Radio Control SPORT AEROBA TICS Ron Van Putte THOSE us have RC long time often remember early days hobby nostalgia things frustrating back can now recalled smile daydreaming day about start RC realized newcomers have no idea what werii through 20 years ago context put together list topics related early RC Youre getting old I You remember Arden glow plug first came out 2 You know what escapement especially used 3 You remember plugged venturi engine 4 Your first radio system vacuum tubes either transmitter receiver 5 You know what banana oil used 6 You ever bought /i6 X 3 x 36 balsa sheets 22 less 7 You remember nickelcadmium battery introduced RC 8 You know what TD TD 049 stands 9 Your first airplane deBolt Kit ten Trainer 10 You remember names some airplanes Ed Kazmirski Tom Brett designed Well did An affirmative response seven items means youre Certified Old-Timer About week after composing above list received letter Tom Dixon owns Controline Sales PO Box 27540 Contract Station #7 Atlanta GA 30327 Tom wrote Im writing ask feedback Im now Nostalgia Old-Timer plans business Control Line models can see enclosed plans list also ran across kit plans original Live Wire Champ made autopositive copies could run What Im asking about dont have feel sort market Nostalgia RC plans instance Smog Hog Astro Hog Nimbus Perigee Rudder Bug etc Im RC flier havent notion about interest can redraw and/or photo-enlarge magazine plans get masters copies can run cause size would least two sheets run around $15 per set would doubt designs would built might some collector interest Well wrote Tom told him Id interested thought some Model Aviation readers might want ex press opinion viability such service have opinion would like suggest particular designs write him address above Wouldnt neat have crisp new-looking plans some designs like Kazmirskis Taurus Bretts Perigee Kirklands Beachcomber decorating walls shop time column appears doorstop will 1983 contest season Just about year time various newsletters have suggestions become better Pattern competition-flier best evaluations Pattern flying Ive ever read just appeared News letter Florida Pattern Association edited Jeff Owens 3112 Pleas ant Ct Tallahassee FL 32303 what appeared March issue newsletter Guest CommentsRich Meland judges Tangerine several discussions judging flying Pattern contest Following Tangerine sent summary observations comments presented slightly edited form principle immedi ately self-evident great prac tical importance contest Pattern fliers PrincipleThe pilot cannot adequately judge own maneuvers cannot give rigorous proof pilots attention fixed aircraft becomes 46 Model Aviation Fred Carnes has nice multipurpose workbench casters bottom its easy move around top hinged leg photo beiow can propped up use drafting table top birch-finish exterior doorstrong fiat hard relate plane its path rs could profit care-line extending judges per- fixed point CorollaryA competition pilotful reading rule book especially thependicular flight line needs coach can describe what wasJudges Guide pictures ma- st maneuvers vertical com right wrong particular maneuver 1neuversponent deviations up down think good chance much rfect maneuver perfectlines two directions practice time wasted carefulpositioning no observed errors very5 maneuvers sym coaching criticism may beraremetric may may have harmful since bad habits may acquired st maneuvers centeredcentered larger side easilyThat maneuver centered aContinued page 152 Fred Carnes Shalimar FL Colonel USAFbut still finds time build fly Pattern Seen vintage Beachcomber took down Out attic put back flying condition feature Jim Kirkland design isa 780-sq-in wing 15% thick Note dowels protruding fuselage fore aft wingthats rubberbands used attach wing Although built years ago butyrate-dope-over silkspan finish looks new KIrklands later designs Citron Triton Intruder NORTHERN CALIFORNIAS LARGESTU DISCOUNT HOBBY SHOPI New high film strength lubricantI increased power engine lifeI Iwell RJELyou Highest qualily ingredients I II II II II II II _________II II II IHOURS Monday thru Wednesday 930-630Thursday & rnuy Y.U-OUuI L Saturday 930-600 Sunday 1200-500 ininin~ July 1983 47 Frequency Flags comply AMAS phase-in plan new frequencies Ace has avsllable frequency flag system attach antenna identify channel youre using channel used youll need hardware set appropriate two fla match channel number Ribbon Ia furnished flag 50 L920-Frequency Flag Hardwsre 75 50L910-ftequency Flag0/Black75 SOLBil-Frequency Flag 1/Brown 75 50L912-Pkequency FlagiIRsd75 50 LB 1 8-Frequency Flag /Orange 75 50L914-Frequency Flag4/Yellow 75 SOLOl 5-Frequency Flag 5/Green75 50L916-ftequency Flag6lBlue75 50 LB 1 7- Pkequency Flag /Violet75 50L918Frequency Flag8/Grey 75 ME E/IrnJ Box SuE lilgglnsville Mo 64087 816 184-7121 Send 6500 complete catalog Afl Ace products available dealer must order direct add 8100 handling fee fiOiflO Made 0 yeste bo color Go GRISH No 1 propeller True helical pitch airfoil win-power 2 elade Tractor 53each 545354Uk 6364lOc 747678Uk 848688C 949697 98104106 eds 114116118 i 1241251261U 2 Blade Pusher 5 3 54 6364USc 86USc 96106i 3 Bladetractor 53 63 64 Nc 3 Blade Pusher 63USc3 Metallic AluminumBlade color Tractor Of75i 8688iu 96 06104JS Puohr106*135 Madison Ave Greensboro NC 27403 Scale team trials Trials conducted Louisville KY August require pre registry Official entry forms available AMA headquarters Entry fee $50 $25 1984 FAI Scale Team Fund $10 FAI stamp required affixed entrants AMA license Bob Dolly Wischer S-221 Lapham Peak Rd Delafleld WI 53018 RC Aerobatics/Van Putte Continued vaqe 47 other Also maneuvers rolls up line did have placement roll GRISH LARGE WOOD PROPELLERS HARDWOOD too hard minimizes zhance costly plane engine damage True pitch airfoil fully finished balanced ready coating 318 BOREALL SIZES IN18 S7 6810 12 PITCH208 2210 2413 IN 8& IOPITCH 28 S16 RIGHT HAND TRACTOR inin~ BROS OKIN ST JOHN INDIANA 46373 GET ORGANIZED tore s set ot 4 sturdy ties holds over 4 years taootge oe9armeS 4 MAG FILES $495 Send SASS pise Si 00 lot postage haedarg DOM INDMThIU PO BOX 388-K DOVER NH 03820 middle line 6 Most Stall Turns well done aircraft either vertical top turn did come close stop 7 maneuvers change heading entry exit entry exit different altitudes 8 Most loops vertical horizontal eggs ovals superimposed changes heading gave corkscrew effect viewed end 9 fliers dont know call maneuver 10 Fliers suffer downgrades poor entry exit regardless intervening maneuver 50-ft minimum entry exit necessary order establish maneuver baseline does arrive maneuver score THe AMA Judges Guide has some suggested downgrades minor defects results downgrade eight severe defect should pull down six would combination three four minor defects Any element poor positioning start maneuver also fed final score Using other suggested down grades maneuver can easily arrive score 6-75 average maneuver 8 would quite good 85-95 very good quite excep tional saw 70-75 maneuvers some 80 maneuvers very few 85-95 maneuvers personally dont believe scoring inflation realize score maneuver can vary 5 points occasionally point have agree Ricks ob servations experiences have tended confirm would add obser vation own line consistently scores higher 1-2 points per maneuver scores line will determine winners contest Some type overall quality control needed minimize effects easy set judges determined persistent chief judge monitors line can much maintain quality judging Schools held before contest can help too Thanks Rick Meland Jeff Owens valuable observations Ron Van Puue III Sleepi Oaks Rd Ft Walton Beach FL 32548 RC Old-Timers/Mathews Continued paqe 49 Multi-Control Era As began semble outline material became increasingly obvious era con voluted paralleling developments di verging directions no single column could possibly give adequate coverage numerous methods developed move control surface Basically have old genus-phylla 152 Model Aviation R PRE-BU lIT Models Magic Dragon Trainer Fire Fox Speed & Aerobatic Ship Thanks fine acceptance line models 1983 Toledo Trade Show unable attend show would appreciate opportunity send free brochure SASE Aero-Tech RIC 3850 US Highway 19 N Palm Harbor FL 33563 DEALER INQUIRIES INVITED Sizes pitches styles AT YOUR DEALER * *SAILPLANE** launching equipment histarts/wincheslaccessorieS complete line/best prices/top quality send self-addressed stamped envelope catalog/information RLF PRODUCTS R3 Box 173-V Panli IN 4745418121723-4310 roet ORIGIN Very strong tao-piece wing Scale Anen 23 lbs USE T-CRAFT Sh WIRE WHEELS 1650 en Full slOe dOtailOd plans IPPO$2500 Othe soyerb giant-scale piano tall nice 0 PT1S Ocadra Kb$2000 105 Farnar Mosquito Oaad$2400 SO Fareran Mosquito 4000 FoorcycleS1700 send cask check ormanoyylanssenl railed ay S POST orde toPAID foreign orderSado 40% rrnaildesiretlSCflSlorOeSaSe crccfl.reS 01 laylorclatl plans olferegS Portable power tot glow plugs tits n e snrrn pocket Using HeadlockTM adapter allows stay plug get propeller Snobargeahln up 1000 times 90 day warranty No morn bulky ballerina cabins Order NI-STARTER either 110 220 12 volt fast charger Instroctions included Also anailohln charger Sne yasr dealer ar ordnr direct us Visa ft Mastercard acoeptnd Please spncify typo charger Add $150 postage IUSAI NI-HI1118 n. $2195 NI-fIL-lE 226 e. 8219$ NI-HI-1A 120 odap. $2195NI-HL-1-NC No charger $1280 13S66 Olondundon l4ertdon VA 22011 USA 752-425-Rag$
Edition: Model Aviation - 1983/07
Page Numbers: 46, 47, 152
Radio Control SPORT AEROBA TICS Ron Van Putte THOSE us have RC long time often remember early days hobby nostalgia things frustrating back can now recalled smile daydreaming day about start RC realized newcomers have no idea what werii through 20 years ago context put together list topics related early RC Youre getting old I You remember Arden glow plug first came out 2 You know what escapement especially used 3 You remember plugged venturi engine 4 Your first radio system vacuum tubes either transmitter receiver 5 You know what banana oil used 6 You ever bought /i6 X 3 x 36 balsa sheets 22 less 7 You remember nickelcadmium battery introduced RC 8 You know what TD TD 049 stands 9 Your first airplane deBolt Kit ten Trainer 10 You remember names some airplanes Ed Kazmirski Tom Brett designed Well did An affirmative response seven items means youre Certified Old-Timer About week after composing above list received letter Tom Dixon owns Controline Sales PO Box 27540 Contract Station #7 Atlanta GA 30327 Tom wrote Im writing ask feedback Im now Nostalgia Old-Timer plans business Control Line models can see enclosed plans list also ran across kit plans original Live Wire Champ made autopositive copies could run What Im asking about dont have feel sort market Nostalgia RC plans instance Smog Hog Astro Hog Nimbus Perigee Rudder Bug etc Im RC flier havent notion about interest can redraw and/or photo-enlarge magazine plans get masters copies can run cause size would least two sheets run around $15 per set would doubt designs would built might some collector interest Well wrote Tom told him Id interested thought some Model Aviation readers might want ex press opinion viability such service have opinion would like suggest particular designs write him address above Wouldnt neat have crisp new-looking plans some designs like Kazmirskis Taurus Bretts Perigee Kirklands Beachcomber decorating walls shop time column appears doorstop will 1983 contest season Just about year time various newsletters have suggestions become better Pattern competition-flier best evaluations Pattern flying Ive ever read just appeared News letter Florida Pattern Association edited Jeff Owens 3112 Pleas ant Ct Tallahassee FL 32303 what appeared March issue newsletter Guest CommentsRich Meland judges Tangerine several discussions judging flying Pattern contest Following Tangerine sent summary observations comments presented slightly edited form principle immedi ately self-evident great prac tical importance contest Pattern fliers PrincipleThe pilot cannot adequately judge own maneuvers cannot give rigorous proof pilots attention fixed aircraft becomes 46 Model Aviation Fred Carnes has nice multipurpose workbench casters bottom its easy move around top hinged leg photo beiow can propped up use drafting table top birch-finish exterior doorstrong fiat hard relate plane its path rs could profit care-line extending judges per- fixed point CorollaryA competition pilotful reading rule book especially thependicular flight line needs coach can describe what wasJudges Guide pictures ma- st maneuvers vertical com right wrong particular maneuver 1neuversponent deviations up down think good chance much rfect maneuver perfectlines two directions practice time wasted carefulpositioning no observed errors very5 maneuvers sym coaching criticism may beraremetric may may have harmful since bad habits may acquired st maneuvers centeredcentered larger side easilyThat maneuver centered aContinued page 152 Fred Carnes Shalimar FL Colonel USAFbut still finds time build fly Pattern Seen vintage Beachcomber took down Out attic put back flying condition feature Jim Kirkland design isa 780-sq-in wing 15% thick Note dowels protruding fuselage fore aft wingthats rubberbands used attach wing Although built years ago butyrate-dope-over silkspan finish looks new KIrklands later designs Citron Triton Intruder NORTHERN CALIFORNIAS LARGESTU DISCOUNT HOBBY SHOPI New high film strength lubricantI increased power engine lifeI Iwell RJELyou Highest qualily ingredients I II II II II II II _________II II II IHOURS Monday thru Wednesday 930-630Thursday & rnuy Y.U-OUuI L Saturday 930-600 Sunday 1200-500 ininin~ July 1983 47 Frequency Flags comply AMAS phase-in plan new frequencies Ace has avsllable frequency flag system attach antenna identify channel youre using channel used youll need hardware set appropriate two fla match channel number Ribbon Ia furnished flag 50 L920-Frequency Flag Hardwsre 75 50L910-ftequency Flag0/Black75 SOLBil-Frequency Flag 1/Brown 75 50L912-Pkequency FlagiIRsd75 50 LB 1 8-Frequency Flag /Orange 75 50L914-Frequency Flag4/Yellow 75 SOLOl 5-Frequency Flag 5/Green75 50L916-ftequency Flag6lBlue75 50 LB 1 7- Pkequency Flag /Violet75 50L918Frequency Flag8/Grey 75 ME E/IrnJ Box SuE lilgglnsville Mo 64087 816 184-7121 Send 6500 complete catalog Afl Ace products available dealer must order direct add 8100 handling fee fiOiflO Made 0 yeste bo color Go GRISH No 1 propeller True helical pitch airfoil win-power 2 elade Tractor 53each 545354Uk 6364lOc 747678Uk 848688C 949697 98104106 eds 114116118 i 1241251261U 2 Blade Pusher 5 3 54 6364USc 86USc 96106i 3 Bladetractor 53 63 64 Nc 3 Blade Pusher 63USc3 Metallic AluminumBlade color Tractor Of75i 8688iu 96 06104JS Puohr106*135 Madison Ave Greensboro NC 27403 Scale team trials Trials conducted Louisville KY August require pre registry Official entry forms available AMA headquarters Entry fee $50 $25 1984 FAI Scale Team Fund $10 FAI stamp required affixed entrants AMA license Bob Dolly Wischer S-221 Lapham Peak Rd Delafleld WI 53018 RC Aerobatics/Van Putte Continued vaqe 47 other Also maneuvers rolls up line did have placement roll GRISH LARGE WOOD PROPELLERS HARDWOOD too hard minimizes zhance costly plane engine damage True pitch airfoil fully finished balanced ready coating 318 BOREALL SIZES IN18 S7 6810 12 PITCH208 2210 2413 IN 8& IOPITCH 28 S16 RIGHT HAND TRACTOR inin~ BROS OKIN ST JOHN INDIANA 46373 GET ORGANIZED tore s set ot 4 sturdy ties holds over 4 years taootge oe9armeS 4 MAG FILES $495 Send SASS pise Si 00 lot postage haedarg DOM INDMThIU PO BOX 388-K DOVER NH 03820 middle line 6 Most Stall Turns well done aircraft either vertical top turn did come close stop 7 maneuvers change heading entry exit entry exit different altitudes 8 Most loops vertical horizontal eggs ovals superimposed changes heading gave corkscrew effect viewed end 9 fliers dont know call maneuver 10 Fliers suffer downgrades poor entry exit regardless intervening maneuver 50-ft minimum entry exit necessary order establish maneuver baseline does arrive maneuver score THe AMA Judges Guide has some suggested downgrades minor defects results downgrade eight severe defect should pull down six would combination three four minor defects Any element poor positioning start maneuver also fed final score Using other suggested down grades maneuver can easily arrive score 6-75 average maneuver 8 would quite good 85-95 very good quite excep tional saw 70-75 maneuvers some 80 maneuvers very few 85-95 maneuvers personally dont believe scoring inflation realize score maneuver can vary 5 points occasionally point have agree Ricks ob servations experiences have tended confirm would add obser vation own line consistently scores higher 1-2 points per maneuver scores line will determine winners contest Some type overall quality control needed minimize effects easy set judges determined persistent chief judge monitors line can much maintain quality judging Schools held before contest can help too Thanks Rick Meland Jeff Owens valuable observations Ron Van Puue III Sleepi Oaks Rd Ft Walton Beach FL 32548 RC Old-Timers/Mathews Continued paqe 49 Multi-Control Era As began semble outline material became increasingly obvious era con voluted paralleling developments di verging directions no single column could possibly give adequate coverage numerous methods developed move control surface Basically have old genus-phylla 152 Model Aviation R PRE-BU lIT Models Magic Dragon Trainer Fire Fox Speed & Aerobatic Ship Thanks fine acceptance line models 1983 Toledo Trade Show unable attend show would appreciate opportunity send free brochure SASE Aero-Tech RIC 3850 US Highway 19 N Palm Harbor FL 33563 DEALER INQUIRIES INVITED Sizes pitches styles AT YOUR DEALER * *SAILPLANE** launching equipment histarts/wincheslaccessorieS complete line/best prices/top quality send self-addressed stamped envelope catalog/information RLF PRODUCTS R3 Box 173-V Panli IN 4745418121723-4310 roet ORIGIN Very strong tao-piece wing Scale Anen 23 lbs USE T-CRAFT Sh WIRE WHEELS 1650 en Full slOe dOtailOd plans IPPO$2500 Othe soyerb giant-scale piano tall nice 0 PT1S Ocadra Kb$2000 105 Farnar Mosquito Oaad$2400 SO Fareran Mosquito 4000 FoorcycleS1700 send cask check ormanoyylanssenl railed ay S POST orde toPAID foreign orderSado 40% rrnaildesiretlSCflSlorOeSaSe crccfl.reS 01 laylorclatl plans olferegS Portable power tot glow plugs tits n e snrrn pocket Using HeadlockTM adapter allows stay plug get propeller Snobargeahln up 1000 times 90 day warranty No morn bulky ballerina cabins Order NI-STARTER either 110 220 12 volt fast charger Instroctions included Also anailohln charger Sne yasr dealer ar ordnr direct us Visa ft Mastercard acoeptnd Please spncify typo charger Add $150 postage IUSAI NI-HI1118 n. $2195 NI-fIL-lE 226 e. 8219$ NI-HI-1A 120 odap. $2195NI-HL-1-NC No charger $1280 13S66 Olondundon l4ertdon VA 22011 USA 752-425-Rag$
Edition: Model Aviation - 1983/07
Page Numbers: 46, 47, 152
Radio Control SPORT AEROBA TICS Ron Van Putte THOSE us have RC long time often remember early days hobby nostalgia things frustrating back can now recalled smile daydreaming day about start RC realized newcomers have no idea what werii through 20 years ago context put together list topics related early RC Youre getting old I You remember Arden glow plug first came out 2 You know what escapement especially used 3 You remember plugged venturi engine 4 Your first radio system vacuum tubes either transmitter receiver 5 You know what banana oil used 6 You ever bought /i6 X 3 x 36 balsa sheets 22 less 7 You remember nickelcadmium battery introduced RC 8 You know what TD TD 049 stands 9 Your first airplane deBolt Kit ten Trainer 10 You remember names some airplanes Ed Kazmirski Tom Brett designed Well did An affirmative response seven items means youre Certified Old-Timer About week after composing above list received letter Tom Dixon owns Controline Sales PO Box 27540 Contract Station #7 Atlanta GA 30327 Tom wrote Im writing ask feedback Im now Nostalgia Old-Timer plans business Control Line models can see enclosed plans list also ran across kit plans original Live Wire Champ made autopositive copies could run What Im asking about dont have feel sort market Nostalgia RC plans instance Smog Hog Astro Hog Nimbus Perigee Rudder Bug etc Im RC flier havent notion about interest can redraw and/or photo-enlarge magazine plans get masters copies can run cause size would least two sheets run around $15 per set would doubt designs would built might some collector interest Well wrote Tom told him Id interested thought some Model Aviation readers might want ex press opinion viability such service have opinion would like suggest particular designs write him address above Wouldnt neat have crisp new-looking plans some designs like Kazmirskis Taurus Bretts Perigee Kirklands Beachcomber decorating walls shop time column appears doorstop will 1983 contest season Just about year time various newsletters have suggestions become better Pattern competition-flier best evaluations Pattern flying Ive ever read just appeared News letter Florida Pattern Association edited Jeff Owens 3112 Pleas ant Ct Tallahassee FL 32303 what appeared March issue newsletter Guest CommentsRich Meland judges Tangerine several discussions judging flying Pattern contest Following Tangerine sent summary observations comments presented slightly edited form principle immedi ately self-evident great prac tical importance contest Pattern fliers PrincipleThe pilot cannot adequately judge own maneuvers cannot give rigorous proof pilots attention fixed aircraft becomes 46 Model Aviation Fred Carnes has nice multipurpose workbench casters bottom its easy move around top hinged leg photo beiow can propped up use drafting table top birch-finish exterior doorstrong fiat hard relate plane its path rs could profit care-line extending judges per- fixed point CorollaryA competition pilotful reading rule book especially thependicular flight line needs coach can describe what wasJudges Guide pictures ma- st maneuvers vertical com right wrong particular maneuver 1neuversponent deviations up down think good chance much rfect maneuver perfectlines two directions practice time wasted carefulpositioning no observed errors very5 maneuvers sym coaching criticism may beraremetric may may have harmful since bad habits may acquired st maneuvers centeredcentered larger side easilyThat maneuver centered aContinued page 152 Fred Carnes Shalimar FL Colonel USAFbut still finds time build fly Pattern Seen vintage Beachcomber took down Out attic put back flying condition feature Jim Kirkland design isa 780-sq-in wing 15% thick Note dowels protruding fuselage fore aft wingthats rubberbands used attach wing Although built years ago butyrate-dope-over silkspan finish looks new KIrklands later designs Citron Triton Intruder NORTHERN CALIFORNIAS LARGESTU DISCOUNT HOBBY SHOPI New high film strength lubricantI increased power engine lifeI Iwell RJELyou Highest qualily ingredients I II II II II II II _________II II II IHOURS Monday thru Wednesday 930-630Thursday & rnuy Y.U-OUuI L Saturday 930-600 Sunday 1200-500 ininin~ July 1983 47 Frequency Flags comply AMAS phase-in plan new frequencies Ace has avsllable frequency flag system attach antenna identify channel youre using channel used youll need hardware set appropriate two fla match channel number Ribbon Ia furnished flag 50 L920-Frequency Flag Hardwsre 75 50L910-ftequency Flag0/Black75 SOLBil-Frequency Flag 1/Brown 75 50L912-Pkequency FlagiIRsd75 50 LB 1 8-Frequency Flag /Orange 75 50L914-Frequency Flag4/Yellow 75 SOLOl 5-Frequency Flag 5/Green75 50L916-ftequency Flag6lBlue75 50 LB 1 7- Pkequency Flag /Violet75 50L918Frequency Flag8/Grey 75 ME E/IrnJ Box SuE lilgglnsville Mo 64087 816 184-7121 Send 6500 complete catalog Afl Ace products available dealer must order direct add 8100 handling fee fiOiflO Made 0 yeste bo color Go GRISH No 1 propeller True helical pitch airfoil win-power 2 elade Tractor 53each 545354Uk 6364lOc 747678Uk 848688C 949697 98104106 eds 114116118 i 1241251261U 2 Blade Pusher 5 3 54 6364USc 86USc 96106i 3 Bladetractor 53 63 64 Nc 3 Blade Pusher 63USc3 Metallic AluminumBlade color Tractor Of75i 8688iu 96 06104JS Puohr106*135 Madison Ave Greensboro NC 27403 Scale team trials Trials conducted Louisville KY August require pre registry Official entry forms available AMA headquarters Entry fee $50 $25 1984 FAI Scale Team Fund $10 FAI stamp required affixed entrants AMA license Bob Dolly Wischer S-221 Lapham Peak Rd Delafleld WI 53018 RC Aerobatics/Van Putte Continued vaqe 47 other Also maneuvers rolls up line did have placement roll GRISH LARGE WOOD PROPELLERS HARDWOOD too hard minimizes zhance costly plane engine damage True pitch airfoil fully finished balanced ready coating 318 BOREALL SIZES IN18 S7 6810 12 PITCH208 2210 2413 IN 8& IOPITCH 28 S16 RIGHT HAND TRACTOR inin~ BROS OKIN ST JOHN INDIANA 46373 GET ORGANIZED tore s set ot 4 sturdy ties holds over 4 years taootge oe9armeS 4 MAG FILES $495 Send SASS pise Si 00 lot postage haedarg DOM INDMThIU PO BOX 388-K DOVER NH 03820 middle line 6 Most Stall Turns well done aircraft either vertical top turn did come close stop 7 maneuvers change heading entry exit entry exit different altitudes 8 Most loops vertical horizontal eggs ovals superimposed changes heading gave corkscrew effect viewed end 9 fliers dont know call maneuver 10 Fliers suffer downgrades poor entry exit regardless intervening maneuver 50-ft minimum entry exit necessary order establish maneuver baseline does arrive maneuver score THe AMA Judges Guide has some suggested downgrades minor defects results downgrade eight severe defect should pull down six would combination three four minor defects Any element poor positioning start maneuver also fed final score Using other suggested down grades maneuver can easily arrive score 6-75 average maneuver 8 would quite good 85-95 very good quite excep tional saw 70-75 maneuvers some 80 maneuvers very few 85-95 maneuvers personally dont believe scoring inflation realize score maneuver can vary 5 points occasionally point have agree Ricks ob servations experiences have tended confirm would add obser vation own line consistently scores higher 1-2 points per maneuver scores line will determine winners contest Some type overall quality control needed minimize effects easy set judges determined persistent chief judge monitors line can much maintain quality judging Schools held before contest can help too Thanks Rick Meland Jeff Owens valuable observations Ron Van Puue III Sleepi Oaks Rd Ft Walton Beach FL 32548 RC Old-Timers/Mathews Continued paqe 49 Multi-Control Era As began semble outline material became increasingly obvious era con voluted paralleling developments di verging directions no single column could possibly give adequate coverage numerous methods developed move control surface Basically have old genus-phylla 152 Model Aviation R PRE-BU lIT Models Magic Dragon Trainer Fire Fox Speed & Aerobatic Ship Thanks fine acceptance line models 1983 Toledo Trade Show unable attend show would appreciate opportunity send free brochure SASE Aero-Tech RIC 3850 US Highway 19 N Palm Harbor FL 33563 DEALER INQUIRIES INVITED Sizes pitches styles AT YOUR DEALER * *SAILPLANE** launching equipment histarts/wincheslaccessorieS complete line/best prices/top quality send self-addressed stamped envelope catalog/information RLF PRODUCTS R3 Box 173-V Panli IN 4745418121723-4310 roet ORIGIN Very strong tao-piece wing Scale Anen 23 lbs USE T-CRAFT Sh WIRE WHEELS 1650 en Full slOe dOtailOd plans IPPO$2500 Othe soyerb giant-scale piano tall nice 0 PT1S Ocadra Kb$2000 105 Farnar Mosquito Oaad$2400 SO Fareran Mosquito 4000 FoorcycleS1700 send cask check ormanoyylanssenl railed ay S POST orde toPAID foreign orderSado 40% rrnaildesiretlSCflSlorOeSaSe crccfl.reS 01 laylorclatl plans olferegS Portable power tot glow plugs tits n e snrrn pocket Using HeadlockTM adapter allows stay plug get propeller Snobargeahln up 1000 times 90 day warranty No morn bulky ballerina cabins Order NI-STARTER either 110 220 12 volt fast charger Instroctions included Also anailohln charger Sne yasr dealer ar ordnr direct us Visa ft Mastercard acoeptnd Please spncify typo charger Add $150 postage IUSAI NI-HI1118 n. $2195 NI-fIL-lE 226 e. 8219$ NI-HI-1A 120 odap. $2195NI-HL-1-NC No charger $1280 13S66 Olondundon l4ertdon VA 22011 USA 752-425-Rag$