OVER 80 MANUFACTURERSSWAP SHOPHUNDREDS OF MODELSCONCESSIONS AIRCRAFTBOATSCARS RAILROADS INDOOR-OUTDOOR R/C CAR RACINGBOAT DEMONSTRATIONS IN OUTDOOR POOL CONTROL LINE DEMONSTRATIONS RIC HELICOPTER DEMONSTRATIONS ELECTRIC R/C PLANE DEMONSTRATIONS ADULTS $400 CHILDREN 6-12 $200 /aUult SENIOR CITIZENS $200 impression Navy Tomcat its wings extendeda far cry typical box-like trainer accustomed Well New Jerseys Tom McLeod kind enough send photos TAMEcat built. think looks good enough pass muster funscale contest dont might little rough get primary trainer behave like F-14 air Tom picked right maneuvers might able pull off Just cool vertical rolls bud remember July dont Warm weather blue skies no snow Well July received interesting call friend Leland Seghetti Vallejo California Lee called turn paint claimed does pretty respectable job duplicating allevasive nemesis metal airplane skin paint enamel sold Ace Hardware Stores under label called Colorworks Ask Chromeplate Super Glossy manufactured Ace Hardware Illinois Bronze Lee told after letting paint dry two days covered sample fuel-soaked rag 15% nitro over twenty minutes no sign deterioratjon finish no clear overcoat have time enough test myself certainly consider information worthy mention its source reputable try can Chromeplate Super Glossy let know worked Maybe well have something special December 1991 47 r 10 AM-5 PM SUNDAY 119 [ Continued page 139 photo shows tall surfaces place yet gluedon tall fuseage Note lower A-in birch dowel extra crease fabric along side fuselage made possible dowel scale-like flow fuselage top vertical fin will apparent covering place Remember radio compartment cover showed last monththe rotating pilot heads Well again time inside fuselage belongs screw takes get models gear necessary Also note Du-Bro 14-20 Threaded Studs Installed Cubs wing mounting blocks pair nylon A-20 bolts will replace steel bolt system supplIed kit careful look photo will show lower A-In birch dowel has faired-In meet forward fuselage side RC Pylon Racing/Hager Continued page 130 labor-intensive activity requiring reliable manpower Everyone helped deserves great deal credit job well done Special acknowledgment goes Henry Baffle towing pylon equipment trailer Southern California Larry Bickersassistant CD Scorekeeper Don CoulterRace starter 92 official heats following sponsors supported race greatly appreciated contributions RCFU RC Flyers Unlimited NMPRA owe thanks interest generosity California Corvettes Performance Specialties PlC Products Sheldons Hobbies Bill Smith Bill Cook RCFU Lou Rodriguez Jim Shinohara Futaba Sig Ace RIC Aerospace Composites missed year great weekend racing passed sub-110 times reflect ideal weather conditions enjoyed Crows Landing offers flying site second thanks Experience Excitement Fuselage Length 44 Flying Weight 6 7 lbs Rec Engine Size 45 60 60 91 4 Stroke Send SASE FREE Color Catalog PO Box 458Phone 404-532-6401 Oakwood GA 30566 FAX 404-532-2163 Designed Manufactured America US Navy will racing 1992 put calendar Top Ten 1 Richard Verano 39 pts 10681 2 Dave Shadel 38 pts 10588* 3 Darrol Cady 37 pts 10970 4 Jeff Carpenter 37 pts 10846 5 Henry Baffle 35 pts 10763 6 Lyle Larson 35 pts 10980 7 Scott Manning 34 pts 11217 8 Lou Rodriguez 32 pts 11128 9 Rich Tocci 32 pts 110 19 10 Chuck Brown 32 pts 11458 Thanks Lou looks like race held annually has chance taking place races held San Luis Obispoor maybe old Bakersfield races Well looking forward race next year Wing Span 60 Area 620 sq Radio Channels 4 RC Scale/Troy Continued page 47 Last month new concept began column simplest terms concept special attention column will giving series entry-level Scale kit construction projects kit over three four months depending kits popularity its anticipated level reader interest project will attempt outline documentation construction changes finishing maneuver selection solute neophyte mind see Scale fields D challenge crucial necessity P 51 D MUSrANG ADD $2000 S&H NC & VISA ACT SPECS SPAN 77 LENGTH 6725 VEIGHT 13-15LBS POVER 90-108 ACCESSORIES AVAILABLEREIRACTS VITH SCALE UTS AND TAILVHEELSTATIC PROPS AND SPINNERFLYING SPINNER PILOTSTATIC & DROPABLE BOIfBSTANKS SEND $300 FOR 1991 CATALOG INNroVArIvE MODELS THE FOLKS WHO BROUGHT YOU PFM WERE NAMED BEST SCALE KITS FOR THE MONEY BY SCALE R/C MODELER MAGAZINE OTHER 1/8TH SCALE KITSP-47D THUNDERBOLT FVI9OD9 HE-lOS FYISO HAYKER HURRICANE CONING IN OCT91 A6N-2 ZERO 80 SPAN PLANSDUNKY RADIALSRI VET NAKERS RETRACTS FOR ALL BIG BIRDS TELEPHONEI ORDERS ONLY 8007803190 INFORMATION 305978-9033MADE IN FAX 3059789041THE USA ALL INNOVATIVE KITS FEATURE I-GLASS FUSE NACHINE CUT FOAN CORESALL THE HARD TO HAKE PARTSIBUNPS AND BLISTERS ARE DONE FOR YOUSCALE OUTLINE CLEAR PLANS & INSTR5 VEIWS December 1991 139 Electric F ight Lightweight 12 osmoney back Adjustable switching paint Saideriess tenninni easy hookup FF ControIIer 2995 Mare Power save sveight 20A Size 2lxlJx63 veey high efficiency O06V ioss Add Sift ddppin1 E Czlifowisecjdeosa 725%S217T, Send Check money order Comes h Sky Pnlsbn eonnsdoe3929 Kansas St #9 oilier cocoectors see siso availableSan DlegoCA 92104 An ARF far Aerabatic Enthusiast $29995 INNOVAEIVE MODEL PRODUGTS P0 BOX 4365 MAIATE FL 33063 K&S Engineering 6917 W 59th St Chicago IL 60638 soldTools ering * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery br power * Model 300 Iron gives 30 watts capacity light weight pencil type imn * Model 910 lmn has capacity 0160 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 newcomers ranks given fair opportunity develop potential reasonable rate must learn value building models can handle both bench air Fledgling model pilots need few early successes order boost levels self-confidence provide enthusiasm will make strive advance skills No fighter pilot ever learned basic flight combat-ready F-16 should expect novice model builder make first Scale competition US Scale Masters qualifier AMAs National Model Airplane Championships course no us suggests beginner get start Masters just suggesting get started seasoned veterans feel AMAs Fun Scale event offers beginners necessary entry-level opportunity frustrations often accompany competitions larger intense scale Fun Scale airplane isnt hammered upon mercilessly static judges its merely looked over see can regarded likeness fullscale prototype Its documentation doesnt PLANS NOW AVAILABLE Easy-to-build WORLD WAR SPAD RED BARON Pedal Planee Vats littie pilot age 3 6 will love title uruque exciting toy 2 Model 910 Model 300 /j2Model 212 have anything sophisticated kit box photo contestant still gets select own five optional maneuvers addition five mandatory Yes Fun Scale low key low pressure high reward event good way climb Scale wagon first project popular Carl Goldberg Models Anniversary J-3 Cub Since models introduction last months column Ive completely framed Cub making very few changes superb kit design dont profess changes Ive made will produce better flying model will yield 3 Cub looks oh subtly just little bit like J-3 Cub After comparing kit plans construction drawings documentation felt few minor changes order n scale builder Wing closely emulate prototype decided shorten aileron 19 inches chose activate pushrods bellcranks instead strip aileron linkage Plans $1495 aa US 8 Canada Specify piano desired FL Flea add 6% tax Add $300 P8 H FANTASY TOYS 7958 Pines Blvd Suite 188 Pembroke Pines FL 33024 3051432-5196 7 BOX 710399 MASANTEE CA 92072 TEL 619 448-1818FAX 619 448-1833 provided kit Strip aileron linkage could present torsional twist problem stretch extra eight ten inches center section root aileron also felt models wing ribs should capped since doing would provide cleaner base covering job Keeping mind attempting turn Goldberg kit world-class competitor did opt change rib count spacing nor did install half-ribs between full-chord rib Capping ribs Cub took bit forethought traced outline W 5 rib piece l/ inch plywood cut h out scissors used upper 140 Model Aviation Enjoy fun flying Flying Aces Moth Dietrich Convertabie with models stretch Profile imagination Cessna Prof ie Sfinson Profile Ziin Profile 13ff Blimp Genesis Prairie Bird 50 Mini Bell maybe legs Bostonian Pup Prairie BirdOne Nite 28 ROG Stringless Wonder Nite 16 Send complete catalog S3fO Plana complete witfir full-aize pattame material liar step-by atep inenluctJona arid color photographe Coneouction , wheela hardware etc available lumbar hardware oudete Some parte available readymada daairad Ust induded whii plane reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 lower edges W-5 again time guide remove A6 inch wood between forward sheeting notches rear sheeting notches both top bottom plywood rib should note Goldbergs sheeting % thick will still leave tiny tick notch locations after A6 inch caps has removed Once ply rib correctly shaped used cutting guide trim A6 inch away W-5 rib between front rear sheeting notches kits two W-4 ribs needed material removed rear sheeting notch main spar notch top bottom followed Cubs wing construction outlined manual except installing A6 x 14 inch cap strip material between front rear sheeting before fitting lower spar position spar glued cap strips well lower sheeting ribs modified no other changes construction necessary except adding caps top wing proper time Continued next month RC Electrics/Kopski Continued page 51 signal containing specific frequencies least likely get through receiver antenna likely get radiated signal right through non metal receiver case perhaps following wiring model now seems readers Vollrath Shaw just such problems Dennis kind enough share detail tale interference woe solved So large problem experienced glitching few feet transmitter antenna fully extended Dennis also found problem appeared partial throttle much less at full speeda seeming contradiction case motor brush noise interference Dennis dug deeper found THE AMERICAN M4DE RJL K61 metal multi mix carburetor 0-ring sealed needles Suggested Retali $16995 including muffler Two year warranty piece Hardened l Crankshaft New double baffle muffler Exceptionally durable single ring forged piston fitted hardened steel cylinder Schnuerle Ported Forged connecting rod bushed both ends 0-ring sealed Back Cover Aerospace Quality Investment Cast Crankcase Last year installed latest computer controlled machine technology now new K6 proof positive superior quality engine can produced right America affordable price Just think dont have send Dollars out country obtain Quality expect Priced just few Dollars cheapies below quality competition American Made K6 truly exceptional value Best have problem technical question factory just phone call away See favorite dealer contact us Information complete line RIL HP engines RJL Industries USA ox S Sierra Madre CA 91025 Telephone 818 359-0016 primary offending signal signal path 455 kllz receiver IF strip came conclusion using 455 kHz resonant circuit connected oscilloscope used sniffer Using Dennis found installation environment battery wiring etc etc very hot emissions frequency Most important Dennis observed offending 455 kHz noise present form bursts time related high speed switching signal speed control significant clue course full motor speed speed control output full no voltage switching occurring no interfering 455 kHz signalanother very significant observation Dennis solved problem wrapping receiver case plastic bag wrapped completely three layers household aluminum foil formed shield around case technically Faraday cage Finally plastic-bagged everything agaln metal-foiled case would touch short out anything else installation After Dennis delighted find no detectable interference problems sure sounds like metal receiver cases old have some real merit over now-popular plastic ones course another way reduce old timer perfectly proportioned modeling Curtlss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional $2695 no rroo Very few full scale aircraft ideally Suited model flight appealing old Curtiss Robin born spruce linen age beautifufty proportioned rubber electric glow engines Easy fun build trainer-like performance Flyline Models Catalog 505Prone 703 2739593 INE MODELS INC PO Box 2136 Fairfax VIrginia 22031 USA AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500 AWARDED Grand Champion Reserve Grand Champion Ultralight 1989 Sun-N-Fun Fly-In 3 Axis Control Easy Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 December1991 141 Dual Ball Bearings BUILD & FLY THE miniMAX YOURSELF o Computer Designed Part 103 Ultralight Wood Construction
Edition: Model Aviation - 1991/12
Page Numbers: 46, 47, 139, 140, 141
SCALE PLANS always interest us especially looking new projects get involved may familiar Bob Holmans catalog will tell packed full top-quality plans kits semi-kits accessories almost practical scale Holmans design offerings have won competitions description local Scale fun-flys major events like FM World Championships five dollar bill Bob Holman Plans PO Box 741 San Bernardino California 92402 takes can promise what will receive complete scale model information packages available anywhere five problem just send stamped selfaddressed envelope Bob can give general idea what has available trust onego flyer Whether interest vintage aeroplanes golden age World War World War H heavy metal military jets contemporary light civilian aircraft catalog perfect source book almost avid Scale model craftsman Bob original US supplier CAP plans accessories Dennis Bryant plans accessories Brian Taylor plans accessories company stocks plans three-views published British magazines like Aero modeller Scale Modeller few years back Bob sent complete set Bentley drawings full-scale short nosed Focke-WuIf FW-190 unquestionably finest thorough drawings have seen date aircraft anywhere exception youre looking something new put together obscure bit aircraft information nothing less great catalog leaf through youll need send goodie package Bob Holman Plans Now lighter note Model Aviations F14 TAMEcat non-scale trainer drawn John Hunton has highly successful magazine plan Its in-the-flesh RC primary trainer gives pretty fair 46 Model Aviation 3zTh Scale Jeff Toy 200 S Spring Garden St Ambler P 19002 Stand back feilasway way back Precision Scale aint F-14 TAMEcat New Jerseys Tom Mcieod could certainly get job done AMA Fun Scale think experts can enter Scale competitive events better guess again Theres place anyone Bob Neiman Pianss superb line-up plans kits semi-kits accessories inciudes outstanding P-51 ieff modeled Doss Steed P51s plans scaled factory microfilms claimed exact Mustangs plan set consists six highly detailed sheets over hundred square feet drawings right Bob Neiman Plans great FW-1 90 admirers WWii German fighters Straight bubble canopy versions available Bobs kits include plastic cockpit interiors exhaust manifolds wing gun blisters Carl Goldbergs Anniversary J-3 Cub coming along quite nicely ailerons have shortened pushrod belicrank system stalled activate Cap strips installed top bottom wing surfaces wing tip has upper lower -In balsa doubler inexpensive taliproof method pushrod attachment unserviceable location try familiar Z-bend photo right Im sure youll sold forever Nothing break slip unthread dont have wrap piece fuel line either prang theres good chance thing survive wlil Z-bends FEB lst-2nd SATURDAY WESTERN WASHINGTON FAIRGROUNDS PUYALLUP WASHINGTON RADIO CONTROLLED MODELS OVER 80 MANUFACTURERSSWAP SHOPHUNDREDS OF MODELSCONCESSIONS AIRCRAFTBOATSCARS RAILROADS INDOOR-OUTDOOR R/C CAR RACINGBOAT DEMONSTRATIONS IN OUTDOOR POOL CONTROL LINE DEMONSTRATIONS RIC HELICOPTER DEMONSTRATIONS ELECTRIC R/C PLANE DEMONSTRATIONS ADULTS $400 CHILDREN 6-12 $200 /aUult SENIOR CITIZENS $200 impression Navy Tomcat its wings extendeda far cry typical box-like trainer accustomed Well New Jerseys Tom McLeod kind enough send photos TAMEcat built. think looks good enough pass muster funscale contest dont might little rough get primary trainer behave like F-14 air Tom picked right maneuvers might able pull off Just cool vertical rolls bud remember July dont Warm weather blue skies no snow Well July received interesting call friend Leland Seghetti Vallejo California Lee called turn paint claimed does pretty respectable job duplicating allevasive nemesis metal airplane skin paint enamel sold Ace Hardware Stores under label called Colorworks Ask Chromeplate Super Glossy manufactured Ace Hardware Illinois Bronze Lee told after letting paint dry two days covered sample fuel-soaked rag 15% nitro over twenty minutes no sign deterioratjon finish no clear overcoat have time enough test myself certainly consider information worthy mention its source reputable try can Chromeplate Super Glossy let know worked Maybe well have something special December 1991 47 r 10 AM-5 PM SUNDAY 119 [ Continued page 139 photo shows tall surfaces place yet gluedon tall fuseage Note lower A-in birch dowel extra crease fabric along side fuselage made possible dowel scale-like flow fuselage top vertical fin will apparent covering place Remember radio compartment cover showed last monththe rotating pilot heads Well again time inside fuselage belongs screw takes get models gear necessary Also note Du-Bro 14-20 Threaded Studs Installed Cubs wing mounting blocks pair nylon A-20 bolts will replace steel bolt system supplIed kit careful look photo will show lower A-In birch dowel has faired-In meet forward fuselage side RC Pylon Racing/Hager Continued page 130 labor-intensive activity requiring reliable manpower Everyone helped deserves great deal credit job well done Special acknowledgment goes Henry Baffle towing pylon equipment trailer Southern California Larry Bickersassistant CD Scorekeeper Don CoulterRace starter 92 official heats following sponsors supported race greatly appreciated contributions RCFU RC Flyers Unlimited NMPRA owe thanks interest generosity California Corvettes Performance Specialties PlC Products Sheldons Hobbies Bill Smith Bill Cook RCFU Lou Rodriguez Jim Shinohara Futaba Sig Ace RIC Aerospace Composites missed year great weekend racing passed sub-110 times reflect ideal weather conditions enjoyed Crows Landing offers flying site second thanks Experience Excitement Fuselage Length 44 Flying Weight 6 7 lbs Rec Engine Size 45 60 60 91 4 Stroke Send SASE FREE Color Catalog PO Box 458Phone 404-532-6401 Oakwood GA 30566 FAX 404-532-2163 Designed Manufactured America US Navy will racing 1992 put calendar Top Ten 1 Richard Verano 39 pts 10681 2 Dave Shadel 38 pts 10588* 3 Darrol Cady 37 pts 10970 4 Jeff Carpenter 37 pts 10846 5 Henry Baffle 35 pts 10763 6 Lyle Larson 35 pts 10980 7 Scott Manning 34 pts 11217 8 Lou Rodriguez 32 pts 11128 9 Rich Tocci 32 pts 110 19 10 Chuck Brown 32 pts 11458 Thanks Lou looks like race held annually has chance taking place races held San Luis Obispoor maybe old Bakersfield races Well looking forward race next year Wing Span 60 Area 620 sq Radio Channels 4 RC Scale/Troy Continued page 47 Last month new concept began column simplest terms concept special attention column will giving series entry-level Scale kit construction projects kit over three four months depending kits popularity its anticipated level reader interest project will attempt outline documentation construction changes finishing maneuver selection solute neophyte mind see Scale fields D challenge crucial necessity P 51 D MUSrANG ADD $2000 S&H NC & VISA ACT SPECS SPAN 77 LENGTH 6725 VEIGHT 13-15LBS POVER 90-108 ACCESSORIES AVAILABLEREIRACTS VITH SCALE UTS AND TAILVHEELSTATIC PROPS AND SPINNERFLYING SPINNER PILOTSTATIC & DROPABLE BOIfBSTANKS SEND $300 FOR 1991 CATALOG INNroVArIvE MODELS THE FOLKS WHO BROUGHT YOU PFM WERE NAMED BEST SCALE KITS FOR THE MONEY BY SCALE R/C MODELER MAGAZINE OTHER 1/8TH SCALE KITSP-47D THUNDERBOLT FVI9OD9 HE-lOS FYISO HAYKER HURRICANE CONING IN OCT91 A6N-2 ZERO 80 SPAN PLANSDUNKY RADIALSRI VET NAKERS RETRACTS FOR ALL BIG BIRDS TELEPHONEI ORDERS ONLY 8007803190 INFORMATION 305978-9033MADE IN FAX 3059789041THE USA ALL INNOVATIVE KITS FEATURE I-GLASS FUSE NACHINE CUT FOAN CORESALL THE HARD TO HAKE PARTSIBUNPS AND BLISTERS ARE DONE FOR YOUSCALE OUTLINE CLEAR PLANS & INSTR5 VEIWS December 1991 139 Electric F ight Lightweight 12 osmoney back Adjustable switching paint Saideriess tenninni easy hookup FF ControIIer 2995 Mare Power save sveight 20A Size 2lxlJx63 veey high efficiency O06V ioss Add Sift ddppin1 E Czlifowisecjdeosa 725%S217T, Send Check money order Comes h Sky Pnlsbn eonnsdoe3929 Kansas St #9 oilier cocoectors see siso availableSan DlegoCA 92104 An ARF far Aerabatic Enthusiast $29995 INNOVAEIVE MODEL PRODUGTS P0 BOX 4365 MAIATE FL 33063 K&S Engineering 6917 W 59th St Chicago IL 60638 soldTools ering * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery br power * Model 300 Iron gives 30 watts capacity light weight pencil type imn * Model 910 lmn has capacity 0160 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 newcomers ranks given fair opportunity develop potential reasonable rate must learn value building models can handle both bench air Fledgling model pilots need few early successes order boost levels self-confidence provide enthusiasm will make strive advance skills No fighter pilot ever learned basic flight combat-ready F-16 should expect novice model builder make first Scale competition US Scale Masters qualifier AMAs National Model Airplane Championships course no us suggests beginner get start Masters just suggesting get started seasoned veterans feel AMAs Fun Scale event offers beginners necessary entry-level opportunity frustrations often accompany competitions larger intense scale Fun Scale airplane isnt hammered upon mercilessly static judges its merely looked over see can regarded likeness fullscale prototype Its documentation doesnt PLANS NOW AVAILABLE Easy-to-build WORLD WAR SPAD RED BARON Pedal Planee Vats littie pilot age 3 6 will love title uruque exciting toy 2 Model 910 Model 300 /j2Model 212 have anything sophisticated kit box photo contestant still gets select own five optional maneuvers addition five mandatory Yes Fun Scale low key low pressure high reward event good way climb Scale wagon first project popular Carl Goldberg Models Anniversary J-3 Cub Since models introduction last months column Ive completely framed Cub making very few changes superb kit design dont profess changes Ive made will produce better flying model will yield 3 Cub looks oh subtly just little bit like J-3 Cub After comparing kit plans construction drawings documentation felt few minor changes order n scale builder Wing closely emulate prototype decided shorten aileron 19 inches chose activate pushrods bellcranks instead strip aileron linkage Plans $1495 aa US 8 Canada Specify piano desired FL Flea add 6% tax Add $300 P8 H FANTASY TOYS 7958 Pines Blvd Suite 188 Pembroke Pines FL 33024 3051432-5196 7 BOX 710399 MASANTEE CA 92072 TEL 619 448-1818FAX 619 448-1833 provided kit Strip aileron linkage could present torsional twist problem stretch extra eight ten inches center section root aileron also felt models wing ribs should capped since doing would provide cleaner base covering job Keeping mind attempting turn Goldberg kit world-class competitor did opt change rib count spacing nor did install half-ribs between full-chord rib Capping ribs Cub took bit forethought traced outline W 5 rib piece l/ inch plywood cut h out scissors used upper 140 Model Aviation Enjoy fun flying Flying Aces Moth Dietrich Convertabie with models stretch Profile imagination Cessna Prof ie Sfinson Profile Ziin Profile 13ff Blimp Genesis Prairie Bird 50 Mini Bell maybe legs Bostonian Pup Prairie BirdOne Nite 28 ROG Stringless Wonder Nite 16 Send complete catalog S3fO Plana complete witfir full-aize pattame material liar step-by atep inenluctJona arid color photographe Coneouction , wheela hardware etc available lumbar hardware oudete Some parte available readymada daairad Ust induded whii plane reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 lower edges W-5 again time guide remove A6 inch wood between forward sheeting notches rear sheeting notches both top bottom plywood rib should note Goldbergs sheeting % thick will still leave tiny tick notch locations after A6 inch caps has removed Once ply rib correctly shaped used cutting guide trim A6 inch away W-5 rib between front rear sheeting notches kits two W-4 ribs needed material removed rear sheeting notch main spar notch top bottom followed Cubs wing construction outlined manual except installing A6 x 14 inch cap strip material between front rear sheeting before fitting lower spar position spar glued cap strips well lower sheeting ribs modified no other changes construction necessary except adding caps top wing proper time Continued next month RC Electrics/Kopski Continued page 51 signal containing specific frequencies least likely get through receiver antenna likely get radiated signal right through non metal receiver case perhaps following wiring model now seems readers Vollrath Shaw just such problems Dennis kind enough share detail tale interference woe solved So large problem experienced glitching few feet transmitter antenna fully extended Dennis also found problem appeared partial throttle much less at full speeda seeming contradiction case motor brush noise interference Dennis dug deeper found THE AMERICAN M4DE RJL K61 metal multi mix carburetor 0-ring sealed needles Suggested Retali $16995 including muffler Two year warranty piece Hardened l Crankshaft New double baffle muffler Exceptionally durable single ring forged piston fitted hardened steel cylinder Schnuerle Ported Forged connecting rod bushed both ends 0-ring sealed Back Cover Aerospace Quality Investment Cast Crankcase Last year installed latest computer controlled machine technology now new K6 proof positive superior quality engine can produced right America affordable price Just think dont have send Dollars out country obtain Quality expect Priced just few Dollars cheapies below quality competition American Made K6 truly exceptional value Best have problem technical question factory just phone call away See favorite dealer contact us Information complete line RIL HP engines RJL Industries USA ox S Sierra Madre CA 91025 Telephone 818 359-0016 primary offending signal signal path 455 kllz receiver IF strip came conclusion using 455 kHz resonant circuit connected oscilloscope used sniffer Using Dennis found installation environment battery wiring etc etc very hot emissions frequency Most important Dennis observed offending 455 kHz noise present form bursts time related high speed switching signal speed control significant clue course full motor speed speed control output full no voltage switching occurring no interfering 455 kHz signalanother very significant observation Dennis solved problem wrapping receiver case plastic bag wrapped completely three layers household aluminum foil formed shield around case technically Faraday cage Finally plastic-bagged everything agaln metal-foiled case would touch short out anything else installation After Dennis delighted find no detectable interference problems sure sounds like metal receiver cases old have some real merit over now-popular plastic ones course another way reduce old timer perfectly proportioned modeling Curtlss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional $2695 no rroo Very few full scale aircraft ideally Suited model flight appealing old Curtiss Robin born spruce linen age beautifufty proportioned rubber electric glow engines Easy fun build trainer-like performance Flyline Models Catalog 505Prone 703 2739593 INE MODELS INC PO Box 2136 Fairfax VIrginia 22031 USA AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500 AWARDED Grand Champion Reserve Grand Champion Ultralight 1989 Sun-N-Fun Fly-In 3 Axis Control Easy Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 December1991 141 Dual Ball Bearings BUILD & FLY THE miniMAX YOURSELF o Computer Designed Part 103 Ultralight Wood Construction
Edition: Model Aviation - 1991/12
Page Numbers: 46, 47, 139, 140, 141
SCALE PLANS always interest us especially looking new projects get involved may familiar Bob Holmans catalog will tell packed full top-quality plans kits semi-kits accessories almost practical scale Holmans design offerings have won competitions description local Scale fun-flys major events like FM World Championships five dollar bill Bob Holman Plans PO Box 741 San Bernardino California 92402 takes can promise what will receive complete scale model information packages available anywhere five problem just send stamped selfaddressed envelope Bob can give general idea what has available trust onego flyer Whether interest vintage aeroplanes golden age World War World War H heavy metal military jets contemporary light civilian aircraft catalog perfect source book almost avid Scale model craftsman Bob original US supplier CAP plans accessories Dennis Bryant plans accessories Brian Taylor plans accessories company stocks plans three-views published British magazines like Aero modeller Scale Modeller few years back Bob sent complete set Bentley drawings full-scale short nosed Focke-WuIf FW-190 unquestionably finest thorough drawings have seen date aircraft anywhere exception youre looking something new put together obscure bit aircraft information nothing less great catalog leaf through youll need send goodie package Bob Holman Plans Now lighter note Model Aviations F14 TAMEcat non-scale trainer drawn John Hunton has highly successful magazine plan Its in-the-flesh RC primary trainer gives pretty fair 46 Model Aviation 3zTh Scale Jeff Toy 200 S Spring Garden St Ambler P 19002 Stand back feilasway way back Precision Scale aint F-14 TAMEcat New Jerseys Tom Mcieod could certainly get job done AMA Fun Scale think experts can enter Scale competitive events better guess again Theres place anyone Bob Neiman Pianss superb line-up plans kits semi-kits accessories inciudes outstanding P-51 ieff modeled Doss Steed P51s plans scaled factory microfilms claimed exact Mustangs plan set consists six highly detailed sheets over hundred square feet drawings right Bob Neiman Plans great FW-1 90 admirers WWii German fighters Straight bubble canopy versions available Bobs kits include plastic cockpit interiors exhaust manifolds wing gun blisters Carl Goldbergs Anniversary J-3 Cub coming along quite nicely ailerons have shortened pushrod belicrank system stalled activate Cap strips installed top bottom wing surfaces wing tip has upper lower -In balsa doubler inexpensive taliproof method pushrod attachment unserviceable location try familiar Z-bend photo right Im sure youll sold forever Nothing break slip unthread dont have wrap piece fuel line either prang theres good chance thing survive wlil Z-bends FEB lst-2nd SATURDAY WESTERN WASHINGTON FAIRGROUNDS PUYALLUP WASHINGTON RADIO CONTROLLED MODELS OVER 80 MANUFACTURERSSWAP SHOPHUNDREDS OF MODELSCONCESSIONS AIRCRAFTBOATSCARS RAILROADS INDOOR-OUTDOOR R/C CAR RACINGBOAT DEMONSTRATIONS IN OUTDOOR POOL CONTROL LINE DEMONSTRATIONS RIC HELICOPTER DEMONSTRATIONS ELECTRIC R/C PLANE DEMONSTRATIONS ADULTS $400 CHILDREN 6-12 $200 /aUult SENIOR CITIZENS $200 impression Navy Tomcat its wings extendeda far cry typical box-like trainer accustomed Well New Jerseys Tom McLeod kind enough send photos TAMEcat built. think looks good enough pass muster funscale contest dont might little rough get primary trainer behave like F-14 air Tom picked right maneuvers might able pull off Just cool vertical rolls bud remember July dont Warm weather blue skies no snow Well July received interesting call friend Leland Seghetti Vallejo California Lee called turn paint claimed does pretty respectable job duplicating allevasive nemesis metal airplane skin paint enamel sold Ace Hardware Stores under label called Colorworks Ask Chromeplate Super Glossy manufactured Ace Hardware Illinois Bronze Lee told after letting paint dry two days covered sample fuel-soaked rag 15% nitro over twenty minutes no sign deterioratjon finish no clear overcoat have time enough test myself certainly consider information worthy mention its source reputable try can Chromeplate Super Glossy let know worked Maybe well have something special December 1991 47 r 10 AM-5 PM SUNDAY 119 [ Continued page 139 photo shows tall surfaces place yet gluedon tall fuseage Note lower A-in birch dowel extra crease fabric along side fuselage made possible dowel scale-like flow fuselage top vertical fin will apparent covering place Remember radio compartment cover showed last monththe rotating pilot heads Well again time inside fuselage belongs screw takes get models gear necessary Also note Du-Bro 14-20 Threaded Studs Installed Cubs wing mounting blocks pair nylon A-20 bolts will replace steel bolt system supplIed kit careful look photo will show lower A-In birch dowel has faired-In meet forward fuselage side RC Pylon Racing/Hager Continued page 130 labor-intensive activity requiring reliable manpower Everyone helped deserves great deal credit job well done Special acknowledgment goes Henry Baffle towing pylon equipment trailer Southern California Larry Bickersassistant CD Scorekeeper Don CoulterRace starter 92 official heats following sponsors supported race greatly appreciated contributions RCFU RC Flyers Unlimited NMPRA owe thanks interest generosity California Corvettes Performance Specialties PlC Products Sheldons Hobbies Bill Smith Bill Cook RCFU Lou Rodriguez Jim Shinohara Futaba Sig Ace RIC Aerospace Composites missed year great weekend racing passed sub-110 times reflect ideal weather conditions enjoyed Crows Landing offers flying site second thanks Experience Excitement Fuselage Length 44 Flying Weight 6 7 lbs Rec Engine Size 45 60 60 91 4 Stroke Send SASE FREE Color Catalog PO Box 458Phone 404-532-6401 Oakwood GA 30566 FAX 404-532-2163 Designed Manufactured America US Navy will racing 1992 put calendar Top Ten 1 Richard Verano 39 pts 10681 2 Dave Shadel 38 pts 10588* 3 Darrol Cady 37 pts 10970 4 Jeff Carpenter 37 pts 10846 5 Henry Baffle 35 pts 10763 6 Lyle Larson 35 pts 10980 7 Scott Manning 34 pts 11217 8 Lou Rodriguez 32 pts 11128 9 Rich Tocci 32 pts 110 19 10 Chuck Brown 32 pts 11458 Thanks Lou looks like race held annually has chance taking place races held San Luis Obispoor maybe old Bakersfield races Well looking forward race next year Wing Span 60 Area 620 sq Radio Channels 4 RC Scale/Troy Continued page 47 Last month new concept began column simplest terms concept special attention column will giving series entry-level Scale kit construction projects kit over three four months depending kits popularity its anticipated level reader interest project will attempt outline documentation construction changes finishing maneuver selection solute neophyte mind see Scale fields D challenge crucial necessity P 51 D MUSrANG ADD $2000 S&H NC & VISA ACT SPECS SPAN 77 LENGTH 6725 VEIGHT 13-15LBS POVER 90-108 ACCESSORIES AVAILABLEREIRACTS VITH SCALE UTS AND TAILVHEELSTATIC PROPS AND SPINNERFLYING SPINNER PILOTSTATIC & DROPABLE BOIfBSTANKS SEND $300 FOR 1991 CATALOG INNroVArIvE MODELS THE FOLKS WHO BROUGHT YOU PFM WERE NAMED BEST SCALE KITS FOR THE MONEY BY SCALE R/C MODELER MAGAZINE OTHER 1/8TH SCALE KITSP-47D THUNDERBOLT FVI9OD9 HE-lOS FYISO HAYKER HURRICANE CONING IN OCT91 A6N-2 ZERO 80 SPAN PLANSDUNKY RADIALSRI VET NAKERS RETRACTS FOR ALL BIG BIRDS TELEPHONEI ORDERS ONLY 8007803190 INFORMATION 305978-9033MADE IN FAX 3059789041THE USA ALL INNOVATIVE KITS FEATURE I-GLASS FUSE NACHINE CUT FOAN CORESALL THE HARD TO HAKE PARTSIBUNPS AND BLISTERS ARE DONE FOR YOUSCALE OUTLINE CLEAR PLANS & INSTR5 VEIWS December 1991 139 Electric F ight Lightweight 12 osmoney back Adjustable switching paint Saideriess tenninni easy hookup FF ControIIer 2995 Mare Power save sveight 20A Size 2lxlJx63 veey high efficiency O06V ioss Add Sift ddppin1 E Czlifowisecjdeosa 725%S217T, Send Check money order Comes h Sky Pnlsbn eonnsdoe3929 Kansas St #9 oilier cocoectors see siso availableSan DlegoCA 92104 An ARF far Aerabatic Enthusiast $29995 INNOVAEIVE MODEL PRODUGTS P0 BOX 4365 MAIATE FL 33063 K&S Engineering 6917 W 59th St Chicago IL 60638 soldTools ering * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery br power * Model 300 Iron gives 30 watts capacity light weight pencil type imn * Model 910 lmn has capacity 0160 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 newcomers ranks given fair opportunity develop potential reasonable rate must learn value building models can handle both bench air Fledgling model pilots need few early successes order boost levels self-confidence provide enthusiasm will make strive advance skills No fighter pilot ever learned basic flight combat-ready F-16 should expect novice model builder make first Scale competition US Scale Masters qualifier AMAs National Model Airplane Championships course no us suggests beginner get start Masters just suggesting get started seasoned veterans feel AMAs Fun Scale event offers beginners necessary entry-level opportunity frustrations often accompany competitions larger intense scale Fun Scale airplane isnt hammered upon mercilessly static judges its merely looked over see can regarded likeness fullscale prototype Its documentation doesnt PLANS NOW AVAILABLE Easy-to-build WORLD WAR SPAD RED BARON Pedal Planee Vats littie pilot age 3 6 will love title uruque exciting toy 2 Model 910 Model 300 /j2Model 212 have anything sophisticated kit box photo contestant still gets select own five optional maneuvers addition five mandatory Yes Fun Scale low key low pressure high reward event good way climb Scale wagon first project popular Carl Goldberg Models Anniversary J-3 Cub Since models introduction last months column Ive completely framed Cub making very few changes superb kit design dont profess changes Ive made will produce better flying model will yield 3 Cub looks oh subtly just little bit like J-3 Cub After comparing kit plans construction drawings documentation felt few minor changes order n scale builder Wing closely emulate prototype decided shorten aileron 19 inches chose activate pushrods bellcranks instead strip aileron linkage Plans $1495 aa US 8 Canada Specify piano desired FL Flea add 6% tax Add $300 P8 H FANTASY TOYS 7958 Pines Blvd Suite 188 Pembroke Pines FL 33024 3051432-5196 7 BOX 710399 MASANTEE CA 92072 TEL 619 448-1818FAX 619 448-1833 provided kit Strip aileron linkage could present torsional twist problem stretch extra eight ten inches center section root aileron also felt models wing ribs should capped since doing would provide cleaner base covering job Keeping mind attempting turn Goldberg kit world-class competitor did opt change rib count spacing nor did install half-ribs between full-chord rib Capping ribs Cub took bit forethought traced outline W 5 rib piece l/ inch plywood cut h out scissors used upper 140 Model Aviation Enjoy fun flying Flying Aces Moth Dietrich Convertabie with models stretch Profile imagination Cessna Prof ie Sfinson Profile Ziin Profile 13ff Blimp Genesis Prairie Bird 50 Mini Bell maybe legs Bostonian Pup Prairie BirdOne Nite 28 ROG Stringless Wonder Nite 16 Send complete catalog S3fO Plana complete witfir full-aize pattame material liar step-by atep inenluctJona arid color photographe Coneouction , wheela hardware etc available lumbar hardware oudete Some parte available readymada daairad Ust induded whii plane reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 lower edges W-5 again time guide remove A6 inch wood between forward sheeting notches rear sheeting notches both top bottom plywood rib should note Goldbergs sheeting % thick will still leave tiny tick notch locations after A6 inch caps has removed Once ply rib correctly shaped used cutting guide trim A6 inch away W-5 rib between front rear sheeting notches kits two W-4 ribs needed material removed rear sheeting notch main spar notch top bottom followed Cubs wing construction outlined manual except installing A6 x 14 inch cap strip material between front rear sheeting before fitting lower spar position spar glued cap strips well lower sheeting ribs modified no other changes construction necessary except adding caps top wing proper time Continued next month RC Electrics/Kopski Continued page 51 signal containing specific frequencies least likely get through receiver antenna likely get radiated signal right through non metal receiver case perhaps following wiring model now seems readers Vollrath Shaw just such problems Dennis kind enough share detail tale interference woe solved So large problem experienced glitching few feet transmitter antenna fully extended Dennis also found problem appeared partial throttle much less at full speeda seeming contradiction case motor brush noise interference Dennis dug deeper found THE AMERICAN M4DE RJL K61 metal multi mix carburetor 0-ring sealed needles Suggested Retali $16995 including muffler Two year warranty piece Hardened l Crankshaft New double baffle muffler Exceptionally durable single ring forged piston fitted hardened steel cylinder Schnuerle Ported Forged connecting rod bushed both ends 0-ring sealed Back Cover Aerospace Quality Investment Cast Crankcase Last year installed latest computer controlled machine technology now new K6 proof positive superior quality engine can produced right America affordable price Just think dont have send Dollars out country obtain Quality expect Priced just few Dollars cheapies below quality competition American Made K6 truly exceptional value Best have problem technical question factory just phone call away See favorite dealer contact us Information complete line RIL HP engines RJL Industries USA ox S Sierra Madre CA 91025 Telephone 818 359-0016 primary offending signal signal path 455 kllz receiver IF strip came conclusion using 455 kHz resonant circuit connected oscilloscope used sniffer Using Dennis found installation environment battery wiring etc etc very hot emissions frequency Most important Dennis observed offending 455 kHz noise present form bursts time related high speed switching signal speed control significant clue course full motor speed speed control output full no voltage switching occurring no interfering 455 kHz signalanother very significant observation Dennis solved problem wrapping receiver case plastic bag wrapped completely three layers household aluminum foil formed shield around case technically Faraday cage Finally plastic-bagged everything agaln metal-foiled case would touch short out anything else installation After Dennis delighted find no detectable interference problems sure sounds like metal receiver cases old have some real merit over now-popular plastic ones course another way reduce old timer perfectly proportioned modeling Curtlss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional $2695 no rroo Very few full scale aircraft ideally Suited model flight appealing old Curtiss Robin born spruce linen age beautifufty proportioned rubber electric glow engines Easy fun build trainer-like performance Flyline Models Catalog 505Prone 703 2739593 INE MODELS INC PO Box 2136 Fairfax VIrginia 22031 USA AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500 AWARDED Grand Champion Reserve Grand Champion Ultralight 1989 Sun-N-Fun Fly-In 3 Axis Control Easy Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 December1991 141 Dual Ball Bearings BUILD & FLY THE miniMAX YOURSELF o Computer Designed Part 103 Ultralight Wood Construction
Edition: Model Aviation - 1991/12
Page Numbers: 46, 47, 139, 140, 141
SCALE PLANS always interest us especially looking new projects get involved may familiar Bob Holmans catalog will tell packed full top-quality plans kits semi-kits accessories almost practical scale Holmans design offerings have won competitions description local Scale fun-flys major events like FM World Championships five dollar bill Bob Holman Plans PO Box 741 San Bernardino California 92402 takes can promise what will receive complete scale model information packages available anywhere five problem just send stamped selfaddressed envelope Bob can give general idea what has available trust onego flyer Whether interest vintage aeroplanes golden age World War World War H heavy metal military jets contemporary light civilian aircraft catalog perfect source book almost avid Scale model craftsman Bob original US supplier CAP plans accessories Dennis Bryant plans accessories Brian Taylor plans accessories company stocks plans three-views published British magazines like Aero modeller Scale Modeller few years back Bob sent complete set Bentley drawings full-scale short nosed Focke-WuIf FW-190 unquestionably finest thorough drawings have seen date aircraft anywhere exception youre looking something new put together obscure bit aircraft information nothing less great catalog leaf through youll need send goodie package Bob Holman Plans Now lighter note Model Aviations F14 TAMEcat non-scale trainer drawn John Hunton has highly successful magazine plan Its in-the-flesh RC primary trainer gives pretty fair 46 Model Aviation 3zTh Scale Jeff Toy 200 S Spring Garden St Ambler P 19002 Stand back feilasway way back Precision Scale aint F-14 TAMEcat New Jerseys Tom Mcieod could certainly get job done AMA Fun Scale think experts can enter Scale competitive events better guess again Theres place anyone Bob Neiman Pianss superb line-up plans kits semi-kits accessories inciudes outstanding P-51 ieff modeled Doss Steed P51s plans scaled factory microfilms claimed exact Mustangs plan set consists six highly detailed sheets over hundred square feet drawings right Bob Neiman Plans great FW-1 90 admirers WWii German fighters Straight bubble canopy versions available Bobs kits include plastic cockpit interiors exhaust manifolds wing gun blisters Carl Goldbergs Anniversary J-3 Cub coming along quite nicely ailerons have shortened pushrod belicrank system stalled activate Cap strips installed top bottom wing surfaces wing tip has upper lower -In balsa doubler inexpensive taliproof method pushrod attachment unserviceable location try familiar Z-bend photo right Im sure youll sold forever Nothing break slip unthread dont have wrap piece fuel line either prang theres good chance thing survive wlil Z-bends FEB lst-2nd SATURDAY WESTERN WASHINGTON FAIRGROUNDS PUYALLUP WASHINGTON RADIO CONTROLLED MODELS OVER 80 MANUFACTURERSSWAP SHOPHUNDREDS OF MODELSCONCESSIONS AIRCRAFTBOATSCARS RAILROADS INDOOR-OUTDOOR R/C CAR RACINGBOAT DEMONSTRATIONS IN OUTDOOR POOL CONTROL LINE DEMONSTRATIONS RIC HELICOPTER DEMONSTRATIONS ELECTRIC R/C PLANE DEMONSTRATIONS ADULTS $400 CHILDREN 6-12 $200 /aUult SENIOR CITIZENS $200 impression Navy Tomcat its wings extendeda far cry typical box-like trainer accustomed Well New Jerseys Tom McLeod kind enough send photos TAMEcat built. think looks good enough pass muster funscale contest dont might little rough get primary trainer behave like F-14 air Tom picked right maneuvers might able pull off Just cool vertical rolls bud remember July dont Warm weather blue skies no snow Well July received interesting call friend Leland Seghetti Vallejo California Lee called turn paint claimed does pretty respectable job duplicating allevasive nemesis metal airplane skin paint enamel sold Ace Hardware Stores under label called Colorworks Ask Chromeplate Super Glossy manufactured Ace Hardware Illinois Bronze Lee told after letting paint dry two days covered sample fuel-soaked rag 15% nitro over twenty minutes no sign deterioratjon finish no clear overcoat have time enough test myself certainly consider information worthy mention its source reputable try can Chromeplate Super Glossy let know worked Maybe well have something special December 1991 47 r 10 AM-5 PM SUNDAY 119 [ Continued page 139 photo shows tall surfaces place yet gluedon tall fuseage Note lower A-in birch dowel extra crease fabric along side fuselage made possible dowel scale-like flow fuselage top vertical fin will apparent covering place Remember radio compartment cover showed last monththe rotating pilot heads Well again time inside fuselage belongs screw takes get models gear necessary Also note Du-Bro 14-20 Threaded Studs Installed Cubs wing mounting blocks pair nylon A-20 bolts will replace steel bolt system supplIed kit careful look photo will show lower A-In birch dowel has faired-In meet forward fuselage side RC Pylon Racing/Hager Continued page 130 labor-intensive activity requiring reliable manpower Everyone helped deserves great deal credit job well done Special acknowledgment goes Henry Baffle towing pylon equipment trailer Southern California Larry Bickersassistant CD Scorekeeper Don CoulterRace starter 92 official heats following sponsors supported race greatly appreciated contributions RCFU RC Flyers Unlimited NMPRA owe thanks interest generosity California Corvettes Performance Specialties PlC Products Sheldons Hobbies Bill Smith Bill Cook RCFU Lou Rodriguez Jim Shinohara Futaba Sig Ace RIC Aerospace Composites missed year great weekend racing passed sub-110 times reflect ideal weather conditions enjoyed Crows Landing offers flying site second thanks Experience Excitement Fuselage Length 44 Flying Weight 6 7 lbs Rec Engine Size 45 60 60 91 4 Stroke Send SASE FREE Color Catalog PO Box 458Phone 404-532-6401 Oakwood GA 30566 FAX 404-532-2163 Designed Manufactured America US Navy will racing 1992 put calendar Top Ten 1 Richard Verano 39 pts 10681 2 Dave Shadel 38 pts 10588* 3 Darrol Cady 37 pts 10970 4 Jeff Carpenter 37 pts 10846 5 Henry Baffle 35 pts 10763 6 Lyle Larson 35 pts 10980 7 Scott Manning 34 pts 11217 8 Lou Rodriguez 32 pts 11128 9 Rich Tocci 32 pts 110 19 10 Chuck Brown 32 pts 11458 Thanks Lou looks like race held annually has chance taking place races held San Luis Obispoor maybe old Bakersfield races Well looking forward race next year Wing Span 60 Area 620 sq Radio Channels 4 RC Scale/Troy Continued page 47 Last month new concept began column simplest terms concept special attention column will giving series entry-level Scale kit construction projects kit over three four months depending kits popularity its anticipated level reader interest project will attempt outline documentation construction changes finishing maneuver selection solute neophyte mind see Scale fields D challenge crucial necessity P 51 D MUSrANG ADD $2000 S&H NC & VISA ACT SPECS SPAN 77 LENGTH 6725 VEIGHT 13-15LBS POVER 90-108 ACCESSORIES AVAILABLEREIRACTS VITH SCALE UTS AND TAILVHEELSTATIC PROPS AND SPINNERFLYING SPINNER PILOTSTATIC & DROPABLE BOIfBSTANKS SEND $300 FOR 1991 CATALOG INNroVArIvE MODELS THE FOLKS WHO BROUGHT YOU PFM WERE NAMED BEST SCALE KITS FOR THE MONEY BY SCALE R/C MODELER MAGAZINE OTHER 1/8TH SCALE KITSP-47D THUNDERBOLT FVI9OD9 HE-lOS FYISO HAYKER HURRICANE CONING IN OCT91 A6N-2 ZERO 80 SPAN PLANSDUNKY RADIALSRI VET NAKERS RETRACTS FOR ALL BIG BIRDS TELEPHONEI ORDERS ONLY 8007803190 INFORMATION 305978-9033MADE IN FAX 3059789041THE USA ALL INNOVATIVE KITS FEATURE I-GLASS FUSE NACHINE CUT FOAN CORESALL THE HARD TO HAKE PARTSIBUNPS AND BLISTERS ARE DONE FOR YOUSCALE OUTLINE CLEAR PLANS & INSTR5 VEIWS December 1991 139 Electric F ight Lightweight 12 osmoney back Adjustable switching paint Saideriess tenninni easy hookup FF ControIIer 2995 Mare Power save sveight 20A Size 2lxlJx63 veey high efficiency O06V ioss Add Sift ddppin1 E Czlifowisecjdeosa 725%S217T, Send Check money order Comes h Sky Pnlsbn eonnsdoe3929 Kansas St #9 oilier cocoectors see siso availableSan DlegoCA 92104 An ARF far Aerabatic Enthusiast $29995 INNOVAEIVE MODEL PRODUGTS P0 BOX 4365 MAIATE FL 33063 K&S Engineering 6917 W 59th St Chicago IL 60638 soldTools ering * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery br power * Model 300 Iron gives 30 watts capacity light weight pencil type imn * Model 910 lmn has capacity 0160 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 newcomers ranks given fair opportunity develop potential reasonable rate must learn value building models can handle both bench air Fledgling model pilots need few early successes order boost levels self-confidence provide enthusiasm will make strive advance skills No fighter pilot ever learned basic flight combat-ready F-16 should expect novice model builder make first Scale competition US Scale Masters qualifier AMAs National Model Airplane Championships course no us suggests beginner get start Masters just suggesting get started seasoned veterans feel AMAs Fun Scale event offers beginners necessary entry-level opportunity frustrations often accompany competitions larger intense scale Fun Scale airplane isnt hammered upon mercilessly static judges its merely looked over see can regarded likeness fullscale prototype Its documentation doesnt PLANS NOW AVAILABLE Easy-to-build WORLD WAR SPAD RED BARON Pedal Planee Vats littie pilot age 3 6 will love title uruque exciting toy 2 Model 910 Model 300 /j2Model 212 have anything sophisticated kit box photo contestant still gets select own five optional maneuvers addition five mandatory Yes Fun Scale low key low pressure high reward event good way climb Scale wagon first project popular Carl Goldberg Models Anniversary J-3 Cub Since models introduction last months column Ive completely framed Cub making very few changes superb kit design dont profess changes Ive made will produce better flying model will yield 3 Cub looks oh subtly just little bit like J-3 Cub After comparing kit plans construction drawings documentation felt few minor changes order n scale builder Wing closely emulate prototype decided shorten aileron 19 inches chose activate pushrods bellcranks instead strip aileron linkage Plans $1495 aa US 8 Canada Specify piano desired FL Flea add 6% tax Add $300 P8 H FANTASY TOYS 7958 Pines Blvd Suite 188 Pembroke Pines FL 33024 3051432-5196 7 BOX 710399 MASANTEE CA 92072 TEL 619 448-1818FAX 619 448-1833 provided kit Strip aileron linkage could present torsional twist problem stretch extra eight ten inches center section root aileron also felt models wing ribs should capped since doing would provide cleaner base covering job Keeping mind attempting turn Goldberg kit world-class competitor did opt change rib count spacing nor did install half-ribs between full-chord rib Capping ribs Cub took bit forethought traced outline W 5 rib piece l/ inch plywood cut h out scissors used upper 140 Model Aviation Enjoy fun flying Flying Aces Moth Dietrich Convertabie with models stretch Profile imagination Cessna Prof ie Sfinson Profile Ziin Profile 13ff Blimp Genesis Prairie Bird 50 Mini Bell maybe legs Bostonian Pup Prairie BirdOne Nite 28 ROG Stringless Wonder Nite 16 Send complete catalog S3fO Plana complete witfir full-aize pattame material liar step-by atep inenluctJona arid color photographe Coneouction , wheela hardware etc available lumbar hardware oudete Some parte available readymada daairad Ust induded whii plane reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 lower edges W-5 again time guide remove A6 inch wood between forward sheeting notches rear sheeting notches both top bottom plywood rib should note Goldbergs sheeting % thick will still leave tiny tick notch locations after A6 inch caps has removed Once ply rib correctly shaped used cutting guide trim A6 inch away W-5 rib between front rear sheeting notches kits two W-4 ribs needed material removed rear sheeting notch main spar notch top bottom followed Cubs wing construction outlined manual except installing A6 x 14 inch cap strip material between front rear sheeting before fitting lower spar position spar glued cap strips well lower sheeting ribs modified no other changes construction necessary except adding caps top wing proper time Continued next month RC Electrics/Kopski Continued page 51 signal containing specific frequencies least likely get through receiver antenna likely get radiated signal right through non metal receiver case perhaps following wiring model now seems readers Vollrath Shaw just such problems Dennis kind enough share detail tale interference woe solved So large problem experienced glitching few feet transmitter antenna fully extended Dennis also found problem appeared partial throttle much less at full speeda seeming contradiction case motor brush noise interference Dennis dug deeper found THE AMERICAN M4DE RJL K61 metal multi mix carburetor 0-ring sealed needles Suggested Retali $16995 including muffler Two year warranty piece Hardened l Crankshaft New double baffle muffler Exceptionally durable single ring forged piston fitted hardened steel cylinder Schnuerle Ported Forged connecting rod bushed both ends 0-ring sealed Back Cover Aerospace Quality Investment Cast Crankcase Last year installed latest computer controlled machine technology now new K6 proof positive superior quality engine can produced right America affordable price Just think dont have send Dollars out country obtain Quality expect Priced just few Dollars cheapies below quality competition American Made K6 truly exceptional value Best have problem technical question factory just phone call away See favorite dealer contact us Information complete line RIL HP engines RJL Industries USA ox S Sierra Madre CA 91025 Telephone 818 359-0016 primary offending signal signal path 455 kllz receiver IF strip came conclusion using 455 kHz resonant circuit connected oscilloscope used sniffer Using Dennis found installation environment battery wiring etc etc very hot emissions frequency Most important Dennis observed offending 455 kHz noise present form bursts time related high speed switching signal speed control significant clue course full motor speed speed control output full no voltage switching occurring no interfering 455 kHz signalanother very significant observation Dennis solved problem wrapping receiver case plastic bag wrapped completely three layers household aluminum foil formed shield around case technically Faraday cage Finally plastic-bagged everything agaln metal-foiled case would touch short out anything else installation After Dennis delighted find no detectable interference problems sure sounds like metal receiver cases old have some real merit over now-popular plastic ones course another way reduce old timer perfectly proportioned modeling Curtlss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional $2695 no rroo Very few full scale aircraft ideally Suited model flight appealing old Curtiss Robin born spruce linen age beautifufty proportioned rubber electric glow engines Easy fun build trainer-like performance Flyline Models Catalog 505Prone 703 2739593 INE MODELS INC PO Box 2136 Fairfax VIrginia 22031 USA AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500 AWARDED Grand Champion Reserve Grand Champion Ultralight 1989 Sun-N-Fun Fly-In 3 Axis Control Easy Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 December1991 141 Dual Ball Bearings BUILD & FLY THE miniMAX YOURSELF o Computer Designed Part 103 Ultralight Wood Construction
Edition: Model Aviation - 1991/12
Page Numbers: 46, 47, 139, 140, 141
SCALE PLANS always interest us especially looking new projects get involved may familiar Bob Holmans catalog will tell packed full top-quality plans kits semi-kits accessories almost practical scale Holmans design offerings have won competitions description local Scale fun-flys major events like FM World Championships five dollar bill Bob Holman Plans PO Box 741 San Bernardino California 92402 takes can promise what will receive complete scale model information packages available anywhere five problem just send stamped selfaddressed envelope Bob can give general idea what has available trust onego flyer Whether interest vintage aeroplanes golden age World War World War H heavy metal military jets contemporary light civilian aircraft catalog perfect source book almost avid Scale model craftsman Bob original US supplier CAP plans accessories Dennis Bryant plans accessories Brian Taylor plans accessories company stocks plans three-views published British magazines like Aero modeller Scale Modeller few years back Bob sent complete set Bentley drawings full-scale short nosed Focke-WuIf FW-190 unquestionably finest thorough drawings have seen date aircraft anywhere exception youre looking something new put together obscure bit aircraft information nothing less great catalog leaf through youll need send goodie package Bob Holman Plans Now lighter note Model Aviations F14 TAMEcat non-scale trainer drawn John Hunton has highly successful magazine plan Its in-the-flesh RC primary trainer gives pretty fair 46 Model Aviation 3zTh Scale Jeff Toy 200 S Spring Garden St Ambler P 19002 Stand back feilasway way back Precision Scale aint F-14 TAMEcat New Jerseys Tom Mcieod could certainly get job done AMA Fun Scale think experts can enter Scale competitive events better guess again Theres place anyone Bob Neiman Pianss superb line-up plans kits semi-kits accessories inciudes outstanding P-51 ieff modeled Doss Steed P51s plans scaled factory microfilms claimed exact Mustangs plan set consists six highly detailed sheets over hundred square feet drawings right Bob Neiman Plans great FW-1 90 admirers WWii German fighters Straight bubble canopy versions available Bobs kits include plastic cockpit interiors exhaust manifolds wing gun blisters Carl Goldbergs Anniversary J-3 Cub coming along quite nicely ailerons have shortened pushrod belicrank system stalled activate Cap strips installed top bottom wing surfaces wing tip has upper lower -In balsa doubler inexpensive taliproof method pushrod attachment unserviceable location try familiar Z-bend photo right Im sure youll sold forever Nothing break slip unthread dont have wrap piece fuel line either prang theres good chance thing survive wlil Z-bends FEB lst-2nd SATURDAY WESTERN WASHINGTON FAIRGROUNDS PUYALLUP WASHINGTON RADIO CONTROLLED MODELS OVER 80 MANUFACTURERSSWAP SHOPHUNDREDS OF MODELSCONCESSIONS AIRCRAFTBOATSCARS RAILROADS INDOOR-OUTDOOR R/C CAR RACINGBOAT DEMONSTRATIONS IN OUTDOOR POOL CONTROL LINE DEMONSTRATIONS RIC HELICOPTER DEMONSTRATIONS ELECTRIC R/C PLANE DEMONSTRATIONS ADULTS $400 CHILDREN 6-12 $200 /aUult SENIOR CITIZENS $200 impression Navy Tomcat its wings extendeda far cry typical box-like trainer accustomed Well New Jerseys Tom McLeod kind enough send photos TAMEcat built. think looks good enough pass muster funscale contest dont might little rough get primary trainer behave like F-14 air Tom picked right maneuvers might able pull off Just cool vertical rolls bud remember July dont Warm weather blue skies no snow Well July received interesting call friend Leland Seghetti Vallejo California Lee called turn paint claimed does pretty respectable job duplicating allevasive nemesis metal airplane skin paint enamel sold Ace Hardware Stores under label called Colorworks Ask Chromeplate Super Glossy manufactured Ace Hardware Illinois Bronze Lee told after letting paint dry two days covered sample fuel-soaked rag 15% nitro over twenty minutes no sign deterioratjon finish no clear overcoat have time enough test myself certainly consider information worthy mention its source reputable try can Chromeplate Super Glossy let know worked Maybe well have something special December 1991 47 r 10 AM-5 PM SUNDAY 119 [ Continued page 139 photo shows tall surfaces place yet gluedon tall fuseage Note lower A-in birch dowel extra crease fabric along side fuselage made possible dowel scale-like flow fuselage top vertical fin will apparent covering place Remember radio compartment cover showed last monththe rotating pilot heads Well again time inside fuselage belongs screw takes get models gear necessary Also note Du-Bro 14-20 Threaded Studs Installed Cubs wing mounting blocks pair nylon A-20 bolts will replace steel bolt system supplIed kit careful look photo will show lower A-In birch dowel has faired-In meet forward fuselage side RC Pylon Racing/Hager Continued page 130 labor-intensive activity requiring reliable manpower Everyone helped deserves great deal credit job well done Special acknowledgment goes Henry Baffle towing pylon equipment trailer Southern California Larry Bickersassistant CD Scorekeeper Don CoulterRace starter 92 official heats following sponsors supported race greatly appreciated contributions RCFU RC Flyers Unlimited NMPRA owe thanks interest generosity California Corvettes Performance Specialties PlC Products Sheldons Hobbies Bill Smith Bill Cook RCFU Lou Rodriguez Jim Shinohara Futaba Sig Ace RIC Aerospace Composites missed year great weekend racing passed sub-110 times reflect ideal weather conditions enjoyed Crows Landing offers flying site second thanks Experience Excitement Fuselage Length 44 Flying Weight 6 7 lbs Rec Engine Size 45 60 60 91 4 Stroke Send SASE FREE Color Catalog PO Box 458Phone 404-532-6401 Oakwood GA 30566 FAX 404-532-2163 Designed Manufactured America US Navy will racing 1992 put calendar Top Ten 1 Richard Verano 39 pts 10681 2 Dave Shadel 38 pts 10588* 3 Darrol Cady 37 pts 10970 4 Jeff Carpenter 37 pts 10846 5 Henry Baffle 35 pts 10763 6 Lyle Larson 35 pts 10980 7 Scott Manning 34 pts 11217 8 Lou Rodriguez 32 pts 11128 9 Rich Tocci 32 pts 110 19 10 Chuck Brown 32 pts 11458 Thanks Lou looks like race held annually has chance taking place races held San Luis Obispoor maybe old Bakersfield races Well looking forward race next year Wing Span 60 Area 620 sq Radio Channels 4 RC Scale/Troy Continued page 47 Last month new concept began column simplest terms concept special attention column will giving series entry-level Scale kit construction projects kit over three four months depending kits popularity its anticipated level reader interest project will attempt outline documentation construction changes finishing maneuver selection solute neophyte mind see Scale fields D challenge crucial necessity P 51 D MUSrANG ADD $2000 S&H NC & VISA ACT SPECS SPAN 77 LENGTH 6725 VEIGHT 13-15LBS POVER 90-108 ACCESSORIES AVAILABLEREIRACTS VITH SCALE UTS AND TAILVHEELSTATIC PROPS AND SPINNERFLYING SPINNER PILOTSTATIC & DROPABLE BOIfBSTANKS SEND $300 FOR 1991 CATALOG INNroVArIvE MODELS THE FOLKS WHO BROUGHT YOU PFM WERE NAMED BEST SCALE KITS FOR THE MONEY BY SCALE R/C MODELER MAGAZINE OTHER 1/8TH SCALE KITSP-47D THUNDERBOLT FVI9OD9 HE-lOS FYISO HAYKER HURRICANE CONING IN OCT91 A6N-2 ZERO 80 SPAN PLANSDUNKY RADIALSRI VET NAKERS RETRACTS FOR ALL BIG BIRDS TELEPHONEI ORDERS ONLY 8007803190 INFORMATION 305978-9033MADE IN FAX 3059789041THE USA ALL INNOVATIVE KITS FEATURE I-GLASS FUSE NACHINE CUT FOAN CORESALL THE HARD TO HAKE PARTSIBUNPS AND BLISTERS ARE DONE FOR YOUSCALE OUTLINE CLEAR PLANS & INSTR5 VEIWS December 1991 139 Electric F ight Lightweight 12 osmoney back Adjustable switching paint Saideriess tenninni easy hookup FF ControIIer 2995 Mare Power save sveight 20A Size 2lxlJx63 veey high efficiency O06V ioss Add Sift ddppin1 E Czlifowisecjdeosa 725%S217T, Send Check money order Comes h Sky Pnlsbn eonnsdoe3929 Kansas St #9 oilier cocoectors see siso availableSan DlegoCA 92104 An ARF far Aerabatic Enthusiast $29995 INNOVAEIVE MODEL PRODUGTS P0 BOX 4365 MAIATE FL 33063 K&S Engineering 6917 W 59th St Chicago IL 60638 soldTools ering * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery br power * Model 300 Iron gives 30 watts capacity light weight pencil type imn * Model 910 lmn has capacity 0160 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 newcomers ranks given fair opportunity develop potential reasonable rate must learn value building models can handle both bench air Fledgling model pilots need few early successes order boost levels self-confidence provide enthusiasm will make strive advance skills No fighter pilot ever learned basic flight combat-ready F-16 should expect novice model builder make first Scale competition US Scale Masters qualifier AMAs National Model Airplane Championships course no us suggests beginner get start Masters just suggesting get started seasoned veterans feel AMAs Fun Scale event offers beginners necessary entry-level opportunity frustrations often accompany competitions larger intense scale Fun Scale airplane isnt hammered upon mercilessly static judges its merely looked over see can regarded likeness fullscale prototype Its documentation doesnt PLANS NOW AVAILABLE Easy-to-build WORLD WAR SPAD RED BARON Pedal Planee Vats littie pilot age 3 6 will love title uruque exciting toy 2 Model 910 Model 300 /j2Model 212 have anything sophisticated kit box photo contestant still gets select own five optional maneuvers addition five mandatory Yes Fun Scale low key low pressure high reward event good way climb Scale wagon first project popular Carl Goldberg Models Anniversary J-3 Cub Since models introduction last months column Ive completely framed Cub making very few changes superb kit design dont profess changes Ive made will produce better flying model will yield 3 Cub looks oh subtly just little bit like J-3 Cub After comparing kit plans construction drawings documentation felt few minor changes order n scale builder Wing closely emulate prototype decided shorten aileron 19 inches chose activate pushrods bellcranks instead strip aileron linkage Plans $1495 aa US 8 Canada Specify piano desired FL Flea add 6% tax Add $300 P8 H FANTASY TOYS 7958 Pines Blvd Suite 188 Pembroke Pines FL 33024 3051432-5196 7 BOX 710399 MASANTEE CA 92072 TEL 619 448-1818FAX 619 448-1833 provided kit Strip aileron linkage could present torsional twist problem stretch extra eight ten inches center section root aileron also felt models wing ribs should capped since doing would provide cleaner base covering job Keeping mind attempting turn Goldberg kit world-class competitor did opt change rib count spacing nor did install half-ribs between full-chord rib Capping ribs Cub took bit forethought traced outline W 5 rib piece l/ inch plywood cut h out scissors used upper 140 Model Aviation Enjoy fun flying Flying Aces Moth Dietrich Convertabie with models stretch Profile imagination Cessna Prof ie Sfinson Profile Ziin Profile 13ff Blimp Genesis Prairie Bird 50 Mini Bell maybe legs Bostonian Pup Prairie BirdOne Nite 28 ROG Stringless Wonder Nite 16 Send complete catalog S3fO Plana complete witfir full-aize pattame material liar step-by atep inenluctJona arid color photographe Coneouction , wheela hardware etc available lumbar hardware oudete Some parte available readymada daairad Ust induded whii plane reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 lower edges W-5 again time guide remove A6 inch wood between forward sheeting notches rear sheeting notches both top bottom plywood rib should note Goldbergs sheeting % thick will still leave tiny tick notch locations after A6 inch caps has removed Once ply rib correctly shaped used cutting guide trim A6 inch away W-5 rib between front rear sheeting notches kits two W-4 ribs needed material removed rear sheeting notch main spar notch top bottom followed Cubs wing construction outlined manual except installing A6 x 14 inch cap strip material between front rear sheeting before fitting lower spar position spar glued cap strips well lower sheeting ribs modified no other changes construction necessary except adding caps top wing proper time Continued next month RC Electrics/Kopski Continued page 51 signal containing specific frequencies least likely get through receiver antenna likely get radiated signal right through non metal receiver case perhaps following wiring model now seems readers Vollrath Shaw just such problems Dennis kind enough share detail tale interference woe solved So large problem experienced glitching few feet transmitter antenna fully extended Dennis also found problem appeared partial throttle much less at full speeda seeming contradiction case motor brush noise interference Dennis dug deeper found THE AMERICAN M4DE RJL K61 metal multi mix carburetor 0-ring sealed needles Suggested Retali $16995 including muffler Two year warranty piece Hardened l Crankshaft New double baffle muffler Exceptionally durable single ring forged piston fitted hardened steel cylinder Schnuerle Ported Forged connecting rod bushed both ends 0-ring sealed Back Cover Aerospace Quality Investment Cast Crankcase Last year installed latest computer controlled machine technology now new K6 proof positive superior quality engine can produced right America affordable price Just think dont have send Dollars out country obtain Quality expect Priced just few Dollars cheapies below quality competition American Made K6 truly exceptional value Best have problem technical question factory just phone call away See favorite dealer contact us Information complete line RIL HP engines RJL Industries USA ox S Sierra Madre CA 91025 Telephone 818 359-0016 primary offending signal signal path 455 kllz receiver IF strip came conclusion using 455 kHz resonant circuit connected oscilloscope used sniffer Using Dennis found installation environment battery wiring etc etc very hot emissions frequency Most important Dennis observed offending 455 kHz noise present form bursts time related high speed switching signal speed control significant clue course full motor speed speed control output full no voltage switching occurring no interfering 455 kHz signalanother very significant observation Dennis solved problem wrapping receiver case plastic bag wrapped completely three layers household aluminum foil formed shield around case technically Faraday cage Finally plastic-bagged everything agaln metal-foiled case would touch short out anything else installation After Dennis delighted find no detectable interference problems sure sounds like metal receiver cases old have some real merit over now-popular plastic ones course another way reduce old timer perfectly proportioned modeling Curtlss Robin 049 Engines -Channel RIC 41 Wingspan Electric Power Optional $2695 no rroo Very few full scale aircraft ideally Suited model flight appealing old Curtiss Robin born spruce linen age beautifufty proportioned rubber electric glow engines Easy fun build trainer-like performance Flyline Models Catalog 505Prone 703 2739593 INE MODELS INC PO Box 2136 Fairfax VIrginia 22031 USA AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500 AWARDED Grand Champion Reserve Grand Champion Ultralight 1989 Sun-N-Fun Fly-In 3 Axis Control Easy Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 December1991 141 Dual Ball Bearings BUILD & FLY THE miniMAX YOURSELF o Computer Designed Part 103 Ultralight Wood Construction