Fee Flight Indoor Bud Tenny WHAT YOU ALWAYS WANTED know about indoor will answered Building Flying Indoor ModelAirplane Ron Williams Simon & Schuster publication has eagerly awaited knew about has finally appeared Order book local bookstore paper-bound version $1250 cloth-bound version $1950 Ron professor Columbia University New York City teaching drawing architec ture students may considered some relative newcomer Indoor has tapped expertise several noted Indoor fliers book well done may well considered definitive work fact enough buy might ableto retire column Report Sweden Indoor flying slowly growing Sweden Peanut Scale model activity latest activity get started Sven Olov Linden boosters Indoor activity Sweden published plans Peanut versions Swedish aircraft Alit om Hobby Swedish modeling journaL Several years ago Pennyplanes beginning popular United States similar activity began Sweden now doing well Swedish pennyplane class called 25-ores after local coin weighs somewhat less US penny other rules comparable US Pennyplane class Flight times Swedish national cham pionship flown 80-ft site boxing ring attendant TV broadcast lighting show 25-ores models reaching jsut over 9 minutes FAI indoor models getting just over 14 minutes per flight pictures month shows collec tion 25-ores models Lars Linden learning quite well father As usual cant tell nationality models looking Another picture shows Anders Andy Johnson making adjustment model patterned after Bud Romaks 1978 World Champs model Andy received Buds models 1978 Cardington WCh has built two similar models since Hints flying field some what scary things about flying Manhattan cabin Continued page 129 56 Model Aviation collection 25-ores Swedish version Pennyplanes built Junior Lars Linden class showing times just behind average US Pennyplane times Photo Sven-Olov Linden Andy Johnson s young Swedish makes adjustment winding stooge designed Walt Everson Coral Gables FL Its model patterned after Bud Romaks 1978 model Linden photo adjustable different models sliding spacer Tenny photo Stan Chiltons Easy B prop carries identification needed Adjustaoie staD Incidence setup FAI model Otto ltodenburh instant selection thick battle Kruse photo Netherlands Low-slung stab mount keeps stab away wing wash ILGAIN Losing control can night mare wrong response given command can take its toll model nerves wallet Radio South know feel about hobby too avid RC enthusiasts nearly half century combined experience Futaba L0LJ 1925 E Creighton Road CONTROl modeling radio repair So avoid inflated repair costs undue service time Radio South fast economical inhouse radio service can depend Radio South customer satisfaction isnt just motto Its way life Let us put back n control U Pensacola FL 32504 i~j 904/47&6745 Earl Stahl plans Smithsonian can asking reports Allan Schanzle latest DC Maxecuters Max-Fax newsletter Specify desired aircraft publication source along large self-addressed stamped envelope limit set plans per request Smithsonian National Air Space Museum Attn Library Smithsonian Institution Wash ington DC 20560 have old maga zines willing help modelers out Sounds good might accept dona tions appreciate what doing Earl Stahl designs forthose arrived modeling scene recently fly beautifully simple build Thanks cards letters photos hints tips would like get touch FF Scale club eye receiving newsletter journal send self-addressed postcard along some info what looking club just may area edit club newsletter might interest Scale modelers send along may able help pick up Bill Warner 423-C San Vicente Blvd Santa Monico CA 90402 FF Indoor/Tenny Continued page 56 models lighter Scale models problem safely winding motors trusted helper experienced handling such models can hold model help task hooking loaded motor prop getting noseblock safely place fliers prefer use some sort stooge anchor model can wind motor fly depending someone else may need fly own models Walt Everson Coral Gables FL uses stooge special feature help wind Manhattan cabin model Walts stooge has two vertical wires hold rear motor peg have inward bend about half-way up base bend coupled [A li no une lug k W ph have setting ap production replacement canspanents such battery packs servos receivers switch harnesses chargers nrcall evisting PraLine will ready regular hasis As bob Curare Ace will pradace line radias asides PraLine label will casuhine oar 25 years vf experience PraLines dedication rv quality lv produce radia feel will carry tradition af anmatched perfarmance aed de pendabiily directed toward Imly dedicated SIC modeler transmitter will cansist basically af prasen PraLine gimbals exceptional Silver Sesen encoder has aniversally ac cepted will upgrade receiver serves far pasitive palse cawpntahility und maw efficient aperutian Oar gaul will ra re taut what made PraLine mast used mdiv campetision circlet several years ago add things necessary update curreel slateofthe-art make unce again Winners Edge mast certaitdy plan stand behind what manufacture stay 28 yeses w lhss bussness proof rbnt Pro Line Electronics Division ACE E/ Ifl would like info parts service cali write PRO LINE Box 735 E 203 W 19 th St HlgginsviiieMo 64037 Teiephone 816 584 7121 wood spacer slides up down wires allows jaws open close spacer moves Thus release model Walt slides spacer down forces top end wires apart enough model inserted removed bit advance planning during construction type stooge can built hold different models case height wires set match models landing gear height model approximately level set up wind word warning build kind September1981 129 Solar Challenger model made byE Fillon St Raphael France Ship spans meter weighs 150 grams powered solar cells just like full-sized plane Photo Fillon few new members NEW XHINGE$189/Pkg N EW EASY-MOUNT K&B 40 . Designed Manufactured I~ See Favorite Hobby Shop ER r~u MANUFACTURING Luke Preston Smith Dakota 57249 STOP- A- PROP BRAKES /2A ATD Brake Kit no 101 $275 FAI ABBrake Kit no 102 $32 SI BCBrake Kit no 1O3$375 1 Ca size $8503 FAI size $850 Adaptor Cox 15 kit no 107 $150 used Kit no 102 PA Residents Add 6% Sales Tax K&W ENTERPRISES 7824 Lexington Ave Philadelphia Penna 19152 model stooge absolutely sure strong enough hold model good test would place strong peg stooge place typical motor peg stretchbreak motor stooge can withstand will surely withstand normal wear field usage provided have safely anchored before hooking up motor Mark props Unless have prop design prop different model always chance grabbing wrong prop heat battle no pun intended about summertime Nats events very advisable have identifying marks props Stan Chilton identifies Easy B props neat nubmers showing sequence top bottom prop number weight diameter pitch wood thickness Besides such comprehensive data item SCALE DOCUIVIENTATION SCALE DRAWINGSPHOTOS aOOKLETS 19IINTERNAflONAL 49900 MC KENZIE HWY CATALOGS $200 VIDA OREGON 97429 itself also good idea sure prop number recorded part flight records model uses prop Stans idea using rubber stamp Easy B props adds essentially zero weight makes indelible identification prop series colored dots made soft-tipped pens will similarly built-up microfilmcovered props either coded own code simply ID prop refers written record elsewhere exact details Trim tail feathers Otto Rodenburg Netherlands uses adjustable horizontal sta bilizer gives credit Dieter Siebenmann Switzerland basic tall layout advo cates using some kind adjustment stab Changing wing incidence often involves changes wing rigging otherwise difficult make very small adjustments wing incidence manner assures adjustment will hold reliably case shown stab permanently supported bipod leading edge bottom fin also stabilized stab leading edge stab pivots slightly around joint bipod angle attack changed sliding rear stab post small tissue socket very fine degree elevation control adjustment affords almost luxury allows model fine-tuned minor changes site conditions other point about arrangement underslung mount stab lowers enough assure stab out wings downwash under almost flight conditions Keep up rules proposals About time last year awoke find fly under very unpopular Easy B rules least rest 1980 1981 own inves gations showed didnt partwe fliers gave Free Flight Contest Board almost no guidance regard rules proposals consider 1978-79 rules cycle now final stages new rules cycle rules now under consideration will become effective 1982 Carefully examine recent issues Model Aviation Competi tion Newsletter section continue watch various cross-proposals enacted Contact FFCB member district give him feedback desires dont vote its fair complain about election results Bud Tenny PO Box 545 Richardson TX 75080 Davis Dl K/Lid berg Con finued page 59 circles glued cylinders Paint cylinder head assemblies black before adding other details desired add exhaust intake pipes made 1/16-in aluminum tube small strips bamboo pushrods youre up glue thread A-in lengths straight pin make spark plugs wires Drill holes cowl cylinder leave out now permit painting modeL Wheels model turned shape using MotoTooL Epoxy 1-in length dowel three laminations balsa After wheels shaped revolve MotoTool start center hole 1/32-in drill Enlarge hole 1/16-in dia aluminum tube bearings CeBter sectioB struts Assemble bamboo preferred spruce Make up cardboard strut jig shown attach fuselage rubberbands attach wing rubberbands above jig upper end strut fits wing sockets lower end rests upper longerons After carefully cutting through stiff paper expose longerons strut trim struts fit satisfied fit epoxy lower ends struts fuselage After struts place wing jig removed model can painted Tail surfaces Moveable elevators rudder selected Davis two reasons maximum scale points flight adjustments 130 Model Aviation Basic Kit Consists Following Components Slope Squire Featured R/C SPORTSMAN Jan Saracen$4600 Featured RCM April 1976UCOMPLETE PLANS Seville$61WING CORE Featured MODELAVIATION. FIBERGLAS FUSELAGE WinterhawkPLYWOOD WING SHEETING Featured MODEL AViATiOI\ Hotrock Featured MODEL AVIA Simitar 540$5995 eatured RCM Oct 1978 l-UAM tLUUK lb density 40X1ZX6 $1000 CORE FILM WING SHEETING VA X 60 yd TAPE comes roll$895 L orocnure Available Write to20825A Roaco Blvd.Park CA 91 BILL EVANS RIC AIRCRAFT 02137090894Canoa3o7J WONT BREAK OR BENDEASY TO INSTALL GREATER RIGIDITYMORE DURABILITY I A-632 EL 3/16 aft length 21/2 275 A-532 EL 5/32 ft length 2250 A-532 Sshaft length 1-5/16200 A-432Sshaft length 1-3/16185 A-332 Sshaft length 1-1/8170
Edition: Model Aviation - 1981/09
Page Numbers: 56, 129, 130
Fee Flight Indoor Bud Tenny WHAT YOU ALWAYS WANTED know about indoor will answered Building Flying Indoor ModelAirplane Ron Williams Simon & Schuster publication has eagerly awaited knew about has finally appeared Order book local bookstore paper-bound version $1250 cloth-bound version $1950 Ron professor Columbia University New York City teaching drawing architec ture students may considered some relative newcomer Indoor has tapped expertise several noted Indoor fliers book well done may well considered definitive work fact enough buy might ableto retire column Report Sweden Indoor flying slowly growing Sweden Peanut Scale model activity latest activity get started Sven Olov Linden boosters Indoor activity Sweden published plans Peanut versions Swedish aircraft Alit om Hobby Swedish modeling journaL Several years ago Pennyplanes beginning popular United States similar activity began Sweden now doing well Swedish pennyplane class called 25-ores after local coin weighs somewhat less US penny other rules comparable US Pennyplane class Flight times Swedish national cham pionship flown 80-ft site boxing ring attendant TV broadcast lighting show 25-ores models reaching jsut over 9 minutes FAI indoor models getting just over 14 minutes per flight pictures month shows collec tion 25-ores models Lars Linden learning quite well father As usual cant tell nationality models looking Another picture shows Anders Andy Johnson making adjustment model patterned after Bud Romaks 1978 World Champs model Andy received Buds models 1978 Cardington WCh has built two similar models since Hints flying field some what scary things about flying Manhattan cabin Continued page 129 56 Model Aviation collection 25-ores Swedish version Pennyplanes built Junior Lars Linden class showing times just behind average US Pennyplane times Photo Sven-Olov Linden Andy Johnson s young Swedish makes adjustment winding stooge designed Walt Everson Coral Gables FL Its model patterned after Bud Romaks 1978 model Linden photo adjustable different models sliding spacer Tenny photo Stan Chiltons Easy B prop carries identification needed Adjustaoie staD Incidence setup FAI model Otto ltodenburh instant selection thick battle Kruse photo Netherlands Low-slung stab mount keeps stab away wing wash ILGAIN Losing control can night mare wrong response given command can take its toll model nerves wallet Radio South know feel about hobby too avid RC enthusiasts nearly half century combined experience Futaba L0LJ 1925 E Creighton Road CONTROl modeling radio repair So avoid inflated repair costs undue service time Radio South fast economical inhouse radio service can depend Radio South customer satisfaction isnt just motto Its way life Let us put back n control U Pensacola FL 32504 i~j 904/47&6745 Earl Stahl plans Smithsonian can asking reports Allan Schanzle latest DC Maxecuters Max-Fax newsletter Specify desired aircraft publication source along large self-addressed stamped envelope limit set plans per request Smithsonian National Air Space Museum Attn Library Smithsonian Institution Wash ington DC 20560 have old maga zines willing help modelers out Sounds good might accept dona tions appreciate what doing Earl Stahl designs forthose arrived modeling scene recently fly beautifully simple build Thanks cards letters photos hints tips would like get touch FF Scale club eye receiving newsletter journal send self-addressed postcard along some info what looking club just may area edit club newsletter might interest Scale modelers send along may able help pick up Bill Warner 423-C San Vicente Blvd Santa Monico CA 90402 FF Indoor/Tenny Continued page 56 models lighter Scale models problem safely winding motors trusted helper experienced handling such models can hold model help task hooking loaded motor prop getting noseblock safely place fliers prefer use some sort stooge anchor model can wind motor fly depending someone else may need fly own models Walt Everson Coral Gables FL uses stooge special feature help wind Manhattan cabin model Walts stooge has two vertical wires hold rear motor peg have inward bend about half-way up base bend coupled [A li no une lug k W ph have setting ap production replacement canspanents such battery packs servos receivers switch harnesses chargers nrcall evisting PraLine will ready regular hasis As bob Curare Ace will pradace line radias asides PraLine label will casuhine oar 25 years vf experience PraLines dedication rv quality lv produce radia feel will carry tradition af anmatched perfarmance aed de pendabiily directed toward Imly dedicated SIC modeler transmitter will cansist basically af prasen PraLine gimbals exceptional Silver Sesen encoder has aniversally ac cepted will upgrade receiver serves far pasitive palse cawpntahility und maw efficient aperutian Oar gaul will ra re taut what made PraLine mast used mdiv campetision circlet several years ago add things necessary update curreel slateofthe-art make unce again Winners Edge mast certaitdy plan stand behind what manufacture stay 28 yeses w lhss bussness proof rbnt Pro Line Electronics Division ACE E/ Ifl would like info parts service cali write PRO LINE Box 735 E 203 W 19 th St HlgginsviiieMo 64037 Teiephone 816 584 7121 wood spacer slides up down wires allows jaws open close spacer moves Thus release model Walt slides spacer down forces top end wires apart enough model inserted removed bit advance planning during construction type stooge can built hold different models case height wires set match models landing gear height model approximately level set up wind word warning build kind September1981 129 Solar Challenger model made byE Fillon St Raphael France Ship spans meter weighs 150 grams powered solar cells just like full-sized plane Photo Fillon few new members NEW XHINGE$189/Pkg N EW EASY-MOUNT K&B 40 . Designed Manufactured I~ See Favorite Hobby Shop ER r~u MANUFACTURING Luke Preston Smith Dakota 57249 STOP- A- PROP BRAKES /2A ATD Brake Kit no 101 $275 FAI ABBrake Kit no 102 $32 SI BCBrake Kit no 1O3$375 1 Ca size $8503 FAI size $850 Adaptor Cox 15 kit no 107 $150 used Kit no 102 PA Residents Add 6% Sales Tax K&W ENTERPRISES 7824 Lexington Ave Philadelphia Penna 19152 model stooge absolutely sure strong enough hold model good test would place strong peg stooge place typical motor peg stretchbreak motor stooge can withstand will surely withstand normal wear field usage provided have safely anchored before hooking up motor Mark props Unless have prop design prop different model always chance grabbing wrong prop heat battle no pun intended about summertime Nats events very advisable have identifying marks props Stan Chilton identifies Easy B props neat nubmers showing sequence top bottom prop number weight diameter pitch wood thickness Besides such comprehensive data item SCALE DOCUIVIENTATION SCALE DRAWINGSPHOTOS aOOKLETS 19IINTERNAflONAL 49900 MC KENZIE HWY CATALOGS $200 VIDA OREGON 97429 itself also good idea sure prop number recorded part flight records model uses prop Stans idea using rubber stamp Easy B props adds essentially zero weight makes indelible identification prop series colored dots made soft-tipped pens will similarly built-up microfilmcovered props either coded own code simply ID prop refers written record elsewhere exact details Trim tail feathers Otto Rodenburg Netherlands uses adjustable horizontal sta bilizer gives credit Dieter Siebenmann Switzerland basic tall layout advo cates using some kind adjustment stab Changing wing incidence often involves changes wing rigging otherwise difficult make very small adjustments wing incidence manner assures adjustment will hold reliably case shown stab permanently supported bipod leading edge bottom fin also stabilized stab leading edge stab pivots slightly around joint bipod angle attack changed sliding rear stab post small tissue socket very fine degree elevation control adjustment affords almost luxury allows model fine-tuned minor changes site conditions other point about arrangement underslung mount stab lowers enough assure stab out wings downwash under almost flight conditions Keep up rules proposals About time last year awoke find fly under very unpopular Easy B rules least rest 1980 1981 own inves gations showed didnt partwe fliers gave Free Flight Contest Board almost no guidance regard rules proposals consider 1978-79 rules cycle now final stages new rules cycle rules now under consideration will become effective 1982 Carefully examine recent issues Model Aviation Competi tion Newsletter section continue watch various cross-proposals enacted Contact FFCB member district give him feedback desires dont vote its fair complain about election results Bud Tenny PO Box 545 Richardson TX 75080 Davis Dl K/Lid berg Con finued page 59 circles glued cylinders Paint cylinder head assemblies black before adding other details desired add exhaust intake pipes made 1/16-in aluminum tube small strips bamboo pushrods youre up glue thread A-in lengths straight pin make spark plugs wires Drill holes cowl cylinder leave out now permit painting modeL Wheels model turned shape using MotoTooL Epoxy 1-in length dowel three laminations balsa After wheels shaped revolve MotoTool start center hole 1/32-in drill Enlarge hole 1/16-in dia aluminum tube bearings CeBter sectioB struts Assemble bamboo preferred spruce Make up cardboard strut jig shown attach fuselage rubberbands attach wing rubberbands above jig upper end strut fits wing sockets lower end rests upper longerons After carefully cutting through stiff paper expose longerons strut trim struts fit satisfied fit epoxy lower ends struts fuselage After struts place wing jig removed model can painted Tail surfaces Moveable elevators rudder selected Davis two reasons maximum scale points flight adjustments 130 Model Aviation Basic Kit Consists Following Components Slope Squire Featured R/C SPORTSMAN Jan Saracen$4600 Featured RCM April 1976UCOMPLETE PLANS Seville$61WING CORE Featured MODELAVIATION. FIBERGLAS FUSELAGE WinterhawkPLYWOOD WING SHEETING Featured MODEL AViATiOI\ Hotrock Featured MODEL AVIA Simitar 540$5995 eatured RCM Oct 1978 l-UAM tLUUK lb density 40X1ZX6 $1000 CORE FILM WING SHEETING VA X 60 yd TAPE comes roll$895 L orocnure Available Write to20825A Roaco Blvd.Park CA 91 BILL EVANS RIC AIRCRAFT 02137090894Canoa3o7J WONT BREAK OR BENDEASY TO INSTALL GREATER RIGIDITYMORE DURABILITY I A-632 EL 3/16 aft length 21/2 275 A-532 EL 5/32 ft length 2250 A-532 Sshaft length 1-5/16200 A-432Sshaft length 1-3/16185 A-332 Sshaft length 1-1/8170
Edition: Model Aviation - 1981/09
Page Numbers: 56, 129, 130
Fee Flight Indoor Bud Tenny WHAT YOU ALWAYS WANTED know about indoor will answered Building Flying Indoor ModelAirplane Ron Williams Simon & Schuster publication has eagerly awaited knew about has finally appeared Order book local bookstore paper-bound version $1250 cloth-bound version $1950 Ron professor Columbia University New York City teaching drawing architec ture students may considered some relative newcomer Indoor has tapped expertise several noted Indoor fliers book well done may well considered definitive work fact enough buy might ableto retire column Report Sweden Indoor flying slowly growing Sweden Peanut Scale model activity latest activity get started Sven Olov Linden boosters Indoor activity Sweden published plans Peanut versions Swedish aircraft Alit om Hobby Swedish modeling journaL Several years ago Pennyplanes beginning popular United States similar activity began Sweden now doing well Swedish pennyplane class called 25-ores after local coin weighs somewhat less US penny other rules comparable US Pennyplane class Flight times Swedish national cham pionship flown 80-ft site boxing ring attendant TV broadcast lighting show 25-ores models reaching jsut over 9 minutes FAI indoor models getting just over 14 minutes per flight pictures month shows collec tion 25-ores models Lars Linden learning quite well father As usual cant tell nationality models looking Another picture shows Anders Andy Johnson making adjustment model patterned after Bud Romaks 1978 World Champs model Andy received Buds models 1978 Cardington WCh has built two similar models since Hints flying field some what scary things about flying Manhattan cabin Continued page 129 56 Model Aviation collection 25-ores Swedish version Pennyplanes built Junior Lars Linden class showing times just behind average US Pennyplane times Photo Sven-Olov Linden Andy Johnson s young Swedish makes adjustment winding stooge designed Walt Everson Coral Gables FL Its model patterned after Bud Romaks 1978 model Linden photo adjustable different models sliding spacer Tenny photo Stan Chiltons Easy B prop carries identification needed Adjustaoie staD Incidence setup FAI model Otto ltodenburh instant selection thick battle Kruse photo Netherlands Low-slung stab mount keeps stab away wing wash ILGAIN Losing control can night mare wrong response given command can take its toll model nerves wallet Radio South know feel about hobby too avid RC enthusiasts nearly half century combined experience Futaba L0LJ 1925 E Creighton Road CONTROl modeling radio repair So avoid inflated repair costs undue service time Radio South fast economical inhouse radio service can depend Radio South customer satisfaction isnt just motto Its way life Let us put back n control U Pensacola FL 32504 i~j 904/47&6745 Earl Stahl plans Smithsonian can asking reports Allan Schanzle latest DC Maxecuters Max-Fax newsletter Specify desired aircraft publication source along large self-addressed stamped envelope limit set plans per request Smithsonian National Air Space Museum Attn Library Smithsonian Institution Wash ington DC 20560 have old maga zines willing help modelers out Sounds good might accept dona tions appreciate what doing Earl Stahl designs forthose arrived modeling scene recently fly beautifully simple build Thanks cards letters photos hints tips would like get touch FF Scale club eye receiving newsletter journal send self-addressed postcard along some info what looking club just may area edit club newsletter might interest Scale modelers send along may able help pick up Bill Warner 423-C San Vicente Blvd Santa Monico CA 90402 FF Indoor/Tenny Continued page 56 models lighter Scale models problem safely winding motors trusted helper experienced handling such models can hold model help task hooking loaded motor prop getting noseblock safely place fliers prefer use some sort stooge anchor model can wind motor fly depending someone else may need fly own models Walt Everson Coral Gables FL uses stooge special feature help wind Manhattan cabin model Walts stooge has two vertical wires hold rear motor peg have inward bend about half-way up base bend coupled [A li no une lug k W ph have setting ap production replacement canspanents such battery packs servos receivers switch harnesses chargers nrcall evisting PraLine will ready regular hasis As bob Curare Ace will pradace line radias asides PraLine label will casuhine oar 25 years vf experience PraLines dedication rv quality lv produce radia feel will carry tradition af anmatched perfarmance aed de pendabiily directed toward Imly dedicated SIC modeler transmitter will cansist basically af prasen PraLine gimbals exceptional Silver Sesen encoder has aniversally ac cepted will upgrade receiver serves far pasitive palse cawpntahility und maw efficient aperutian Oar gaul will ra re taut what made PraLine mast used mdiv campetision circlet several years ago add things necessary update curreel slateofthe-art make unce again Winners Edge mast certaitdy plan stand behind what manufacture stay 28 yeses w lhss bussness proof rbnt Pro Line Electronics Division ACE E/ Ifl would like info parts service cali write PRO LINE Box 735 E 203 W 19 th St HlgginsviiieMo 64037 Teiephone 816 584 7121 wood spacer slides up down wires allows jaws open close spacer moves Thus release model Walt slides spacer down forces top end wires apart enough model inserted removed bit advance planning during construction type stooge can built hold different models case height wires set match models landing gear height model approximately level set up wind word warning build kind September1981 129 Solar Challenger model made byE Fillon St Raphael France Ship spans meter weighs 150 grams powered solar cells just like full-sized plane Photo Fillon few new members NEW XHINGE$189/Pkg N EW EASY-MOUNT K&B 40 . Designed Manufactured I~ See Favorite Hobby Shop ER r~u MANUFACTURING Luke Preston Smith Dakota 57249 STOP- A- PROP BRAKES /2A ATD Brake Kit no 101 $275 FAI ABBrake Kit no 102 $32 SI BCBrake Kit no 1O3$375 1 Ca size $8503 FAI size $850 Adaptor Cox 15 kit no 107 $150 used Kit no 102 PA Residents Add 6% Sales Tax K&W ENTERPRISES 7824 Lexington Ave Philadelphia Penna 19152 model stooge absolutely sure strong enough hold model good test would place strong peg stooge place typical motor peg stretchbreak motor stooge can withstand will surely withstand normal wear field usage provided have safely anchored before hooking up motor Mark props Unless have prop design prop different model always chance grabbing wrong prop heat battle no pun intended about summertime Nats events very advisable have identifying marks props Stan Chilton identifies Easy B props neat nubmers showing sequence top bottom prop number weight diameter pitch wood thickness Besides such comprehensive data item SCALE DOCUIVIENTATION SCALE DRAWINGSPHOTOS aOOKLETS 19IINTERNAflONAL 49900 MC KENZIE HWY CATALOGS $200 VIDA OREGON 97429 itself also good idea sure prop number recorded part flight records model uses prop Stans idea using rubber stamp Easy B props adds essentially zero weight makes indelible identification prop series colored dots made soft-tipped pens will similarly built-up microfilmcovered props either coded own code simply ID prop refers written record elsewhere exact details Trim tail feathers Otto Rodenburg Netherlands uses adjustable horizontal sta bilizer gives credit Dieter Siebenmann Switzerland basic tall layout advo cates using some kind adjustment stab Changing wing incidence often involves changes wing rigging otherwise difficult make very small adjustments wing incidence manner assures adjustment will hold reliably case shown stab permanently supported bipod leading edge bottom fin also stabilized stab leading edge stab pivots slightly around joint bipod angle attack changed sliding rear stab post small tissue socket very fine degree elevation control adjustment affords almost luxury allows model fine-tuned minor changes site conditions other point about arrangement underslung mount stab lowers enough assure stab out wings downwash under almost flight conditions Keep up rules proposals About time last year awoke find fly under very unpopular Easy B rules least rest 1980 1981 own inves gations showed didnt partwe fliers gave Free Flight Contest Board almost no guidance regard rules proposals consider 1978-79 rules cycle now final stages new rules cycle rules now under consideration will become effective 1982 Carefully examine recent issues Model Aviation Competi tion Newsletter section continue watch various cross-proposals enacted Contact FFCB member district give him feedback desires dont vote its fair complain about election results Bud Tenny PO Box 545 Richardson TX 75080 Davis Dl K/Lid berg Con finued page 59 circles glued cylinders Paint cylinder head assemblies black before adding other details desired add exhaust intake pipes made 1/16-in aluminum tube small strips bamboo pushrods youre up glue thread A-in lengths straight pin make spark plugs wires Drill holes cowl cylinder leave out now permit painting modeL Wheels model turned shape using MotoTooL Epoxy 1-in length dowel three laminations balsa After wheels shaped revolve MotoTool start center hole 1/32-in drill Enlarge hole 1/16-in dia aluminum tube bearings CeBter sectioB struts Assemble bamboo preferred spruce Make up cardboard strut jig shown attach fuselage rubberbands attach wing rubberbands above jig upper end strut fits wing sockets lower end rests upper longerons After carefully cutting through stiff paper expose longerons strut trim struts fit satisfied fit epoxy lower ends struts fuselage After struts place wing jig removed model can painted Tail surfaces Moveable elevators rudder selected Davis two reasons maximum scale points flight adjustments 130 Model Aviation Basic Kit Consists Following Components Slope Squire Featured R/C SPORTSMAN Jan Saracen$4600 Featured RCM April 1976UCOMPLETE PLANS Seville$61WING CORE Featured MODELAVIATION. FIBERGLAS FUSELAGE WinterhawkPLYWOOD WING SHEETING Featured MODEL AViATiOI\ Hotrock Featured MODEL AVIA Simitar 540$5995 eatured RCM Oct 1978 l-UAM tLUUK lb density 40X1ZX6 $1000 CORE FILM WING SHEETING VA X 60 yd TAPE comes roll$895 L orocnure Available Write to20825A Roaco Blvd.Park CA 91 BILL EVANS RIC AIRCRAFT 02137090894Canoa3o7J WONT BREAK OR BENDEASY TO INSTALL GREATER RIGIDITYMORE DURABILITY I A-632 EL 3/16 aft length 21/2 275 A-532 EL 5/32 ft length 2250 A-532 Sshaft length 1-5/16200 A-432Sshaft length 1-3/16185 A-332 Sshaft length 1-1/8170