RULES CHANGES CL Scale events 1992-1993 competition regulations book provide mixed bag good bad rules some areas will no doubt gen erate much room interpretation con fusion Before getting pros cons new rules let point out 120 rules proposals scale board consider 53 proposals passed final vote 17 related directly CL Precision Sport events approved proposals meshed old rules say least monumental task scale board should highly commended First lets take general look posi tive side rules changes biggest steps forward Sport event establishment CL Sport Scale worksheet used everyone runs Sport Scale event should go long way toward improving static flight judging procedures worksheet acts check-off list information required about contestant model pre-judg ing items safety well static flight judging portions event area unified scale judging regu lations proof scale Paragraph C has modified provide larger selec tion aircraft modeled Sport Scale event Section 4 Proof Scale sever al paragraphs dealing documen tation color markings now provide wider selection aircraft modeled Continued page 180 88 Model Aviation Lx Scale Bill Boss 77-06 269th Street New Hyde Park NY 11040 Kevin Fruehwirth Omaha proud builder sport scale model Formula racer Real Sporty powered Magnum 21 made Sterling Kit PBY-5A Bill Clark powered K&B 355 has span six ft weighs 55 lb Model built Sweitzer plans obtained Bob Holman Plans San Bernardino B-26B Invader George Gaydos Elmwood Park NJ Profile Scale event GSCB Profile Scale Rules prohibit electronic systems retracts Joe Sroczyks Philadelphia P-47 color markings used Lt Tom Bailey 8th iood looking pilot appears calling Air Force Constructed Marks Kit retractable gear flaps scale exhaust Clear adds overall realism French Trickier Take worry out battery charging. trickle charge batteries days weeks months Convenient Glow-Light assures trickier doing its job. ready fly anytime $1195 S & H French Electronics Inc PO Box 255 Worthington OH 43085 inquire local hobby shop first CL Scale/Boss Continued page 88 AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500BUILD & FLY THE miniMAX YOURSELF AWARDED Grand Champion andComputer Designed3 Axis Control Reserve Grand Champion UltralightPart 103 UltralightEasy Construction 1989 Sun-N-Fun Fly-In* Wood Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 well further define types allowable documentation color markings new Profile event designated Supplemental Event #521 has estab lished rules except definition profile fuselage engine nacelles will same used Sport Scale event Aims new event standardize Profile events now being flown around country provide modelers entry level CL scale events other hand event does restrict way use sophisticated operating systems might ponder questions Will proper Profile mod els have electronic control systems retractable gear anything goes will really entice non-scale modelers try hands scale will Profile just anoth er event experts suppose time will tell Minor changes other areas have closed loopholes otherwise fine tuned rules can no longer use same maneuver twice during single flight Sport event example addition cant use climb dive maneuver flight option either Sport Precision event 46 Declaration parts made contestant page 128 new rule book has changed eliminate Hundreds cowls radial cowls wheelpants Strong lightweight one-piece construction Exact duplicate manufacturers original Phone orders information call 703 890-6017 9 am-6 pm EDT penalty use plastic covering film Sport models negative side rules changes opinion revolves about passage proposals SC-92-63 73 85 Precision event SC-92-71 Sport event First lets look Precision Scale what approval proposal SC-92-73 has done new rules first part proposal intended add sentence old Paragraph 6 Contest Schedule stat ing no limitation num ber official flights allowed during time scheduled event Instead old Paragraph 6 eliminat ed error-during editing new changes between Scale Board Headquarters statement added what now new Paragraph 6 Now no longer statement saying dam age done model during flight should disregarded flight judging done before static judgingetc Headquarters Scale Board will working restore paragraph Next proposal 73 deleted old Paragraph 61 thus eliminating descrip tion what constitutes attempt and/or officialfligh Precision rules Some questions Will attempt now limited three-minute starting time no longer reference model proSend $100 catalog Dept MA Rt Box 530 Goodview VA 24095 gressing beyond takeoff level flight attempt Can contestant now declare attempt time during flight does like way model performing rules now stating no limit number official flights will now have unlimited numbers attempts contes tant can declare What official flight elimi nation wording stating flight offi cial end five airborne laps official flight now 1 2 3 etc laps Does contestant now have right declare number laps official flight remaining parts proposal 73 dealt Continued page 182 CANNON805 581-5061 RIC SYSTEMS 2828 Cochran St SuIte 281 Simi Valley CA 93065 G-MARK 061 GLOW ENGINES SUPERB PRECISION EASYSTARTING ENGINES WITH TRUE R/CTHROTTLEOPERATION RELIABLE LOSPEED IDLE WITH SMOOTH RPM TRANSITION TO HISPEED TOP END 061 H/C5000 17500 RPM STD GLOW PLUG NOT FURNISHED COMPLETE WITH THROTTLE 14000- 18000 RPM GLOW PLUGS NOT INCLUDED U-CONTROL VERSION WITH STANDARD CARB MUFFLERS ARE STANDARD WITH ALL ENGINES ADD $450 SHIPPING & HANDLING BROCHURE $100 IN USA AND $300 FOREIGN ADD EQUIPMENT SALES TAX IN CA CASH PRICES SHOWN CARDS 6% MORE 20% DEPOSIT ON COD 180 Model Aviation 061 u/c $4650 flight scoring procedures breaking tied score Paragraphs 10 through 111 problem maximum possible score should 880 rather 480 shown Lets now consider Precision proposals SC-92-63 SC-92-85 provided various wording Paragraphs 6 61 62 new rulebook Paragraph 6 now calls penalty imposed model contacted pilot helper time during flight point calling first maneuver starting takeoff etc completion official flight penalty loss points maneu ver performed called immediately prior contact new Paragraph 61 provides wording relating engine starting number helpers allowed statement three minutes will allowed starting engine commencing takeoff its multi-engine model two minutes additional time per engine allowed okay far hut consider wording new Paragraph 62 states engine restarts permitted within allotted time wheels have left ground takeoff have another dilem ma What happens contestant gets model started calls takeoff model rolls 15 feet engine quits contestant allowed restart engine penalty three minutes allotted time has elapsed Will lose takeoff points because has already called takeoff What happens just lets model sit allotted three min utes Remember new rules no longer contain description what constitutes attempt official flight further complicate situation proposal called contestant call maneuver SC-92-82 defeated no mandatory requirement call maneuver takeoff Lets now switch Sport Scale event several proposals changed wording various parts Sport event might cause some concern proposal SC-92-71 added model contact penalty Paragraph 74 essentially same described above Precision event Sport event does have problem attempt offi cial flight descriptions see same prob lem calling takeoff model rolls few feet engine quits Can con testant restart model penalty losing takeoff maneuver points appear number areas new rules leave room interpreta tion discussion etc especially Precision Scale event cant help feeling some proposals put forth passed given due consideration ultimate outcome passage hope CDs andlor event directors review new rules try make B&P Associates Gives Total Flight Line new electnc starter battery pack cuts cord has always tied starter power panel Discover freedom being able start plane wherever added safety less wire get caught prop charge hefty 4 Amp/hour pack will take through weekend flying power enough spare dont stop have Ni-Cads virtually size imaginable cut experimenter free design whatever takes make yours best setup field Custom Graphics rate model stars circles triangles club logos scale manufacturers insignia K name itl Peel stick remove masking ls K done AMP Graphics prespaced alignment assured costs littlel Try us K AMA number combination 10 letters K and numbers computer cut 2 high Iblack whitel ppd. introductory price $295 printed information send Si 00 p&h K dont delay inquire now have information need iti Call write todayK -K K AMP Inc Graphics RO Box 242 Blue Point NY 11715 and/or 36 Pork St Blue Point NY 11715 516 363-5205 NY Residenis add sales lax some sort rational approach running events avoiding conflicts sug gestion especially running Precision event might forget new rules changes 1992-93 use old rule book would good idea adver tise contest flyer what rules will used addition above prob lem can compounded fact rule book no longer distributed AMA members part membership Only select group AMA members now get book will have pur chase separately headquarters cost $250 per copy So event directors will getting mix contestants might aware new rules thought before closingIt appears some work will required during next rules cycle correct some problems presented new changes new rules cant changed clarified Scale Board because changes made basis approved proposals 182 Model Aviation AFTERMUFFLER Attach factory muffler Drops sound 6 10 DB 13 soft silicon baffles Fits 25 40 Engines O Box 15182 $2995 plus $295 Postage HandlingBaton Rouge LA 70895 R/C BEGINNERS hobby loses about half its potential fliers because fail successfully solo IT ISNT THEIR FAULT ITS THE PLANES FAULT just some advertised trainers impossible average beginner solo seems norm crash ruin 4 5 planes before becoming successful both stupid costly mention rual turn-ott new student quite unnecessary YOU COULD SOLO YOUR FIRST TIME UP Thanks extensive trainer flighttesting ever conducted hobby can now know advance ones fly slow hands off stable easy enough Grandma just so-so intermediate ones deserve trainer label Send $350 plus 52 postage EASE-OF-FLYING RATINGS OF R/C TRAINERS Over 40 currently available train ers evaluated including ARFS Also grades easeof-building explains trainer aerodynamics dares address questions poor trainers good trainers marketed does no warn about Guarantee money back say eye-opening candid enlight ening time-saving money-saving frustrationsparing RIC publication have ever read Send check money order Jim Waterman 3818 Deerfiuld Or. San Antonio TX 78218 battery needs call write B&P Associates PO Box 22054 Waco TX 76702-2054 817662-5587 J __I A&IEeVILLE RD /** 4620 CRANDALL-LINDIANA 47112 ** __________________________LicFTD7nFK4i1T1iesTThoessioniF iMII THOUT NOTICE LISTED BELOW IS JUST FEW OF THE MFG WE STOCK9AM-2PM A-JUSTO JIG AM BR OlD ARCO RUBBERBANDS BRIDI DAVEYS SYSTEMS COVER ITE OEVCON DR EM EL DU-BRO DYNAFI LITE POX FUTABA GOLDBERG GAS MODEL PROD HALLCO HOBBYPOXY HOT STUFF K & B MPG SIG SAITO STAFFORD AIRCOUPE $9995 SO NI C-T RON CS STERLING SULLIVAN TOP FLITE VS ENGINES LAN ER MILLER NORTHEAST ZINGER PROPS have commended Scale Board monumental task performed also appears rules proposal load high some external help might order Perhaps National Association Scale Aeromodelers NASA mem bers scale categories could some help review future proposals completeness possible adverse effects rules before allowed through rules making cycle Contest ActivityThe Queens City UControl Club Cincinnati OH will hold scale contest Sunday May 31 1992 flying site located Lunken Airport Cincinnati intersection Airport Wilmer Roads Events offered will Sport Profile Team Scale nonAMA event Team Scale will model builder pilot teams new event effort encourage some scale-loving oldtimers no longer flying team up WORLDS SSSGEST SCAL5 PLANS & SSCSMONTATISN SERVICE 7COOOSCCCCCS CCC SCCCk SC SCALE iRSEL PLOWS 100 PAGE CATALOG CLANS EUL ARCING3209 GpbA, NE 27403 SCALE OOCUME5TATIO5O9l29252S younger pilots thereby keeping hands scale activities Plaques detailed December 1991 column will offered three places event full contest details Team Scale rules contact QCUC Club Dave Willis Sect 1562 Muskegon Drive Cincinnati OH 45255 Please send ideas notice upcoming CL Scale events contest reports especially photos CL Scale activity address very top column erobaticslMcMillan Continued page 90 shells mate precisely may require shimming shaping various support structures time have upper shells installed structure should quite rigid permanently true touchy part now get fuselage off jig damage before use nice flat base make alignment references wing stab centerlines way low-wing high-stab configurations consider 1/16 positive incidence stab leading edge seems help keep stab high aid outside maneuvers Back removing structure have used slow-setting epoxy attaching skins some epoxy will usually drip pockets prevent clean separation Just resign yourself fact youll have destroy some pockets look what youve got Well Ive touched some high points thats construction method Before close Id like cover variation type ofjig tried Old Time Stearman Mad Man Yates Bob Palmer problem alignment same construction totally open lots stringers stymied until thought foam structure support formers basics other jig still applicable though used 1-in sheet foam vertical 3 x 36-in block base base true drew centerline former spacing flat surface Next glued vertical reference line contact cement horizontal lines established marked vertical frames trick jig use contact cement formers simply position foam framework whole setup worked well Im sure could used much larger models advantages include rapid development very stable structure over long period time Next month well look classics ld-Timers/Baker Continued page 92 position plans leading edge stab point nearly midway between stab leading edge wing trailing edge well maybe third way this will reduce necessary nose weight thereby reduce total weight can generalize changes old Scale non-Scale rubber n0LUX flCWn Cder Coa*eLanai Heq Recognized ____ CSA CertifiedAeoteee File NoSP File No Power E26226[P25154 Predects lee Only certified Checks money orders accepted Minimum order t140Oforrhee packagesof4Powerpoles $400 per package shipping handling CT esidento add sales tao Prices Subject change withoot notice DEALER INQUIRIES INVITED Fo fothe infomarion dealer prices send SASh Boniness Card nn SERMOS R/C SNAP CONNECTORS Inc Cedar Corners Station Box 16787 Stamford CT 0690512031 36294 May1992 183 Limited Quantity STAFFORD SCALF B-24$300 ENGINES 4 19-25 WINGSPAN 9Oincbes complete listing etcplease send stamped self-address enve lope DEALERS WANTED F K KITSIGJE tickum arf/fibefass SEMI-Kil PLEASE CALL FOR SPECIALS OF THE MONTH LATHES MOLLS METAL5 BOOKA COMyLETE CATALOG $200 owPRECO500N INSTRUMENTS lOGOs Sf iLomS CAMPBELL TOOLS CO 0 Spcinofinlo SC 45505 513 3008562 DIET YOUR ENGINE $395 lomirole softenS Sibrotion betwoen ongine md OWl Koosh It o tough teroble nibbet/fobnc mount sod moont sod firewall 5Sf ft 0 lIJ 2IaX4 oAe thick Cuts h blade orscis Ifefppeeoarira asic eaelmamea1 mrs nstalls easily minutes 000155 wherever thean bastion Money back cnmpletesaSulted Send Ncheck money order $395 plotP&H 15455 sALshDUsr P0 fox 78 New $4L NY 10021 Keeofifg4f ba g4by-pfgd
Edition: Model Aviation - 1992/05
Page Numbers: 88, 180, 182, 183
RULES CHANGES CL Scale events 1992-1993 competition regulations book provide mixed bag good bad rules some areas will no doubt gen erate much room interpretation con fusion Before getting pros cons new rules let point out 120 rules proposals scale board consider 53 proposals passed final vote 17 related directly CL Precision Sport events approved proposals meshed old rules say least monumental task scale board should highly commended First lets take general look posi tive side rules changes biggest steps forward Sport event establishment CL Sport Scale worksheet used everyone runs Sport Scale event should go long way toward improving static flight judging procedures worksheet acts check-off list information required about contestant model pre-judg ing items safety well static flight judging portions event area unified scale judging regu lations proof scale Paragraph C has modified provide larger selec tion aircraft modeled Sport Scale event Section 4 Proof Scale sever al paragraphs dealing documen tation color markings now provide wider selection aircraft modeled Continued page 180 88 Model Aviation Lx Scale Bill Boss 77-06 269th Street New Hyde Park NY 11040 Kevin Fruehwirth Omaha proud builder sport scale model Formula racer Real Sporty powered Magnum 21 made Sterling Kit PBY-5A Bill Clark powered K&B 355 has span six ft weighs 55 lb Model built Sweitzer plans obtained Bob Holman Plans San Bernardino B-26B Invader George Gaydos Elmwood Park NJ Profile Scale event GSCB Profile Scale Rules prohibit electronic systems retracts Joe Sroczyks Philadelphia P-47 color markings used Lt Tom Bailey 8th iood looking pilot appears calling Air Force Constructed Marks Kit retractable gear flaps scale exhaust Clear adds overall realism French Trickier Take worry out battery charging. trickle charge batteries days weeks months Convenient Glow-Light assures trickier doing its job. ready fly anytime $1195 S & H French Electronics Inc PO Box 255 Worthington OH 43085 inquire local hobby shop first CL Scale/Boss Continued page 88 AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500BUILD & FLY THE miniMAX YOURSELF AWARDED Grand Champion andComputer Designed3 Axis Control Reserve Grand Champion UltralightPart 103 UltralightEasy Construction 1989 Sun-N-Fun Fly-In* Wood Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 well further define types allowable documentation color markings new Profile event designated Supplemental Event #521 has estab lished rules except definition profile fuselage engine nacelles will same used Sport Scale event Aims new event standardize Profile events now being flown around country provide modelers entry level CL scale events other hand event does restrict way use sophisticated operating systems might ponder questions Will proper Profile mod els have electronic control systems retractable gear anything goes will really entice non-scale modelers try hands scale will Profile just anoth er event experts suppose time will tell Minor changes other areas have closed loopholes otherwise fine tuned rules can no longer use same maneuver twice during single flight Sport event example addition cant use climb dive maneuver flight option either Sport Precision event 46 Declaration parts made contestant page 128 new rule book has changed eliminate Hundreds cowls radial cowls wheelpants Strong lightweight one-piece construction Exact duplicate manufacturers original Phone orders information call 703 890-6017 9 am-6 pm EDT penalty use plastic covering film Sport models negative side rules changes opinion revolves about passage proposals SC-92-63 73 85 Precision event SC-92-71 Sport event First lets look Precision Scale what approval proposal SC-92-73 has done new rules first part proposal intended add sentence old Paragraph 6 Contest Schedule stat ing no limitation num ber official flights allowed during time scheduled event Instead old Paragraph 6 eliminat ed error-during editing new changes between Scale Board Headquarters statement added what now new Paragraph 6 Now no longer statement saying dam age done model during flight should disregarded flight judging done before static judgingetc Headquarters Scale Board will working restore paragraph Next proposal 73 deleted old Paragraph 61 thus eliminating descrip tion what constitutes attempt and/or officialfligh Precision rules Some questions Will attempt now limited three-minute starting time no longer reference model proSend $100 catalog Dept MA Rt Box 530 Goodview VA 24095 gressing beyond takeoff level flight attempt Can contestant now declare attempt time during flight does like way model performing rules now stating no limit number official flights will now have unlimited numbers attempts contes tant can declare What official flight elimi nation wording stating flight offi cial end five airborne laps official flight now 1 2 3 etc laps Does contestant now have right declare number laps official flight remaining parts proposal 73 dealt Continued page 182 CANNON805 581-5061 RIC SYSTEMS 2828 Cochran St SuIte 281 Simi Valley CA 93065 G-MARK 061 GLOW ENGINES SUPERB PRECISION EASYSTARTING ENGINES WITH TRUE R/CTHROTTLEOPERATION RELIABLE LOSPEED IDLE WITH SMOOTH RPM TRANSITION TO HISPEED TOP END 061 H/C5000 17500 RPM STD GLOW PLUG NOT FURNISHED COMPLETE WITH THROTTLE 14000- 18000 RPM GLOW PLUGS NOT INCLUDED U-CONTROL VERSION WITH STANDARD CARB MUFFLERS ARE STANDARD WITH ALL ENGINES ADD $450 SHIPPING & HANDLING BROCHURE $100 IN USA AND $300 FOREIGN ADD EQUIPMENT SALES TAX IN CA CASH PRICES SHOWN CARDS 6% MORE 20% DEPOSIT ON COD 180 Model Aviation 061 u/c $4650 flight scoring procedures breaking tied score Paragraphs 10 through 111 problem maximum possible score should 880 rather 480 shown Lets now consider Precision proposals SC-92-63 SC-92-85 provided various wording Paragraphs 6 61 62 new rulebook Paragraph 6 now calls penalty imposed model contacted pilot helper time during flight point calling first maneuver starting takeoff etc completion official flight penalty loss points maneu ver performed called immediately prior contact new Paragraph 61 provides wording relating engine starting number helpers allowed statement three minutes will allowed starting engine commencing takeoff its multi-engine model two minutes additional time per engine allowed okay far hut consider wording new Paragraph 62 states engine restarts permitted within allotted time wheels have left ground takeoff have another dilem ma What happens contestant gets model started calls takeoff model rolls 15 feet engine quits contestant allowed restart engine penalty three minutes allotted time has elapsed Will lose takeoff points because has already called takeoff What happens just lets model sit allotted three min utes Remember new rules no longer contain description what constitutes attempt official flight further complicate situation proposal called contestant call maneuver SC-92-82 defeated no mandatory requirement call maneuver takeoff Lets now switch Sport Scale event several proposals changed wording various parts Sport event might cause some concern proposal SC-92-71 added model contact penalty Paragraph 74 essentially same described above Precision event Sport event does have problem attempt offi cial flight descriptions see same prob lem calling takeoff model rolls few feet engine quits Can con testant restart model penalty losing takeoff maneuver points appear number areas new rules leave room interpreta tion discussion etc especially Precision Scale event cant help feeling some proposals put forth passed given due consideration ultimate outcome passage hope CDs andlor event directors review new rules try make B&P Associates Gives Total Flight Line new electnc starter battery pack cuts cord has always tied starter power panel Discover freedom being able start plane wherever added safety less wire get caught prop charge hefty 4 Amp/hour pack will take through weekend flying power enough spare dont stop have Ni-Cads virtually size imaginable cut experimenter free design whatever takes make yours best setup field Custom Graphics rate model stars circles triangles club logos scale manufacturers insignia K name itl Peel stick remove masking ls K done AMP Graphics prespaced alignment assured costs littlel Try us K AMA number combination 10 letters K and numbers computer cut 2 high Iblack whitel ppd. introductory price $295 printed information send Si 00 p&h K dont delay inquire now have information need iti Call write todayK -K K AMP Inc Graphics RO Box 242 Blue Point NY 11715 and/or 36 Pork St Blue Point NY 11715 516 363-5205 NY Residenis add sales lax some sort rational approach running events avoiding conflicts sug gestion especially running Precision event might forget new rules changes 1992-93 use old rule book would good idea adver tise contest flyer what rules will used addition above prob lem can compounded fact rule book no longer distributed AMA members part membership Only select group AMA members now get book will have pur chase separately headquarters cost $250 per copy So event directors will getting mix contestants might aware new rules thought before closingIt appears some work will required during next rules cycle correct some problems presented new changes new rules cant changed clarified Scale Board because changes made basis approved proposals 182 Model Aviation AFTERMUFFLER Attach factory muffler Drops sound 6 10 DB 13 soft silicon baffles Fits 25 40 Engines O Box 15182 $2995 plus $295 Postage HandlingBaton Rouge LA 70895 R/C BEGINNERS hobby loses about half its potential fliers because fail successfully solo IT ISNT THEIR FAULT ITS THE PLANES FAULT just some advertised trainers impossible average beginner solo seems norm crash ruin 4 5 planes before becoming successful both stupid costly mention rual turn-ott new student quite unnecessary YOU COULD SOLO YOUR FIRST TIME UP Thanks extensive trainer flighttesting ever conducted hobby can now know advance ones fly slow hands off stable easy enough Grandma just so-so intermediate ones deserve trainer label Send $350 plus 52 postage EASE-OF-FLYING RATINGS OF R/C TRAINERS Over 40 currently available train ers evaluated including ARFS Also grades easeof-building explains trainer aerodynamics dares address questions poor trainers good trainers marketed does no warn about Guarantee money back say eye-opening candid enlight ening time-saving money-saving frustrationsparing RIC publication have ever read Send check money order Jim Waterman 3818 Deerfiuld Or. San Antonio TX 78218 battery needs call write B&P Associates PO Box 22054 Waco TX 76702-2054 817662-5587 J __I A&IEeVILLE RD /** 4620 CRANDALL-LINDIANA 47112 ** __________________________LicFTD7nFK4i1T1iesTThoessioniF iMII THOUT NOTICE LISTED BELOW IS JUST FEW OF THE MFG WE STOCK9AM-2PM A-JUSTO JIG AM BR OlD ARCO RUBBERBANDS BRIDI DAVEYS SYSTEMS COVER ITE OEVCON DR EM EL DU-BRO DYNAFI LITE POX FUTABA GOLDBERG GAS MODEL PROD HALLCO HOBBYPOXY HOT STUFF K & B MPG SIG SAITO STAFFORD AIRCOUPE $9995 SO NI C-T RON CS STERLING SULLIVAN TOP FLITE VS ENGINES LAN ER MILLER NORTHEAST ZINGER PROPS have commended Scale Board monumental task performed also appears rules proposal load high some external help might order Perhaps National Association Scale Aeromodelers NASA mem bers scale categories could some help review future proposals completeness possible adverse effects rules before allowed through rules making cycle Contest ActivityThe Queens City UControl Club Cincinnati OH will hold scale contest Sunday May 31 1992 flying site located Lunken Airport Cincinnati intersection Airport Wilmer Roads Events offered will Sport Profile Team Scale nonAMA event Team Scale will model builder pilot teams new event effort encourage some scale-loving oldtimers no longer flying team up WORLDS SSSGEST SCAL5 PLANS & SSCSMONTATISN SERVICE 7COOOSCCCCCS CCC SCCCk SC SCALE iRSEL PLOWS 100 PAGE CATALOG CLANS EUL ARCING3209 GpbA, NE 27403 SCALE OOCUME5TATIO5O9l29252S younger pilots thereby keeping hands scale activities Plaques detailed December 1991 column will offered three places event full contest details Team Scale rules contact QCUC Club Dave Willis Sect 1562 Muskegon Drive Cincinnati OH 45255 Please send ideas notice upcoming CL Scale events contest reports especially photos CL Scale activity address very top column erobaticslMcMillan Continued page 90 shells mate precisely may require shimming shaping various support structures time have upper shells installed structure should quite rigid permanently true touchy part now get fuselage off jig damage before use nice flat base make alignment references wing stab centerlines way low-wing high-stab configurations consider 1/16 positive incidence stab leading edge seems help keep stab high aid outside maneuvers Back removing structure have used slow-setting epoxy attaching skins some epoxy will usually drip pockets prevent clean separation Just resign yourself fact youll have destroy some pockets look what youve got Well Ive touched some high points thats construction method Before close Id like cover variation type ofjig tried Old Time Stearman Mad Man Yates Bob Palmer problem alignment same construction totally open lots stringers stymied until thought foam structure support formers basics other jig still applicable though used 1-in sheet foam vertical 3 x 36-in block base base true drew centerline former spacing flat surface Next glued vertical reference line contact cement horizontal lines established marked vertical frames trick jig use contact cement formers simply position foam framework whole setup worked well Im sure could used much larger models advantages include rapid development very stable structure over long period time Next month well look classics ld-Timers/Baker Continued page 92 position plans leading edge stab point nearly midway between stab leading edge wing trailing edge well maybe third way this will reduce necessary nose weight thereby reduce total weight can generalize changes old Scale non-Scale rubber n0LUX flCWn Cder Coa*eLanai Heq Recognized ____ CSA CertifiedAeoteee File NoSP File No Power E26226[P25154 Predects lee Only certified Checks money orders accepted Minimum order t140Oforrhee packagesof4Powerpoles $400 per package shipping handling CT esidento add sales tao Prices Subject change withoot notice DEALER INQUIRIES INVITED Fo fothe infomarion dealer prices send SASh Boniness Card nn SERMOS R/C SNAP CONNECTORS Inc Cedar Corners Station Box 16787 Stamford CT 0690512031 36294 May1992 183 Limited Quantity STAFFORD SCALF B-24$300 ENGINES 4 19-25 WINGSPAN 9Oincbes complete listing etcplease send stamped self-address enve lope DEALERS WANTED F K KITSIGJE tickum arf/fibefass SEMI-Kil PLEASE CALL FOR SPECIALS OF THE MONTH LATHES MOLLS METAL5 BOOKA COMyLETE CATALOG $200 owPRECO500N INSTRUMENTS lOGOs Sf iLomS CAMPBELL TOOLS CO 0 Spcinofinlo SC 45505 513 3008562 DIET YOUR ENGINE $395 lomirole softenS Sibrotion betwoen ongine md OWl Koosh It o tough teroble nibbet/fobnc mount sod moont sod firewall 5Sf ft 0 lIJ 2IaX4 oAe thick Cuts h blade orscis Ifefppeeoarira asic eaelmamea1 mrs nstalls easily minutes 000155 wherever thean bastion Money back cnmpletesaSulted Send Ncheck money order $395 plotP&H 15455 sALshDUsr P0 fox 78 New $4L NY 10021 Keeofifg4f ba g4by-pfgd
Edition: Model Aviation - 1992/05
Page Numbers: 88, 180, 182, 183
RULES CHANGES CL Scale events 1992-1993 competition regulations book provide mixed bag good bad rules some areas will no doubt gen erate much room interpretation con fusion Before getting pros cons new rules let point out 120 rules proposals scale board consider 53 proposals passed final vote 17 related directly CL Precision Sport events approved proposals meshed old rules say least monumental task scale board should highly commended First lets take general look posi tive side rules changes biggest steps forward Sport event establishment CL Sport Scale worksheet used everyone runs Sport Scale event should go long way toward improving static flight judging procedures worksheet acts check-off list information required about contestant model pre-judg ing items safety well static flight judging portions event area unified scale judging regu lations proof scale Paragraph C has modified provide larger selec tion aircraft modeled Sport Scale event Section 4 Proof Scale sever al paragraphs dealing documen tation color markings now provide wider selection aircraft modeled Continued page 180 88 Model Aviation Lx Scale Bill Boss 77-06 269th Street New Hyde Park NY 11040 Kevin Fruehwirth Omaha proud builder sport scale model Formula racer Real Sporty powered Magnum 21 made Sterling Kit PBY-5A Bill Clark powered K&B 355 has span six ft weighs 55 lb Model built Sweitzer plans obtained Bob Holman Plans San Bernardino B-26B Invader George Gaydos Elmwood Park NJ Profile Scale event GSCB Profile Scale Rules prohibit electronic systems retracts Joe Sroczyks Philadelphia P-47 color markings used Lt Tom Bailey 8th iood looking pilot appears calling Air Force Constructed Marks Kit retractable gear flaps scale exhaust Clear adds overall realism French Trickier Take worry out battery charging. trickle charge batteries days weeks months Convenient Glow-Light assures trickier doing its job. ready fly anytime $1195 S & H French Electronics Inc PO Box 255 Worthington OH 43085 inquire local hobby shop first CL Scale/Boss Continued page 88 AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500BUILD & FLY THE miniMAX YOURSELF AWARDED Grand Champion andComputer Designed3 Axis Control Reserve Grand Champion UltralightPart 103 UltralightEasy Construction 1989 Sun-N-Fun Fly-In* Wood Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 well further define types allowable documentation color markings new Profile event designated Supplemental Event #521 has estab lished rules except definition profile fuselage engine nacelles will same used Sport Scale event Aims new event standardize Profile events now being flown around country provide modelers entry level CL scale events other hand event does restrict way use sophisticated operating systems might ponder questions Will proper Profile mod els have electronic control systems retractable gear anything goes will really entice non-scale modelers try hands scale will Profile just anoth er event experts suppose time will tell Minor changes other areas have closed loopholes otherwise fine tuned rules can no longer use same maneuver twice during single flight Sport event example addition cant use climb dive maneuver flight option either Sport Precision event 46 Declaration parts made contestant page 128 new rule book has changed eliminate Hundreds cowls radial cowls wheelpants Strong lightweight one-piece construction Exact duplicate manufacturers original Phone orders information call 703 890-6017 9 am-6 pm EDT penalty use plastic covering film Sport models negative side rules changes opinion revolves about passage proposals SC-92-63 73 85 Precision event SC-92-71 Sport event First lets look Precision Scale what approval proposal SC-92-73 has done new rules first part proposal intended add sentence old Paragraph 6 Contest Schedule stat ing no limitation num ber official flights allowed during time scheduled event Instead old Paragraph 6 eliminat ed error-during editing new changes between Scale Board Headquarters statement added what now new Paragraph 6 Now no longer statement saying dam age done model during flight should disregarded flight judging done before static judgingetc Headquarters Scale Board will working restore paragraph Next proposal 73 deleted old Paragraph 61 thus eliminating descrip tion what constitutes attempt and/or officialfligh Precision rules Some questions Will attempt now limited three-minute starting time no longer reference model proSend $100 catalog Dept MA Rt Box 530 Goodview VA 24095 gressing beyond takeoff level flight attempt Can contestant now declare attempt time during flight does like way model performing rules now stating no limit number official flights will now have unlimited numbers attempts contes tant can declare What official flight elimi nation wording stating flight offi cial end five airborne laps official flight now 1 2 3 etc laps Does contestant now have right declare number laps official flight remaining parts proposal 73 dealt Continued page 182 CANNON805 581-5061 RIC SYSTEMS 2828 Cochran St SuIte 281 Simi Valley CA 93065 G-MARK 061 GLOW ENGINES SUPERB PRECISION EASYSTARTING ENGINES WITH TRUE R/CTHROTTLEOPERATION RELIABLE LOSPEED IDLE WITH SMOOTH RPM TRANSITION TO HISPEED TOP END 061 H/C5000 17500 RPM STD GLOW PLUG NOT FURNISHED COMPLETE WITH THROTTLE 14000- 18000 RPM GLOW PLUGS NOT INCLUDED U-CONTROL VERSION WITH STANDARD CARB MUFFLERS ARE STANDARD WITH ALL ENGINES ADD $450 SHIPPING & HANDLING BROCHURE $100 IN USA AND $300 FOREIGN ADD EQUIPMENT SALES TAX IN CA CASH PRICES SHOWN CARDS 6% MORE 20% DEPOSIT ON COD 180 Model Aviation 061 u/c $4650 flight scoring procedures breaking tied score Paragraphs 10 through 111 problem maximum possible score should 880 rather 480 shown Lets now consider Precision proposals SC-92-63 SC-92-85 provided various wording Paragraphs 6 61 62 new rulebook Paragraph 6 now calls penalty imposed model contacted pilot helper time during flight point calling first maneuver starting takeoff etc completion official flight penalty loss points maneu ver performed called immediately prior contact new Paragraph 61 provides wording relating engine starting number helpers allowed statement three minutes will allowed starting engine commencing takeoff its multi-engine model two minutes additional time per engine allowed okay far hut consider wording new Paragraph 62 states engine restarts permitted within allotted time wheels have left ground takeoff have another dilem ma What happens contestant gets model started calls takeoff model rolls 15 feet engine quits contestant allowed restart engine penalty three minutes allotted time has elapsed Will lose takeoff points because has already called takeoff What happens just lets model sit allotted three min utes Remember new rules no longer contain description what constitutes attempt official flight further complicate situation proposal called contestant call maneuver SC-92-82 defeated no mandatory requirement call maneuver takeoff Lets now switch Sport Scale event several proposals changed wording various parts Sport event might cause some concern proposal SC-92-71 added model contact penalty Paragraph 74 essentially same described above Precision event Sport event does have problem attempt offi cial flight descriptions see same prob lem calling takeoff model rolls few feet engine quits Can con testant restart model penalty losing takeoff maneuver points appear number areas new rules leave room interpreta tion discussion etc especially Precision Scale event cant help feeling some proposals put forth passed given due consideration ultimate outcome passage hope CDs andlor event directors review new rules try make B&P Associates Gives Total Flight Line new electnc starter battery pack cuts cord has always tied starter power panel Discover freedom being able start plane wherever added safety less wire get caught prop charge hefty 4 Amp/hour pack will take through weekend flying power enough spare dont stop have Ni-Cads virtually size imaginable cut experimenter free design whatever takes make yours best setup field Custom Graphics rate model stars circles triangles club logos scale manufacturers insignia K name itl Peel stick remove masking ls K done AMP Graphics prespaced alignment assured costs littlel Try us K AMA number combination 10 letters K and numbers computer cut 2 high Iblack whitel ppd. introductory price $295 printed information send Si 00 p&h K dont delay inquire now have information need iti Call write todayK -K K AMP Inc Graphics RO Box 242 Blue Point NY 11715 and/or 36 Pork St Blue Point NY 11715 516 363-5205 NY Residenis add sales lax some sort rational approach running events avoiding conflicts sug gestion especially running Precision event might forget new rules changes 1992-93 use old rule book would good idea adver tise contest flyer what rules will used addition above prob lem can compounded fact rule book no longer distributed AMA members part membership Only select group AMA members now get book will have pur chase separately headquarters cost $250 per copy So event directors will getting mix contestants might aware new rules thought before closingIt appears some work will required during next rules cycle correct some problems presented new changes new rules cant changed clarified Scale Board because changes made basis approved proposals 182 Model Aviation AFTERMUFFLER Attach factory muffler Drops sound 6 10 DB 13 soft silicon baffles Fits 25 40 Engines O Box 15182 $2995 plus $295 Postage HandlingBaton Rouge LA 70895 R/C BEGINNERS hobby loses about half its potential fliers because fail successfully solo IT ISNT THEIR FAULT ITS THE PLANES FAULT just some advertised trainers impossible average beginner solo seems norm crash ruin 4 5 planes before becoming successful both stupid costly mention rual turn-ott new student quite unnecessary YOU COULD SOLO YOUR FIRST TIME UP Thanks extensive trainer flighttesting ever conducted hobby can now know advance ones fly slow hands off stable easy enough Grandma just so-so intermediate ones deserve trainer label Send $350 plus 52 postage EASE-OF-FLYING RATINGS OF R/C TRAINERS Over 40 currently available train ers evaluated including ARFS Also grades easeof-building explains trainer aerodynamics dares address questions poor trainers good trainers marketed does no warn about Guarantee money back say eye-opening candid enlight ening time-saving money-saving frustrationsparing RIC publication have ever read Send check money order Jim Waterman 3818 Deerfiuld Or. San Antonio TX 78218 battery needs call write B&P Associates PO Box 22054 Waco TX 76702-2054 817662-5587 J __I A&IEeVILLE RD /** 4620 CRANDALL-LINDIANA 47112 ** __________________________LicFTD7nFK4i1T1iesTThoessioniF iMII THOUT NOTICE LISTED BELOW IS JUST FEW OF THE MFG WE STOCK9AM-2PM A-JUSTO JIG AM BR OlD ARCO RUBBERBANDS BRIDI DAVEYS SYSTEMS COVER ITE OEVCON DR EM EL DU-BRO DYNAFI LITE POX FUTABA GOLDBERG GAS MODEL PROD HALLCO HOBBYPOXY HOT STUFF K & B MPG SIG SAITO STAFFORD AIRCOUPE $9995 SO NI C-T RON CS STERLING SULLIVAN TOP FLITE VS ENGINES LAN ER MILLER NORTHEAST ZINGER PROPS have commended Scale Board monumental task performed also appears rules proposal load high some external help might order Perhaps National Association Scale Aeromodelers NASA mem bers scale categories could some help review future proposals completeness possible adverse effects rules before allowed through rules making cycle Contest ActivityThe Queens City UControl Club Cincinnati OH will hold scale contest Sunday May 31 1992 flying site located Lunken Airport Cincinnati intersection Airport Wilmer Roads Events offered will Sport Profile Team Scale nonAMA event Team Scale will model builder pilot teams new event effort encourage some scale-loving oldtimers no longer flying team up WORLDS SSSGEST SCAL5 PLANS & SSCSMONTATISN SERVICE 7COOOSCCCCCS CCC SCCCk SC SCALE iRSEL PLOWS 100 PAGE CATALOG CLANS EUL ARCING3209 GpbA, NE 27403 SCALE OOCUME5TATIO5O9l29252S younger pilots thereby keeping hands scale activities Plaques detailed December 1991 column will offered three places event full contest details Team Scale rules contact QCUC Club Dave Willis Sect 1562 Muskegon Drive Cincinnati OH 45255 Please send ideas notice upcoming CL Scale events contest reports especially photos CL Scale activity address very top column erobaticslMcMillan Continued page 90 shells mate precisely may require shimming shaping various support structures time have upper shells installed structure should quite rigid permanently true touchy part now get fuselage off jig damage before use nice flat base make alignment references wing stab centerlines way low-wing high-stab configurations consider 1/16 positive incidence stab leading edge seems help keep stab high aid outside maneuvers Back removing structure have used slow-setting epoxy attaching skins some epoxy will usually drip pockets prevent clean separation Just resign yourself fact youll have destroy some pockets look what youve got Well Ive touched some high points thats construction method Before close Id like cover variation type ofjig tried Old Time Stearman Mad Man Yates Bob Palmer problem alignment same construction totally open lots stringers stymied until thought foam structure support formers basics other jig still applicable though used 1-in sheet foam vertical 3 x 36-in block base base true drew centerline former spacing flat surface Next glued vertical reference line contact cement horizontal lines established marked vertical frames trick jig use contact cement formers simply position foam framework whole setup worked well Im sure could used much larger models advantages include rapid development very stable structure over long period time Next month well look classics ld-Timers/Baker Continued page 92 position plans leading edge stab point nearly midway between stab leading edge wing trailing edge well maybe third way this will reduce necessary nose weight thereby reduce total weight can generalize changes old Scale non-Scale rubber n0LUX flCWn Cder Coa*eLanai Heq Recognized ____ CSA CertifiedAeoteee File NoSP File No Power E26226[P25154 Predects lee Only certified Checks money orders accepted Minimum order t140Oforrhee packagesof4Powerpoles $400 per package shipping handling CT esidento add sales tao Prices Subject change withoot notice DEALER INQUIRIES INVITED Fo fothe infomarion dealer prices send SASh Boniness Card nn SERMOS R/C SNAP CONNECTORS Inc Cedar Corners Station Box 16787 Stamford CT 0690512031 36294 May1992 183 Limited Quantity STAFFORD SCALF B-24$300 ENGINES 4 19-25 WINGSPAN 9Oincbes complete listing etcplease send stamped self-address enve lope DEALERS WANTED F K KITSIGJE tickum arf/fibefass SEMI-Kil PLEASE CALL FOR SPECIALS OF THE MONTH LATHES MOLLS METAL5 BOOKA COMyLETE CATALOG $200 owPRECO500N INSTRUMENTS lOGOs Sf iLomS CAMPBELL TOOLS CO 0 Spcinofinlo SC 45505 513 3008562 DIET YOUR ENGINE $395 lomirole softenS Sibrotion betwoen ongine md OWl Koosh It o tough teroble nibbet/fobnc mount sod moont sod firewall 5Sf ft 0 lIJ 2IaX4 oAe thick Cuts h blade orscis Ifefppeeoarira asic eaelmamea1 mrs nstalls easily minutes 000155 wherever thean bastion Money back cnmpletesaSulted Send Ncheck money order $395 plotP&H 15455 sALshDUsr P0 fox 78 New $4L NY 10021 Keeofifg4f ba g4by-pfgd
Edition: Model Aviation - 1992/05
Page Numbers: 88, 180, 182, 183
RULES CHANGES CL Scale events 1992-1993 competition regulations book provide mixed bag good bad rules some areas will no doubt gen erate much room interpretation con fusion Before getting pros cons new rules let point out 120 rules proposals scale board consider 53 proposals passed final vote 17 related directly CL Precision Sport events approved proposals meshed old rules say least monumental task scale board should highly commended First lets take general look posi tive side rules changes biggest steps forward Sport event establishment CL Sport Scale worksheet used everyone runs Sport Scale event should go long way toward improving static flight judging procedures worksheet acts check-off list information required about contestant model pre-judg ing items safety well static flight judging portions event area unified scale judging regu lations proof scale Paragraph C has modified provide larger selec tion aircraft modeled Sport Scale event Section 4 Proof Scale sever al paragraphs dealing documen tation color markings now provide wider selection aircraft modeled Continued page 180 88 Model Aviation Lx Scale Bill Boss 77-06 269th Street New Hyde Park NY 11040 Kevin Fruehwirth Omaha proud builder sport scale model Formula racer Real Sporty powered Magnum 21 made Sterling Kit PBY-5A Bill Clark powered K&B 355 has span six ft weighs 55 lb Model built Sweitzer plans obtained Bob Holman Plans San Bernardino B-26B Invader George Gaydos Elmwood Park NJ Profile Scale event GSCB Profile Scale Rules prohibit electronic systems retracts Joe Sroczyks Philadelphia P-47 color markings used Lt Tom Bailey 8th iood looking pilot appears calling Air Force Constructed Marks Kit retractable gear flaps scale exhaust Clear adds overall realism French Trickier Take worry out battery charging. trickle charge batteries days weeks months Convenient Glow-Light assures trickier doing its job. ready fly anytime $1195 S & H French Electronics Inc PO Box 255 Worthington OH 43085 inquire local hobby shop first CL Scale/Boss Continued page 88 AFTER YOU DID ALL THE WORK WHY LET YOUR AIRPLANE DO ALL THE FLYING INFO $500BUILD & FLY THE miniMAX YOURSELF AWARDED Grand Champion andComputer Designed3 Axis Control Reserve Grand Champion UltralightPart 103 UltralightEasy Construction 1989 Sun-N-Fun Fly-In* Wood Construction TEAM INC BOX 338M BRADYVILLE TN 37026 615 765-5397 well further define types allowable documentation color markings new Profile event designated Supplemental Event #521 has estab lished rules except definition profile fuselage engine nacelles will same used Sport Scale event Aims new event standardize Profile events now being flown around country provide modelers entry level CL scale events other hand event does restrict way use sophisticated operating systems might ponder questions Will proper Profile mod els have electronic control systems retractable gear anything goes will really entice non-scale modelers try hands scale will Profile just anoth er event experts suppose time will tell Minor changes other areas have closed loopholes otherwise fine tuned rules can no longer use same maneuver twice during single flight Sport event example addition cant use climb dive maneuver flight option either Sport Precision event 46 Declaration parts made contestant page 128 new rule book has changed eliminate Hundreds cowls radial cowls wheelpants Strong lightweight one-piece construction Exact duplicate manufacturers original Phone orders information call 703 890-6017 9 am-6 pm EDT penalty use plastic covering film Sport models negative side rules changes opinion revolves about passage proposals SC-92-63 73 85 Precision event SC-92-71 Sport event First lets look Precision Scale what approval proposal SC-92-73 has done new rules first part proposal intended add sentence old Paragraph 6 Contest Schedule stat ing no limitation num ber official flights allowed during time scheduled event Instead old Paragraph 6 eliminat ed error-during editing new changes between Scale Board Headquarters statement added what now new Paragraph 6 Now no longer statement saying dam age done model during flight should disregarded flight judging done before static judgingetc Headquarters Scale Board will working restore paragraph Next proposal 73 deleted old Paragraph 61 thus eliminating descrip tion what constitutes attempt and/or officialfligh Precision rules Some questions Will attempt now limited three-minute starting time no longer reference model proSend $100 catalog Dept MA Rt Box 530 Goodview VA 24095 gressing beyond takeoff level flight attempt Can contestant now declare attempt time during flight does like way model performing rules now stating no limit number official flights will now have unlimited numbers attempts contes tant can declare What official flight elimi nation wording stating flight offi cial end five airborne laps official flight now 1 2 3 etc laps Does contestant now have right declare number laps official flight remaining parts proposal 73 dealt Continued page 182 CANNON805 581-5061 RIC SYSTEMS 2828 Cochran St SuIte 281 Simi Valley CA 93065 G-MARK 061 GLOW ENGINES SUPERB PRECISION EASYSTARTING ENGINES WITH TRUE R/CTHROTTLEOPERATION RELIABLE LOSPEED IDLE WITH SMOOTH RPM TRANSITION TO HISPEED TOP END 061 H/C5000 17500 RPM STD GLOW PLUG NOT FURNISHED COMPLETE WITH THROTTLE 14000- 18000 RPM GLOW PLUGS NOT INCLUDED U-CONTROL VERSION WITH STANDARD CARB MUFFLERS ARE STANDARD WITH ALL ENGINES ADD $450 SHIPPING & HANDLING BROCHURE $100 IN USA AND $300 FOREIGN ADD EQUIPMENT SALES TAX IN CA CASH PRICES SHOWN CARDS 6% MORE 20% DEPOSIT ON COD 180 Model Aviation 061 u/c $4650 flight scoring procedures breaking tied score Paragraphs 10 through 111 problem maximum possible score should 880 rather 480 shown Lets now consider Precision proposals SC-92-63 SC-92-85 provided various wording Paragraphs 6 61 62 new rulebook Paragraph 6 now calls penalty imposed model contacted pilot helper time during flight point calling first maneuver starting takeoff etc completion official flight penalty loss points maneu ver performed called immediately prior contact new Paragraph 61 provides wording relating engine starting number helpers allowed statement three minutes will allowed starting engine commencing takeoff its multi-engine model two minutes additional time per engine allowed okay far hut consider wording new Paragraph 62 states engine restarts permitted within allotted time wheels have left ground takeoff have another dilem ma What happens contestant gets model started calls takeoff model rolls 15 feet engine quits contestant allowed restart engine penalty three minutes allotted time has elapsed Will lose takeoff points because has already called takeoff What happens just lets model sit allotted three min utes Remember new rules no longer contain description what constitutes attempt official flight further complicate situation proposal called contestant call maneuver SC-92-82 defeated no mandatory requirement call maneuver takeoff Lets now switch Sport Scale event several proposals changed wording various parts Sport event might cause some concern proposal SC-92-71 added model contact penalty Paragraph 74 essentially same described above Precision event Sport event does have problem attempt offi cial flight descriptions see same prob lem calling takeoff model rolls few feet engine quits Can con testant restart model penalty losing takeoff maneuver points appear number areas new rules leave room interpreta tion discussion etc especially Precision Scale event cant help feeling some proposals put forth passed given due consideration ultimate outcome passage hope CDs andlor event directors review new rules try make B&P Associates Gives Total Flight Line new electnc starter battery pack cuts cord has always tied starter power panel Discover freedom being able start plane wherever added safety less wire get caught prop charge hefty 4 Amp/hour pack will take through weekend flying power enough spare dont stop have Ni-Cads virtually size imaginable cut experimenter free design whatever takes make yours best setup field Custom Graphics rate model stars circles triangles club logos scale manufacturers insignia K name itl Peel stick remove masking ls K done AMP Graphics prespaced alignment assured costs littlel Try us K AMA number combination 10 letters K and numbers computer cut 2 high Iblack whitel ppd. introductory price $295 printed information send Si 00 p&h K dont delay inquire now have information need iti Call write todayK -K K AMP Inc Graphics RO Box 242 Blue Point NY 11715 and/or 36 Pork St Blue Point NY 11715 516 363-5205 NY Residenis add sales lax some sort rational approach running events avoiding conflicts sug gestion especially running Precision event might forget new rules changes 1992-93 use old rule book would good idea adver tise contest flyer what rules will used addition above prob lem can compounded fact rule book no longer distributed AMA members part membership Only select group AMA members now get book will have pur chase separately headquarters cost $250 per copy So event directors will getting mix contestants might aware new rules thought before closingIt appears some work will required during next rules cycle correct some problems presented new changes new rules cant changed clarified Scale Board because changes made basis approved proposals 182 Model Aviation AFTERMUFFLER Attach factory muffler Drops sound 6 10 DB 13 soft silicon baffles Fits 25 40 Engines O Box 15182 $2995 plus $295 Postage HandlingBaton Rouge LA 70895 R/C BEGINNERS hobby loses about half its potential fliers because fail successfully solo IT ISNT THEIR FAULT ITS THE PLANES FAULT just some advertised trainers impossible average beginner solo seems norm crash ruin 4 5 planes before becoming successful both stupid costly mention rual turn-ott new student quite unnecessary YOU COULD SOLO YOUR FIRST TIME UP Thanks extensive trainer flighttesting ever conducted hobby can now know advance ones fly slow hands off stable easy enough Grandma just so-so intermediate ones deserve trainer label Send $350 plus 52 postage EASE-OF-FLYING RATINGS OF R/C TRAINERS Over 40 currently available train ers evaluated including ARFS Also grades easeof-building explains trainer aerodynamics dares address questions poor trainers good trainers marketed does no warn about Guarantee money back say eye-opening candid enlight ening time-saving money-saving frustrationsparing RIC publication have ever read Send check money order Jim Waterman 3818 Deerfiuld Or. San Antonio TX 78218 battery needs call write B&P Associates PO Box 22054 Waco TX 76702-2054 817662-5587 J __I A&IEeVILLE RD /** 4620 CRANDALL-LINDIANA 47112 ** __________________________LicFTD7nFK4i1T1iesTThoessioniF iMII THOUT NOTICE LISTED BELOW IS JUST FEW OF THE MFG WE STOCK9AM-2PM A-JUSTO JIG AM BR OlD ARCO RUBBERBANDS BRIDI DAVEYS SYSTEMS COVER ITE OEVCON DR EM EL DU-BRO DYNAFI LITE POX FUTABA GOLDBERG GAS MODEL PROD HALLCO HOBBYPOXY HOT STUFF K & B MPG SIG SAITO STAFFORD AIRCOUPE $9995 SO NI C-T RON CS STERLING SULLIVAN TOP FLITE VS ENGINES LAN ER MILLER NORTHEAST ZINGER PROPS have commended Scale Board monumental task performed also appears rules proposal load high some external help might order Perhaps National Association Scale Aeromodelers NASA mem bers scale categories could some help review future proposals completeness possible adverse effects rules before allowed through rules making cycle Contest ActivityThe Queens City UControl Club Cincinnati OH will hold scale contest Sunday May 31 1992 flying site located Lunken Airport Cincinnati intersection Airport Wilmer Roads Events offered will Sport Profile Team Scale nonAMA event Team Scale will model builder pilot teams new event effort encourage some scale-loving oldtimers no longer flying team up WORLDS SSSGEST SCAL5 PLANS & SSCSMONTATISN SERVICE 7COOOSCCCCCS CCC SCCCk SC SCALE iRSEL PLOWS 100 PAGE CATALOG CLANS EUL ARCING3209 GpbA, NE 27403 SCALE OOCUME5TATIO5O9l29252S younger pilots thereby keeping hands scale activities Plaques detailed December 1991 column will offered three places event full contest details Team Scale rules contact QCUC Club Dave Willis Sect 1562 Muskegon Drive Cincinnati OH 45255 Please send ideas notice upcoming CL Scale events contest reports especially photos CL Scale activity address very top column erobaticslMcMillan Continued page 90 shells mate precisely may require shimming shaping various support structures time have upper shells installed structure should quite rigid permanently true touchy part now get fuselage off jig damage before use nice flat base make alignment references wing stab centerlines way low-wing high-stab configurations consider 1/16 positive incidence stab leading edge seems help keep stab high aid outside maneuvers Back removing structure have used slow-setting epoxy attaching skins some epoxy will usually drip pockets prevent clean separation Just resign yourself fact youll have destroy some pockets look what youve got Well Ive touched some high points thats construction method Before close Id like cover variation type ofjig tried Old Time Stearman Mad Man Yates Bob Palmer problem alignment same construction totally open lots stringers stymied until thought foam structure support formers basics other jig still applicable though used 1-in sheet foam vertical 3 x 36-in block base base true drew centerline former spacing flat surface Next glued vertical reference line contact cement horizontal lines established marked vertical frames trick jig use contact cement formers simply position foam framework whole setup worked well Im sure could used much larger models advantages include rapid development very stable structure over long period time Next month well look classics ld-Timers/Baker Continued page 92 position plans leading edge stab point nearly midway between stab leading edge wing trailing edge well maybe third way this will reduce necessary nose weight thereby reduce total weight can generalize changes old Scale non-Scale rubber n0LUX flCWn Cder Coa*eLanai Heq Recognized ____ CSA CertifiedAeoteee File NoSP File No Power E26226[P25154 Predects lee Only certified Checks money orders accepted Minimum order t140Oforrhee packagesof4Powerpoles $400 per package shipping handling CT esidento add sales tao Prices Subject change withoot notice DEALER INQUIRIES INVITED Fo fothe infomarion dealer prices send SASh Boniness Card nn SERMOS R/C SNAP CONNECTORS Inc Cedar Corners Station Box 16787 Stamford CT 0690512031 36294 May1992 183 Limited Quantity STAFFORD SCALF B-24$300 ENGINES 4 19-25 WINGSPAN 9Oincbes complete listing etcplease send stamped self-address enve lope DEALERS WANTED F K KITSIGJE tickum arf/fibefass SEMI-Kil PLEASE CALL FOR SPECIALS OF THE MONTH LATHES MOLLS METAL5 BOOKA COMyLETE CATALOG $200 owPRECO500N INSTRUMENTS lOGOs Sf iLomS CAMPBELL TOOLS CO 0 Spcinofinlo SC 45505 513 3008562 DIET YOUR ENGINE $395 lomirole softenS Sibrotion betwoen ongine md OWl Koosh It o tough teroble nibbet/fobnc mount sod moont sod firewall 5Sf ft 0 lIJ 2IaX4 oAe thick Cuts h blade orscis Ifefppeeoarira asic eaelmamea1 mrs nstalls easily minutes 000155 wherever thean bastion Money back cnmpletesaSulted Send Ncheck money order $395 plotP&H 15455 sALshDUsr P0 fox 78 New $4L NY 10021 Keeofifg4f ba g4by-pfgd