A tandem-winged sport/stunt CL model well-suited 35 engine Has unique appearance reminiscent modern Bert Rutans Quickie also much older bipes Seventh version well proven DESIGNERS model airplanes have opportunity develop new concepts through iteration repetition particularly through Con trol Line modelingwhich provides simplest forms satisfying performance aesthetic goals First Iteration experimental RC model inspired Bert Rutans Quickie third version model flew very well competed some AA Pylon Races Trans lating existing design Control Line proved difficult imagined Seventh Iteration refined flies well tandem-wing airplane has some definite advantages over conventional planforms given wing area 383 sq about average type model overall dimensions 42 Model Aviation ohn Hunton Sevent U [ 326-in span 230-in length very compact Com pact size also leads lightness model ready fly weighs 32 oz Aesthetically swept lines modern jet contrasted bi-wing arrange ment yesteryear Perhaps model remin iscent exciting Bipe design Harold control system isa oit unusual ne elevator driven directiytrom belicrank butthe wing flaps driven elevator horns side rudder Note offset elevator FULL-SIZE PLANS AVAILABLE . SEE PAGE 128 --- ii V77-ib F S 7-.00 Z0O too- F00 7 4 II ___ F700 -at ass 20zoo 5o o atN So deBolt definitely run-of-the-mill appearance does perform well Construction Cut fuselage x 3 sheet balsa Install 2 x 2 hardwood motor mounts spaced suit engine model should perform well engine 15 60 keep center-of-gravity CG shown plan Apply 1/16 plywood motor mount doublers side fuselage gluing use aliphatic resin white glue such Sigbond Titebond along spots cyanoacrylate such Hot Stuff Jet rapid adhesion cyanoacrylate works fine presence moisture white glue economical Install bellcrank mount certain install 3/32-in dowels through fuselage bellcrank mount mount will pull out Wing ribs identical both wings means can stack-sawn quick building Trim 1/16-in off eight ribs centersection sheeting applied side Leading trailing edges stock shapes 34 x s leading edge 1/4 x i combination shapes approximating trailing edge Notch leading trailing edges /8-in deep ribs butt-glue fore-plane front wing members together cyanoacrylate proper angle Assemble wings Install 1 2-OZ weight outboard fore-plane Cut 8-in slot foreplane leading edge install plywood reinforcing plate Cut tip plates line guide 8 plywood Cut wing flaps elevator fin rudder /s firm sheet balsa Sand everything smooth shape Drill required holes seal fuel-proof dope Colordope complex shapes cover simple surfaces heat-shrink covering such MonoKote Coverite Cut away finish surfaces join insert landing gear assemble everything epoxy Continued page 110 March 1981 43 dtiOn readily ap parent held Clay Hunton Still has plenty area good stunting authors daughter iry Carol Hunton nolas ne tramework earlier version wruiiru .u tandem wing andtandem engine Twin engines abandoned duetotroubleof starting both engines mk 3 AVAILABLE NPrototype Buift Flight Tested JR Special MK lien Mono 78 Bipe Weight 18 lbs 2195 Travel Air 2000 105 Classrc Scale RipIeee 23 lbs 2295 Travel Air 4000 99 Redial Peg Classic Ripe 23 lbs 2295 Fokkar D-V1188 German WIN Fighter Ripe 23 lbs2495 Costing Sees Sepesith Pop 80 Ripe Sepmith Tripehoond 80 Triplane Woes UFF 7 90 Ripe Waco ATO Lyjack Version 90 Ripe Nisopon Bebe 85 Ripe 35 Scale Pohker 091 72 TripIeee P/eec chipped U PS Parcel Peet P/eeoc add $200 4cr poetage hand/jog fastest eerice send haek check Money Order No C 00 orders oesr BEHRENS PLAN SERVICE 31-27 Healy Ave. Far Rockaway NY 11691 SEEYOUATWRAMSANDTOLEDOI After bad launchr too low turn ing back too high heavy catchingr Ned weaved through low spots around face hillr stroked out second hjllr found peace insurance 20 mph wind can give 11-lb bird wave working Nedlike Meyershowed us what state art once now again high-performance Sailpianes Itrs shame meetings like Cumberland come once year Itrs greater shame canrt come up events Soaring would encourage further development such Soaring marvels might have eliminate spot landings two-mm precision tasks such planes other tasks could devised theyrre werll have wait Cumberland againnext year Dan Pruss RI 2 Box 490 Pta infield IL 60544 RC Pylon Racing/Hager Continued page 40 Quarter Scale event fit Cleveland Air Races Before becoming General Eisenhowerrs per sonal pilot duration World War II Larry Hansen model airplane supply business Lakewood OH Event sponsorship support individuals companies such Hansen Manufacturing Company has provided nation premiere event its kind eveland Air Races history 1980 event Formula Hansen Trophy Racer currently being published three parts starting February 1980 issue Wings Magazine Part story Pete Bowers gives us look 1947 event called Goodyear Trophy Race features slick little airplane called Cosmic Wind Cosmic Wind will fly again 1980 National Air Show Close quarter million spectators will witness latest tech nology Quarter-Scale highly maneuverable model aircraft Like NASA/USAF HIMAT fighter 21st century unmanned small aircraft will fly mission remotelypiloted equal affordable opportunity individual sport aviation pilot Quarter-Scale one-design class Formula aircraft will race coveted Hansen Trophy approved scheduled event Hansen Trophy Race Formula Quarter-Scale will introduced nation event 51st year National Air Races 1980 National Air Races will conducted during Cleveland Air Show Burke Lakefront Airport Cleveland Ohio Labor Day Weekend 1980 As Championship Race drew near apparent man beat Gary Villard Gary won three out five races 16 fliers circuit year end season group split half eight people go Championship Race bottom eight racers flew consolation race held CRCC Cleveland top two finishers went alternates Chainship Race elimination races Saturday Sunday finals held Sunday races run just like real ones part air racing programtreated just full-size planes After smoke cleared champion Gary Villard Gary won Hansen Trophy approximately $25000 cash champion ships jacket VIP vacation Las Vegas Wow what way end season Second place Bernie Oldenburgh third Ed Nobora fourth Phil Spear appears shows just what can done people put minds have lot races have racers callers and/or wives arent enough us doing part promoting Pylon Racing See next month Bill Hager 4622 Bridgeport Dr Garland TX 75043 7th Iteration/Hunton Continued page 43 Mount line guide wheel tank engine Hinge control surfaces Mount 3-in bellcrank Use RC-type pushrods hook bellcrank directly horn top elevator Drive wing flap independently horn top elevator side fuselage horn underside wing flaps Rig both control surfaces move 20 degrees up down Notice portion elevator fixed common practice Stunt model designers provide extra span inboard wing during maneuvers lift will generated inboard wing counteract weight lines cause model bank away circle create line tension problem system creation lift also increases drag case causes yaw toward center circlean adverse 110 Model Aviation Introducing . Walt Schoonards Fabulous Pitch Guage PlC Helicopters Precise Static Pitch Setting Symetrical Semi-Symetrical Flat Bottom Right Left Rotation Inverted Set-up Unique Blade Attachment Insures Precise Alignment Available from$1995 plus shipping Dealer Inquiries Invited 2594 North Orange Blossom Trail ndo Florida 32804 305-422-1531 305-647-1335 t3 pa uW1 LACEY *1-10 Ii PEANUT KITS $495 EACH LACEY MIRCOUGARMUSTANG PIETENPOLGIPSY MOTHZERO PIPER CUBGANAGOBIEMILES M18 ANDRESONDRUINE COMPLETE CATALOG SOO HARD TO FIND ACCESSORIES KITS AND PLANS FOR RUBBER POWERED MODELS Thefliqht fry ~4tem Gaod44a $79 95* Four Folding Legs Wing & Fuselage Holders Add $400 Shipping Calif 6% Tax RAC Products408 274-1915 3200 KnightsWood Way S San Joso CA 95148 PeckeP4awrs P0 BOX 2486 MA LA MESA CALIF R2R4Ij PHOI4E 714 4608679 Sr t714 4424638 effect Seventh Iteration however has nearly full-span elevator control applied lift generated elevator opposite direction overall system lift negative lift accom panied drag time outside model possible trim model fly very true circle fly minimal yaw roll through maneuvers As trim model may want add tail weight increase control sensitivity CL Aerobatics/Paul Continued page 45 double nickel Jamboree Blue Pants Feno Coon Dog Draggin Jolly Flapper first Fierce Arrow Bill Netzeband what writer believes first Jet style Stunt planes record Wicked Witch sort F-86 Don Hoag Air Trails November 1955 p 26 Correct am error Perhaps writer should mention Stunt bibliography divided sections Classic types Semi-Scale Jet broad category include Odds Mods Biplanes Half-A Profiles hope someday further divide Futuristic group desig nation first coined believe Jerry Pilgrim 1975 FAI tryouts 1956 see Jumbo Black Hawk Flipper Lady Black Widow Sky Devel Curtis Special Aero Bat 1957 Bluebird Gambler Lil Dynamite Jolly Flapper Thirteen name us could use describe craft Flying Board 1958 El Conquistador Lieutenant Ruffy Twin Stunter Atom Short Snorter 1959 Boomer Dominator Hopper Econo stunt Shrunken Treasure Slick Stunt Ship Riley Wooten Combat fame no less Crusader Clair Sieverling Ruby Devil Dart Lil Blue Angel Stuntacular Savage II Gobble swantz Kingsweep E-Z Duzzit Firefly airplane name finally gets away some banal types perhaps prepares us some stylish names Ballerina Charlie Lickliter Moving next decade have famous Ares Bill Werwage Lark Grey Ghost Peacemaker Gigantis semi-scale called Tipsy-Nipper 61 Nova Ca rousel Jay Dee Falcon Sun Devil Argus FAI team member Steve Wooley Shark 45 National Champ Lew McFarland Mutalator Which-a-Way Phoenician 62 have Lady Luck Tucker Special Dragon Fly Hummingbird Doomfly Eureka Challenger III U-Name-It Monster Skylark Jean Pailet 1963 have Skyscraper Bob Palmer Airon Impala Gremlin jettype airplane say first Nationals-type plane making extensive use inked lines Barracuda John Peck received appearance points 1962 Nationals landmark articles Stunt Bob Gialdinis Olympic Mark VI finally plane picture kit box probably sold kits imaginable Skylark ofEd Southwickremember beautiful maroon plane box 1964 treated La Donna Pegasus Pailet Bob Howard Zephyr Red Wing Envoy Lil Stingray Sting Ray Electra X-35 1965 Dolphin Shiek Lynx Blue Angel Stunt-Liner Eclipse Midas 1966 Chizler Talon first Jim Kosteckys beautiful airplanes Dancer Hot Shot Supersonic Stunter Demon Next year Mystere Road Runner Rayette Excalibur Mag Jet Swinger Fury Thor first Novi Dave Gierke beautiful elliptical wing Starlight Charlie Mackey Moving 1968 PA-6 Bob Baron Novette Coyote Corrigan Novi III Freedom 45 All-American Eagle Formula S Tempest Bart Klapinski never article won Nats 1967 Rich Loomis twin-engine plane called Two Bits won Senior Stunt Nats 68 Apterix Jerry Worth Senior Norm Whittle Playboy 35 Phil Granderson El Gato 1969 Mirage III Knight Hi-Lo Sweeper Torino Scottsman Nats Gypsy happy Jim Silhavy Patriot Gerald Phelps 1970 Classical Gas Oriental Sabre Charger 1971 Cobra Continental Stunt Machine Humbug Old Glory Marut Phantom Vulcan summer of72 Touch Nimrod Sweet Pea Pinto Card-Shark Be-Witched Bob Lampiones beautiful United 1973 Mustunt know Rabe Volunteer know what state Thunderchief Bobby 74 Genesis 35 Stiletto Sunshine Aven ger Bishop Miss Lexington classic its time Moon Dust 75 Scorpio Panic Astarte Sundance Stunter Metaphor Skyfire Miss Jill Dancing Girl Centennial year Torch Squirrel Dazzler 40 Cardinal Sinner Tercel 1977 Stilares Miss Kell Sunspot Wild Goose Bringing things up date past couple Nationals FAI tryouts Apparition Centurion Statesman Hallmark Perroquet Impulse Miss Poppy Ted March 1981 111
Edition: Model Aviation - 1981/03
Page Numbers: 42, 43, 110, 111
A tandem-winged sport/stunt CL model well-suited 35 engine Has unique appearance reminiscent modern Bert Rutans Quickie also much older bipes Seventh version well proven DESIGNERS model airplanes have opportunity develop new concepts through iteration repetition particularly through Con trol Line modelingwhich provides simplest forms satisfying performance aesthetic goals First Iteration experimental RC model inspired Bert Rutans Quickie third version model flew very well competed some AA Pylon Races Trans lating existing design Control Line proved difficult imagined Seventh Iteration refined flies well tandem-wing airplane has some definite advantages over conventional planforms given wing area 383 sq about average type model overall dimensions 42 Model Aviation ohn Hunton Sevent U [ 326-in span 230-in length very compact Com pact size also leads lightness model ready fly weighs 32 oz Aesthetically swept lines modern jet contrasted bi-wing arrange ment yesteryear Perhaps model remin iscent exciting Bipe design Harold control system isa oit unusual ne elevator driven directiytrom belicrank butthe wing flaps driven elevator horns side rudder Note offset elevator FULL-SIZE PLANS AVAILABLE . SEE PAGE 128 --- ii V77-ib F S 7-.00 Z0O too- F00 7 4 II ___ F700 -at ass 20zoo 5o o atN So deBolt definitely run-of-the-mill appearance does perform well Construction Cut fuselage x 3 sheet balsa Install 2 x 2 hardwood motor mounts spaced suit engine model should perform well engine 15 60 keep center-of-gravity CG shown plan Apply 1/16 plywood motor mount doublers side fuselage gluing use aliphatic resin white glue such Sigbond Titebond along spots cyanoacrylate such Hot Stuff Jet rapid adhesion cyanoacrylate works fine presence moisture white glue economical Install bellcrank mount certain install 3/32-in dowels through fuselage bellcrank mount mount will pull out Wing ribs identical both wings means can stack-sawn quick building Trim 1/16-in off eight ribs centersection sheeting applied side Leading trailing edges stock shapes 34 x s leading edge 1/4 x i combination shapes approximating trailing edge Notch leading trailing edges /8-in deep ribs butt-glue fore-plane front wing members together cyanoacrylate proper angle Assemble wings Install 1 2-OZ weight outboard fore-plane Cut 8-in slot foreplane leading edge install plywood reinforcing plate Cut tip plates line guide 8 plywood Cut wing flaps elevator fin rudder /s firm sheet balsa Sand everything smooth shape Drill required holes seal fuel-proof dope Colordope complex shapes cover simple surfaces heat-shrink covering such MonoKote Coverite Cut away finish surfaces join insert landing gear assemble everything epoxy Continued page 110 March 1981 43 dtiOn readily ap parent held Clay Hunton Still has plenty area good stunting authors daughter iry Carol Hunton nolas ne tramework earlier version wruiiru .u tandem wing andtandem engine Twin engines abandoned duetotroubleof starting both engines mk 3 AVAILABLE NPrototype Buift Flight Tested JR Special MK lien Mono 78 Bipe Weight 18 lbs 2195 Travel Air 2000 105 Classrc Scale RipIeee 23 lbs 2295 Travel Air 4000 99 Redial Peg Classic Ripe 23 lbs 2295 Fokkar D-V1188 German WIN Fighter Ripe 23 lbs2495 Costing Sees Sepesith Pop 80 Ripe Sepmith Tripehoond 80 Triplane Woes UFF 7 90 Ripe Waco ATO Lyjack Version 90 Ripe Nisopon Bebe 85 Ripe 35 Scale Pohker 091 72 TripIeee P/eec chipped U PS Parcel Peet P/eeoc add $200 4cr poetage hand/jog fastest eerice send haek check Money Order No C 00 orders oesr BEHRENS PLAN SERVICE 31-27 Healy Ave. Far Rockaway NY 11691 SEEYOUATWRAMSANDTOLEDOI After bad launchr too low turn ing back too high heavy catchingr Ned weaved through low spots around face hillr stroked out second hjllr found peace insurance 20 mph wind can give 11-lb bird wave working Nedlike Meyershowed us what state art once now again high-performance Sailpianes Itrs shame meetings like Cumberland come once year Itrs greater shame canrt come up events Soaring would encourage further development such Soaring marvels might have eliminate spot landings two-mm precision tasks such planes other tasks could devised theyrre werll have wait Cumberland againnext year Dan Pruss RI 2 Box 490 Pta infield IL 60544 RC Pylon Racing/Hager Continued page 40 Quarter Scale event fit Cleveland Air Races Before becoming General Eisenhowerrs per sonal pilot duration World War II Larry Hansen model airplane supply business Lakewood OH Event sponsorship support individuals companies such Hansen Manufacturing Company has provided nation premiere event its kind eveland Air Races history 1980 event Formula Hansen Trophy Racer currently being published three parts starting February 1980 issue Wings Magazine Part story Pete Bowers gives us look 1947 event called Goodyear Trophy Race features slick little airplane called Cosmic Wind Cosmic Wind will fly again 1980 National Air Show Close quarter million spectators will witness latest tech nology Quarter-Scale highly maneuverable model aircraft Like NASA/USAF HIMAT fighter 21st century unmanned small aircraft will fly mission remotelypiloted equal affordable opportunity individual sport aviation pilot Quarter-Scale one-design class Formula aircraft will race coveted Hansen Trophy approved scheduled event Hansen Trophy Race Formula Quarter-Scale will introduced nation event 51st year National Air Races 1980 National Air Races will conducted during Cleveland Air Show Burke Lakefront Airport Cleveland Ohio Labor Day Weekend 1980 As Championship Race drew near apparent man beat Gary Villard Gary won three out five races 16 fliers circuit year end season group split half eight people go Championship Race bottom eight racers flew consolation race held CRCC Cleveland top two finishers went alternates Chainship Race elimination races Saturday Sunday finals held Sunday races run just like real ones part air racing programtreated just full-size planes After smoke cleared champion Gary Villard Gary won Hansen Trophy approximately $25000 cash champion ships jacket VIP vacation Las Vegas Wow what way end season Second place Bernie Oldenburgh third Ed Nobora fourth Phil Spear appears shows just what can done people put minds have lot races have racers callers and/or wives arent enough us doing part promoting Pylon Racing See next month Bill Hager 4622 Bridgeport Dr Garland TX 75043 7th Iteration/Hunton Continued page 43 Mount line guide wheel tank engine Hinge control surfaces Mount 3-in bellcrank Use RC-type pushrods hook bellcrank directly horn top elevator Drive wing flap independently horn top elevator side fuselage horn underside wing flaps Rig both control surfaces move 20 degrees up down Notice portion elevator fixed common practice Stunt model designers provide extra span inboard wing during maneuvers lift will generated inboard wing counteract weight lines cause model bank away circle create line tension problem system creation lift also increases drag case causes yaw toward center circlean adverse 110 Model Aviation Introducing . Walt Schoonards Fabulous Pitch Guage PlC Helicopters Precise Static Pitch Setting Symetrical Semi-Symetrical Flat Bottom Right Left Rotation Inverted Set-up Unique Blade Attachment Insures Precise Alignment Available from$1995 plus shipping Dealer Inquiries Invited 2594 North Orange Blossom Trail ndo Florida 32804 305-422-1531 305-647-1335 t3 pa uW1 LACEY *1-10 Ii PEANUT KITS $495 EACH LACEY MIRCOUGARMUSTANG PIETENPOLGIPSY MOTHZERO PIPER CUBGANAGOBIEMILES M18 ANDRESONDRUINE COMPLETE CATALOG SOO HARD TO FIND ACCESSORIES KITS AND PLANS FOR RUBBER POWERED MODELS Thefliqht fry ~4tem Gaod44a $79 95* Four Folding Legs Wing & Fuselage Holders Add $400 Shipping Calif 6% Tax RAC Products408 274-1915 3200 KnightsWood Way S San Joso CA 95148 PeckeP4awrs P0 BOX 2486 MA LA MESA CALIF R2R4Ij PHOI4E 714 4608679 Sr t714 4424638 effect Seventh Iteration however has nearly full-span elevator control applied lift generated elevator opposite direction overall system lift negative lift accom panied drag time outside model possible trim model fly very true circle fly minimal yaw roll through maneuvers As trim model may want add tail weight increase control sensitivity CL Aerobatics/Paul Continued page 45 double nickel Jamboree Blue Pants Feno Coon Dog Draggin Jolly Flapper first Fierce Arrow Bill Netzeband what writer believes first Jet style Stunt planes record Wicked Witch sort F-86 Don Hoag Air Trails November 1955 p 26 Correct am error Perhaps writer should mention Stunt bibliography divided sections Classic types Semi-Scale Jet broad category include Odds Mods Biplanes Half-A Profiles hope someday further divide Futuristic group desig nation first coined believe Jerry Pilgrim 1975 FAI tryouts 1956 see Jumbo Black Hawk Flipper Lady Black Widow Sky Devel Curtis Special Aero Bat 1957 Bluebird Gambler Lil Dynamite Jolly Flapper Thirteen name us could use describe craft Flying Board 1958 El Conquistador Lieutenant Ruffy Twin Stunter Atom Short Snorter 1959 Boomer Dominator Hopper Econo stunt Shrunken Treasure Slick Stunt Ship Riley Wooten Combat fame no less Crusader Clair Sieverling Ruby Devil Dart Lil Blue Angel Stuntacular Savage II Gobble swantz Kingsweep E-Z Duzzit Firefly airplane name finally gets away some banal types perhaps prepares us some stylish names Ballerina Charlie Lickliter Moving next decade have famous Ares Bill Werwage Lark Grey Ghost Peacemaker Gigantis semi-scale called Tipsy-Nipper 61 Nova Ca rousel Jay Dee Falcon Sun Devil Argus FAI team member Steve Wooley Shark 45 National Champ Lew McFarland Mutalator Which-a-Way Phoenician 62 have Lady Luck Tucker Special Dragon Fly Hummingbird Doomfly Eureka Challenger III U-Name-It Monster Skylark Jean Pailet 1963 have Skyscraper Bob Palmer Airon Impala Gremlin jettype airplane say first Nationals-type plane making extensive use inked lines Barracuda John Peck received appearance points 1962 Nationals landmark articles Stunt Bob Gialdinis Olympic Mark VI finally plane picture kit box probably sold kits imaginable Skylark ofEd Southwickremember beautiful maroon plane box 1964 treated La Donna Pegasus Pailet Bob Howard Zephyr Red Wing Envoy Lil Stingray Sting Ray Electra X-35 1965 Dolphin Shiek Lynx Blue Angel Stunt-Liner Eclipse Midas 1966 Chizler Talon first Jim Kosteckys beautiful airplanes Dancer Hot Shot Supersonic Stunter Demon Next year Mystere Road Runner Rayette Excalibur Mag Jet Swinger Fury Thor first Novi Dave Gierke beautiful elliptical wing Starlight Charlie Mackey Moving 1968 PA-6 Bob Baron Novette Coyote Corrigan Novi III Freedom 45 All-American Eagle Formula S Tempest Bart Klapinski never article won Nats 1967 Rich Loomis twin-engine plane called Two Bits won Senior Stunt Nats 68 Apterix Jerry Worth Senior Norm Whittle Playboy 35 Phil Granderson El Gato 1969 Mirage III Knight Hi-Lo Sweeper Torino Scottsman Nats Gypsy happy Jim Silhavy Patriot Gerald Phelps 1970 Classical Gas Oriental Sabre Charger 1971 Cobra Continental Stunt Machine Humbug Old Glory Marut Phantom Vulcan summer of72 Touch Nimrod Sweet Pea Pinto Card-Shark Be-Witched Bob Lampiones beautiful United 1973 Mustunt know Rabe Volunteer know what state Thunderchief Bobby 74 Genesis 35 Stiletto Sunshine Aven ger Bishop Miss Lexington classic its time Moon Dust 75 Scorpio Panic Astarte Sundance Stunter Metaphor Skyfire Miss Jill Dancing Girl Centennial year Torch Squirrel Dazzler 40 Cardinal Sinner Tercel 1977 Stilares Miss Kell Sunspot Wild Goose Bringing things up date past couple Nationals FAI tryouts Apparition Centurion Statesman Hallmark Perroquet Impulse Miss Poppy Ted March 1981 111
Edition: Model Aviation - 1981/03
Page Numbers: 42, 43, 110, 111
A tandem-winged sport/stunt CL model well-suited 35 engine Has unique appearance reminiscent modern Bert Rutans Quickie also much older bipes Seventh version well proven DESIGNERS model airplanes have opportunity develop new concepts through iteration repetition particularly through Con trol Line modelingwhich provides simplest forms satisfying performance aesthetic goals First Iteration experimental RC model inspired Bert Rutans Quickie third version model flew very well competed some AA Pylon Races Trans lating existing design Control Line proved difficult imagined Seventh Iteration refined flies well tandem-wing airplane has some definite advantages over conventional planforms given wing area 383 sq about average type model overall dimensions 42 Model Aviation ohn Hunton Sevent U [ 326-in span 230-in length very compact Com pact size also leads lightness model ready fly weighs 32 oz Aesthetically swept lines modern jet contrasted bi-wing arrange ment yesteryear Perhaps model remin iscent exciting Bipe design Harold control system isa oit unusual ne elevator driven directiytrom belicrank butthe wing flaps driven elevator horns side rudder Note offset elevator FULL-SIZE PLANS AVAILABLE . SEE PAGE 128 --- ii V77-ib F S 7-.00 Z0O too- F00 7 4 II ___ F700 -at ass 20zoo 5o o atN So deBolt definitely run-of-the-mill appearance does perform well Construction Cut fuselage x 3 sheet balsa Install 2 x 2 hardwood motor mounts spaced suit engine model should perform well engine 15 60 keep center-of-gravity CG shown plan Apply 1/16 plywood motor mount doublers side fuselage gluing use aliphatic resin white glue such Sigbond Titebond along spots cyanoacrylate such Hot Stuff Jet rapid adhesion cyanoacrylate works fine presence moisture white glue economical Install bellcrank mount certain install 3/32-in dowels through fuselage bellcrank mount mount will pull out Wing ribs identical both wings means can stack-sawn quick building Trim 1/16-in off eight ribs centersection sheeting applied side Leading trailing edges stock shapes 34 x s leading edge 1/4 x i combination shapes approximating trailing edge Notch leading trailing edges /8-in deep ribs butt-glue fore-plane front wing members together cyanoacrylate proper angle Assemble wings Install 1 2-OZ weight outboard fore-plane Cut 8-in slot foreplane leading edge install plywood reinforcing plate Cut tip plates line guide 8 plywood Cut wing flaps elevator fin rudder /s firm sheet balsa Sand everything smooth shape Drill required holes seal fuel-proof dope Colordope complex shapes cover simple surfaces heat-shrink covering such MonoKote Coverite Cut away finish surfaces join insert landing gear assemble everything epoxy Continued page 110 March 1981 43 dtiOn readily ap parent held Clay Hunton Still has plenty area good stunting authors daughter iry Carol Hunton nolas ne tramework earlier version wruiiru .u tandem wing andtandem engine Twin engines abandoned duetotroubleof starting both engines mk 3 AVAILABLE NPrototype Buift Flight Tested JR Special MK lien Mono 78 Bipe Weight 18 lbs 2195 Travel Air 2000 105 Classrc Scale RipIeee 23 lbs 2295 Travel Air 4000 99 Redial Peg Classic Ripe 23 lbs 2295 Fokkar D-V1188 German WIN Fighter Ripe 23 lbs2495 Costing Sees Sepesith Pop 80 Ripe Sepmith Tripehoond 80 Triplane Woes UFF 7 90 Ripe Waco ATO Lyjack Version 90 Ripe Nisopon Bebe 85 Ripe 35 Scale Pohker 091 72 TripIeee P/eec chipped U PS Parcel Peet P/eeoc add $200 4cr poetage hand/jog fastest eerice send haek check Money Order No C 00 orders oesr BEHRENS PLAN SERVICE 31-27 Healy Ave. Far Rockaway NY 11691 SEEYOUATWRAMSANDTOLEDOI After bad launchr too low turn ing back too high heavy catchingr Ned weaved through low spots around face hillr stroked out second hjllr found peace insurance 20 mph wind can give 11-lb bird wave working Nedlike Meyershowed us what state art once now again high-performance Sailpianes Itrs shame meetings like Cumberland come once year Itrs greater shame canrt come up events Soaring would encourage further development such Soaring marvels might have eliminate spot landings two-mm precision tasks such planes other tasks could devised theyrre werll have wait Cumberland againnext year Dan Pruss RI 2 Box 490 Pta infield IL 60544 RC Pylon Racing/Hager Continued page 40 Quarter Scale event fit Cleveland Air Races Before becoming General Eisenhowerrs per sonal pilot duration World War II Larry Hansen model airplane supply business Lakewood OH Event sponsorship support individuals companies such Hansen Manufacturing Company has provided nation premiere event its kind eveland Air Races history 1980 event Formula Hansen Trophy Racer currently being published three parts starting February 1980 issue Wings Magazine Part story Pete Bowers gives us look 1947 event called Goodyear Trophy Race features slick little airplane called Cosmic Wind Cosmic Wind will fly again 1980 National Air Show Close quarter million spectators will witness latest tech nology Quarter-Scale highly maneuverable model aircraft Like NASA/USAF HIMAT fighter 21st century unmanned small aircraft will fly mission remotelypiloted equal affordable opportunity individual sport aviation pilot Quarter-Scale one-design class Formula aircraft will race coveted Hansen Trophy approved scheduled event Hansen Trophy Race Formula Quarter-Scale will introduced nation event 51st year National Air Races 1980 National Air Races will conducted during Cleveland Air Show Burke Lakefront Airport Cleveland Ohio Labor Day Weekend 1980 As Championship Race drew near apparent man beat Gary Villard Gary won three out five races 16 fliers circuit year end season group split half eight people go Championship Race bottom eight racers flew consolation race held CRCC Cleveland top two finishers went alternates Chainship Race elimination races Saturday Sunday finals held Sunday races run just like real ones part air racing programtreated just full-size planes After smoke cleared champion Gary Villard Gary won Hansen Trophy approximately $25000 cash champion ships jacket VIP vacation Las Vegas Wow what way end season Second place Bernie Oldenburgh third Ed Nobora fourth Phil Spear appears shows just what can done people put minds have lot races have racers callers and/or wives arent enough us doing part promoting Pylon Racing See next month Bill Hager 4622 Bridgeport Dr Garland TX 75043 7th Iteration/Hunton Continued page 43 Mount line guide wheel tank engine Hinge control surfaces Mount 3-in bellcrank Use RC-type pushrods hook bellcrank directly horn top elevator Drive wing flap independently horn top elevator side fuselage horn underside wing flaps Rig both control surfaces move 20 degrees up down Notice portion elevator fixed common practice Stunt model designers provide extra span inboard wing during maneuvers lift will generated inboard wing counteract weight lines cause model bank away circle create line tension problem system creation lift also increases drag case causes yaw toward center circlean adverse 110 Model Aviation Introducing . Walt Schoonards Fabulous Pitch Guage PlC Helicopters Precise Static Pitch Setting Symetrical Semi-Symetrical Flat Bottom Right Left Rotation Inverted Set-up Unique Blade Attachment Insures Precise Alignment Available from$1995 plus shipping Dealer Inquiries Invited 2594 North Orange Blossom Trail ndo Florida 32804 305-422-1531 305-647-1335 t3 pa uW1 LACEY *1-10 Ii PEANUT KITS $495 EACH LACEY MIRCOUGARMUSTANG PIETENPOLGIPSY MOTHZERO PIPER CUBGANAGOBIEMILES M18 ANDRESONDRUINE COMPLETE CATALOG SOO HARD TO FIND ACCESSORIES KITS AND PLANS FOR RUBBER POWERED MODELS Thefliqht fry ~4tem Gaod44a $79 95* Four Folding Legs Wing & Fuselage Holders Add $400 Shipping Calif 6% Tax RAC Products408 274-1915 3200 KnightsWood Way S San Joso CA 95148 PeckeP4awrs P0 BOX 2486 MA LA MESA CALIF R2R4Ij PHOI4E 714 4608679 Sr t714 4424638 effect Seventh Iteration however has nearly full-span elevator control applied lift generated elevator opposite direction overall system lift negative lift accom panied drag time outside model possible trim model fly very true circle fly minimal yaw roll through maneuvers As trim model may want add tail weight increase control sensitivity CL Aerobatics/Paul Continued page 45 double nickel Jamboree Blue Pants Feno Coon Dog Draggin Jolly Flapper first Fierce Arrow Bill Netzeband what writer believes first Jet style Stunt planes record Wicked Witch sort F-86 Don Hoag Air Trails November 1955 p 26 Correct am error Perhaps writer should mention Stunt bibliography divided sections Classic types Semi-Scale Jet broad category include Odds Mods Biplanes Half-A Profiles hope someday further divide Futuristic group desig nation first coined believe Jerry Pilgrim 1975 FAI tryouts 1956 see Jumbo Black Hawk Flipper Lady Black Widow Sky Devel Curtis Special Aero Bat 1957 Bluebird Gambler Lil Dynamite Jolly Flapper Thirteen name us could use describe craft Flying Board 1958 El Conquistador Lieutenant Ruffy Twin Stunter Atom Short Snorter 1959 Boomer Dominator Hopper Econo stunt Shrunken Treasure Slick Stunt Ship Riley Wooten Combat fame no less Crusader Clair Sieverling Ruby Devil Dart Lil Blue Angel Stuntacular Savage II Gobble swantz Kingsweep E-Z Duzzit Firefly airplane name finally gets away some banal types perhaps prepares us some stylish names Ballerina Charlie Lickliter Moving next decade have famous Ares Bill Werwage Lark Grey Ghost Peacemaker Gigantis semi-scale called Tipsy-Nipper 61 Nova Ca rousel Jay Dee Falcon Sun Devil Argus FAI team member Steve Wooley Shark 45 National Champ Lew McFarland Mutalator Which-a-Way Phoenician 62 have Lady Luck Tucker Special Dragon Fly Hummingbird Doomfly Eureka Challenger III U-Name-It Monster Skylark Jean Pailet 1963 have Skyscraper Bob Palmer Airon Impala Gremlin jettype airplane say first Nationals-type plane making extensive use inked lines Barracuda John Peck received appearance points 1962 Nationals landmark articles Stunt Bob Gialdinis Olympic Mark VI finally plane picture kit box probably sold kits imaginable Skylark ofEd Southwickremember beautiful maroon plane box 1964 treated La Donna Pegasus Pailet Bob Howard Zephyr Red Wing Envoy Lil Stingray Sting Ray Electra X-35 1965 Dolphin Shiek Lynx Blue Angel Stunt-Liner Eclipse Midas 1966 Chizler Talon first Jim Kosteckys beautiful airplanes Dancer Hot Shot Supersonic Stunter Demon Next year Mystere Road Runner Rayette Excalibur Mag Jet Swinger Fury Thor first Novi Dave Gierke beautiful elliptical wing Starlight Charlie Mackey Moving 1968 PA-6 Bob Baron Novette Coyote Corrigan Novi III Freedom 45 All-American Eagle Formula S Tempest Bart Klapinski never article won Nats 1967 Rich Loomis twin-engine plane called Two Bits won Senior Stunt Nats 68 Apterix Jerry Worth Senior Norm Whittle Playboy 35 Phil Granderson El Gato 1969 Mirage III Knight Hi-Lo Sweeper Torino Scottsman Nats Gypsy happy Jim Silhavy Patriot Gerald Phelps 1970 Classical Gas Oriental Sabre Charger 1971 Cobra Continental Stunt Machine Humbug Old Glory Marut Phantom Vulcan summer of72 Touch Nimrod Sweet Pea Pinto Card-Shark Be-Witched Bob Lampiones beautiful United 1973 Mustunt know Rabe Volunteer know what state Thunderchief Bobby 74 Genesis 35 Stiletto Sunshine Aven ger Bishop Miss Lexington classic its time Moon Dust 75 Scorpio Panic Astarte Sundance Stunter Metaphor Skyfire Miss Jill Dancing Girl Centennial year Torch Squirrel Dazzler 40 Cardinal Sinner Tercel 1977 Stilares Miss Kell Sunspot Wild Goose Bringing things up date past couple Nationals FAI tryouts Apparition Centurion Statesman Hallmark Perroquet Impulse Miss Poppy Ted March 1981 111
Edition: Model Aviation - 1981/03
Page Numbers: 42, 43, 110, 111
A tandem-winged sport/stunt CL model well-suited 35 engine Has unique appearance reminiscent modern Bert Rutans Quickie also much older bipes Seventh version well proven DESIGNERS model airplanes have opportunity develop new concepts through iteration repetition particularly through Con trol Line modelingwhich provides simplest forms satisfying performance aesthetic goals First Iteration experimental RC model inspired Bert Rutans Quickie third version model flew very well competed some AA Pylon Races Trans lating existing design Control Line proved difficult imagined Seventh Iteration refined flies well tandem-wing airplane has some definite advantages over conventional planforms given wing area 383 sq about average type model overall dimensions 42 Model Aviation ohn Hunton Sevent U [ 326-in span 230-in length very compact Com pact size also leads lightness model ready fly weighs 32 oz Aesthetically swept lines modern jet contrasted bi-wing arrange ment yesteryear Perhaps model remin iscent exciting Bipe design Harold control system isa oit unusual ne elevator driven directiytrom belicrank butthe wing flaps driven elevator horns side rudder Note offset elevator FULL-SIZE PLANS AVAILABLE . SEE PAGE 128 --- ii V77-ib F S 7-.00 Z0O too- F00 7 4 II ___ F700 -at ass 20zoo 5o o atN So deBolt definitely run-of-the-mill appearance does perform well Construction Cut fuselage x 3 sheet balsa Install 2 x 2 hardwood motor mounts spaced suit engine model should perform well engine 15 60 keep center-of-gravity CG shown plan Apply 1/16 plywood motor mount doublers side fuselage gluing use aliphatic resin white glue such Sigbond Titebond along spots cyanoacrylate such Hot Stuff Jet rapid adhesion cyanoacrylate works fine presence moisture white glue economical Install bellcrank mount certain install 3/32-in dowels through fuselage bellcrank mount mount will pull out Wing ribs identical both wings means can stack-sawn quick building Trim 1/16-in off eight ribs centersection sheeting applied side Leading trailing edges stock shapes 34 x s leading edge 1/4 x i combination shapes approximating trailing edge Notch leading trailing edges /8-in deep ribs butt-glue fore-plane front wing members together cyanoacrylate proper angle Assemble wings Install 1 2-OZ weight outboard fore-plane Cut 8-in slot foreplane leading edge install plywood reinforcing plate Cut tip plates line guide 8 plywood Cut wing flaps elevator fin rudder /s firm sheet balsa Sand everything smooth shape Drill required holes seal fuel-proof dope Colordope complex shapes cover simple surfaces heat-shrink covering such MonoKote Coverite Cut away finish surfaces join insert landing gear assemble everything epoxy Continued page 110 March 1981 43 dtiOn readily ap parent held Clay Hunton Still has plenty area good stunting authors daughter iry Carol Hunton nolas ne tramework earlier version wruiiru .u tandem wing andtandem engine Twin engines abandoned duetotroubleof starting both engines mk 3 AVAILABLE NPrototype Buift Flight Tested JR Special MK lien Mono 78 Bipe Weight 18 lbs 2195 Travel Air 2000 105 Classrc Scale RipIeee 23 lbs 2295 Travel Air 4000 99 Redial Peg Classic Ripe 23 lbs 2295 Fokkar D-V1188 German WIN Fighter Ripe 23 lbs2495 Costing Sees Sepesith Pop 80 Ripe Sepmith Tripehoond 80 Triplane Woes UFF 7 90 Ripe Waco ATO Lyjack Version 90 Ripe Nisopon Bebe 85 Ripe 35 Scale Pohker 091 72 TripIeee P/eec chipped U PS Parcel Peet P/eeoc add $200 4cr poetage hand/jog fastest eerice send haek check Money Order No C 00 orders oesr BEHRENS PLAN SERVICE 31-27 Healy Ave. Far Rockaway NY 11691 SEEYOUATWRAMSANDTOLEDOI After bad launchr too low turn ing back too high heavy catchingr Ned weaved through low spots around face hillr stroked out second hjllr found peace insurance 20 mph wind can give 11-lb bird wave working Nedlike Meyershowed us what state art once now again high-performance Sailpianes Itrs shame meetings like Cumberland come once year Itrs greater shame canrt come up events Soaring would encourage further development such Soaring marvels might have eliminate spot landings two-mm precision tasks such planes other tasks could devised theyrre werll have wait Cumberland againnext year Dan Pruss RI 2 Box 490 Pta infield IL 60544 RC Pylon Racing/Hager Continued page 40 Quarter Scale event fit Cleveland Air Races Before becoming General Eisenhowerrs per sonal pilot duration World War II Larry Hansen model airplane supply business Lakewood OH Event sponsorship support individuals companies such Hansen Manufacturing Company has provided nation premiere event its kind eveland Air Races history 1980 event Formula Hansen Trophy Racer currently being published three parts starting February 1980 issue Wings Magazine Part story Pete Bowers gives us look 1947 event called Goodyear Trophy Race features slick little airplane called Cosmic Wind Cosmic Wind will fly again 1980 National Air Show Close quarter million spectators will witness latest tech nology Quarter-Scale highly maneuverable model aircraft Like NASA/USAF HIMAT fighter 21st century unmanned small aircraft will fly mission remotelypiloted equal affordable opportunity individual sport aviation pilot Quarter-Scale one-design class Formula aircraft will race coveted Hansen Trophy approved scheduled event Hansen Trophy Race Formula Quarter-Scale will introduced nation event 51st year National Air Races 1980 National Air Races will conducted during Cleveland Air Show Burke Lakefront Airport Cleveland Ohio Labor Day Weekend 1980 As Championship Race drew near apparent man beat Gary Villard Gary won three out five races 16 fliers circuit year end season group split half eight people go Championship Race bottom eight racers flew consolation race held CRCC Cleveland top two finishers went alternates Chainship Race elimination races Saturday Sunday finals held Sunday races run just like real ones part air racing programtreated just full-size planes After smoke cleared champion Gary Villard Gary won Hansen Trophy approximately $25000 cash champion ships jacket VIP vacation Las Vegas Wow what way end season Second place Bernie Oldenburgh third Ed Nobora fourth Phil Spear appears shows just what can done people put minds have lot races have racers callers and/or wives arent enough us doing part promoting Pylon Racing See next month Bill Hager 4622 Bridgeport Dr Garland TX 75043 7th Iteration/Hunton Continued page 43 Mount line guide wheel tank engine Hinge control surfaces Mount 3-in bellcrank Use RC-type pushrods hook bellcrank directly horn top elevator Drive wing flap independently horn top elevator side fuselage horn underside wing flaps Rig both control surfaces move 20 degrees up down Notice portion elevator fixed common practice Stunt model designers provide extra span inboard wing during maneuvers lift will generated inboard wing counteract weight lines cause model bank away circle create line tension problem system creation lift also increases drag case causes yaw toward center circlean adverse 110 Model Aviation Introducing . Walt Schoonards Fabulous Pitch Guage PlC Helicopters Precise Static Pitch Setting Symetrical Semi-Symetrical Flat Bottom Right Left Rotation Inverted Set-up Unique Blade Attachment Insures Precise Alignment Available from$1995 plus shipping Dealer Inquiries Invited 2594 North Orange Blossom Trail ndo Florida 32804 305-422-1531 305-647-1335 t3 pa uW1 LACEY *1-10 Ii PEANUT KITS $495 EACH LACEY MIRCOUGARMUSTANG PIETENPOLGIPSY MOTHZERO PIPER CUBGANAGOBIEMILES M18 ANDRESONDRUINE COMPLETE CATALOG SOO HARD TO FIND ACCESSORIES KITS AND PLANS FOR RUBBER POWERED MODELS Thefliqht fry ~4tem Gaod44a $79 95* Four Folding Legs Wing & Fuselage Holders Add $400 Shipping Calif 6% Tax RAC Products408 274-1915 3200 KnightsWood Way S San Joso CA 95148 PeckeP4awrs P0 BOX 2486 MA LA MESA CALIF R2R4Ij PHOI4E 714 4608679 Sr t714 4424638 effect Seventh Iteration however has nearly full-span elevator control applied lift generated elevator opposite direction overall system lift negative lift accom panied drag time outside model possible trim model fly very true circle fly minimal yaw roll through maneuvers As trim model may want add tail weight increase control sensitivity CL Aerobatics/Paul Continued page 45 double nickel Jamboree Blue Pants Feno Coon Dog Draggin Jolly Flapper first Fierce Arrow Bill Netzeband what writer believes first Jet style Stunt planes record Wicked Witch sort F-86 Don Hoag Air Trails November 1955 p 26 Correct am error Perhaps writer should mention Stunt bibliography divided sections Classic types Semi-Scale Jet broad category include Odds Mods Biplanes Half-A Profiles hope someday further divide Futuristic group desig nation first coined believe Jerry Pilgrim 1975 FAI tryouts 1956 see Jumbo Black Hawk Flipper Lady Black Widow Sky Devel Curtis Special Aero Bat 1957 Bluebird Gambler Lil Dynamite Jolly Flapper Thirteen name us could use describe craft Flying Board 1958 El Conquistador Lieutenant Ruffy Twin Stunter Atom Short Snorter 1959 Boomer Dominator Hopper Econo stunt Shrunken Treasure Slick Stunt Ship Riley Wooten Combat fame no less Crusader Clair Sieverling Ruby Devil Dart Lil Blue Angel Stuntacular Savage II Gobble swantz Kingsweep E-Z Duzzit Firefly airplane name finally gets away some banal types perhaps prepares us some stylish names Ballerina Charlie Lickliter Moving next decade have famous Ares Bill Werwage Lark Grey Ghost Peacemaker Gigantis semi-scale called Tipsy-Nipper 61 Nova Ca rousel Jay Dee Falcon Sun Devil Argus FAI team member Steve Wooley Shark 45 National Champ Lew McFarland Mutalator Which-a-Way Phoenician 62 have Lady Luck Tucker Special Dragon Fly Hummingbird Doomfly Eureka Challenger III U-Name-It Monster Skylark Jean Pailet 1963 have Skyscraper Bob Palmer Airon Impala Gremlin jettype airplane say first Nationals-type plane making extensive use inked lines Barracuda John Peck received appearance points 1962 Nationals landmark articles Stunt Bob Gialdinis Olympic Mark VI finally plane picture kit box probably sold kits imaginable Skylark ofEd Southwickremember beautiful maroon plane box 1964 treated La Donna Pegasus Pailet Bob Howard Zephyr Red Wing Envoy Lil Stingray Sting Ray Electra X-35 1965 Dolphin Shiek Lynx Blue Angel Stunt-Liner Eclipse Midas 1966 Chizler Talon first Jim Kosteckys beautiful airplanes Dancer Hot Shot Supersonic Stunter Demon Next year Mystere Road Runner Rayette Excalibur Mag Jet Swinger Fury Thor first Novi Dave Gierke beautiful elliptical wing Starlight Charlie Mackey Moving 1968 PA-6 Bob Baron Novette Coyote Corrigan Novi III Freedom 45 All-American Eagle Formula S Tempest Bart Klapinski never article won Nats 1967 Rich Loomis twin-engine plane called Two Bits won Senior Stunt Nats 68 Apterix Jerry Worth Senior Norm Whittle Playboy 35 Phil Granderson El Gato 1969 Mirage III Knight Hi-Lo Sweeper Torino Scottsman Nats Gypsy happy Jim Silhavy Patriot Gerald Phelps 1970 Classical Gas Oriental Sabre Charger 1971 Cobra Continental Stunt Machine Humbug Old Glory Marut Phantom Vulcan summer of72 Touch Nimrod Sweet Pea Pinto Card-Shark Be-Witched Bob Lampiones beautiful United 1973 Mustunt know Rabe Volunteer know what state Thunderchief Bobby 74 Genesis 35 Stiletto Sunshine Aven ger Bishop Miss Lexington classic its time Moon Dust 75 Scorpio Panic Astarte Sundance Stunter Metaphor Skyfire Miss Jill Dancing Girl Centennial year Torch Squirrel Dazzler 40 Cardinal Sinner Tercel 1977 Stilares Miss Kell Sunspot Wild Goose Bringing things up date past couple Nationals FAI tryouts Apparition Centurion Statesman Hallmark Perroquet Impulse Miss Poppy Ted March 1981 111