RADIO CONTROL ELECTRICS THIS MONTHS COLUMN dedicated Electric RC newcomers Ill first provide some information beginning modelers choose start Electric Ill give some information experienced model builders considering trying Electric impossible cover possible beginner considerations single column Ill try hit high spots hopes everyone can get off good start rewarding aeromodeling specialty Beginning modelers ages may find best way enter modeling Electric same time choose several kits well suited purpose have experience few seven eight candidate kits available often chosen beginners area experience Im referring hours have spent helping numerous new modelers learn fly models built kits usually first time building anything must agree says lot products question often get concerns ARF Almost Ready Fly Electrics suggest choose otherwise havent seen available ARFs ones have seen serious disappointments flight capabilities left great deal desired know can strong temptation huffy up get air prefer E-beginners successful satisfied January1995 91 Pennsylvanias Alex Assetto age 11 made first hard-surface takeoff landing dads REVOLT Willingfloro New Jerseys HicflIe Attlerback age six just betore flew dads cobalt-60-powered Pattern model Seventeen-year-old Brian Mayse Souderton Pennsylvania launches Electra built age 14 Six-year-old Melissa Stewart Washington New Jersey designed trim Eclipse flies GE ITOh RIC Prodacts Inc MV-i TYPHOON Now choose 3 Wing Area 909 Square Inch Wing Span 70 /2 nch Length 6871-1/273-3/4 Inch Advanced technology design precision aerobat Cs competition Light weight all-balsa construction plug-in adjustable wing stab panels Detailed plans three different versions Plans 909 Sq Version 2 Sheets S1495 Plans 1000 Sq Version 2 Sheets $1495 Plans 1085 Sq D Version 2 Sheets $1595 Fiberglass Cowl $1995 Clear Canopy $1495 Rib/Former Kit Specify Version$12500 PLUG-IN WING ADJUSTER KIT Two glass-filled nylon brackets used wing panel key wing panel front rear allowing quick accurate adjustment straight flight Complete hardware instructions 2-Pack wing panel $795 4-Pack both wing panels $1295 PLUG-IN ADJUSTABLE STAB KIT Now can optimize stab incidence best flight characteristical pair glass-filled nylon adjusters included provide simple quick micro screw adjustment smaller front stab tube Main tube alloy aluminum matching phenolic socket Complete Package $995 WING TUBE AND SOCKET SETS Aluminum alloy tubing plug-in wings Includes special slip-fit phenolic sockets build wing panels Special lengths order 7/16 dia x 2 ft precision fit sockets$695 5/8 dia x 2 ft precision fit sockets$1095 7/8 dia x 2ff precision fit sockets$1195 1-1/4 dia x 2ff$995 1-1/2 dia x 3ff$1495 GEITOR R/C Prodacts Inc 3713 Pompano Drive Pensacola FL 32514 904/494-0203 904/494-0207 VISA/MasterCard Welcomed $400 per item Sail esidents add 6% Tax continue rewarding hobby best way ensure choose known good performer Electrics Ive seen used often include Goldberg Mirage Great Planes PT Electric cabin designs Goldberg Electra Airtronics Eclipse sailplane designs first two have wingspans approximately 50 inches latter have 78-inch wingspans what Ive seen beginners hands its hard go wrong a/ways fly Ill say about later thing kits have common outstanding instruction manuals booklets contain text numerous photos sketches step-by-step format manuals easily guide firsttime builder through model construction flightline Ive aeromodeling since early SOs can tell beginners have never good manuals now make manual dedicated particular model pretty much ensure construction success build model items other kit needed New builders must acquire some simple tools choose suitable bench table space work Materials such adhesives covering material etc also needed Finally youll need some bigger items like radio charger Ill discuss later Kit instruction manuals also cover matters kits Ive mentioned include low-cost moderate-performance motor associated wiring harnesses eliminates separate expense possible stumbling block Except Eclipse motors direct drive typically turn 8 x 4 prop Eclipse includes gear drive larger folding prop Since run six- seven-cell nickel-cadmium battery packs 92 Model Aviation hortage speed controls tor manufacturers represented kinds motors available power almost conceivable Electric projectjust ask 286s better wNGA video EGA version available upon request 1 NAS urnwldej mjr mId mfgs d bobbys wodd wide I F like ones used RC cars can charged chargers market designed purpose chargers range simple rather low-cost versions sophisticated products usually available hobby shops mail-order suppliers Radios Consider Futaba model 4NBLE four-channel radio builtin Electric motor speed control throttle channel three other channels operate control surface steering servos models just mentioned best flown rudder elevator control two servos internal motor speed control radios have additional features simplify things beginners example radio receiver powered same battery runs motor means battery model everything works its charged radios also have some safety features such automatic motor shutdown battery gets low feature keeps radio working can glide model after power stops Other features protect against accidental motor temperature overloads Finally radios come supplied lightweight miniservosperfect Electrics Kit instructions also illustrate nonElectric radios necessary use some additional means controlling motor approach kit manuals illustrate using throttle channel servo activate motor on/off switch gives either no motor power full motor power Another approach obtain separate speed control operate throttle channel Like radio built-in speed control gives smoothly variable motor power full off full recommend some form speed control over switch-on/switch-off motor control technique should aware few considerations choose ordinary radio radios use battery own its best choose small battery pack prefer 250 mAh radio battery instead common 500 mAli pack save weight nearly models 7 S equipped An alternative choose speed control BEC Battery Eliminator Circuit function allows radio operate motor battery Futaba Electric radio better use smallest servos available radio models Ive discussed far reduce installation weight weight-saving adds up superior flight performance always recommend new model builders assisted experienced modeler work progresses model Find modeler willing check progress few times during construction Check hobby shop model flying club such person An experienced eye can often spot some shorteoming might miss assistance nice have during building phase absolute necessity youre ready fly new model An experienced model pilot can look over model see everything looks right flight-test everything checks out okay can help fly standing you take over controls nervous thrilling moment everyone first-time pilots experience less same first reactions some confusion between left right model coming going effects wind field Dont surprised hands actually shake good instructor/assistant can safely help through moments course best person help fly experienced Electric flier next best choice modeler flies wide range model types such Old-Timers sailplanes aerobatics etc has good feel such broad range models behaves air Perhaps poorest choice modeler less dedicated fast highpowered models Some otherwise impressive skillful pilots can become clumsy very quickly asked fly wing As surprising may seem Ive seen hotshot model pilots dump basic Continued page 97 best ways keep cool SS maintain control ROBART HINGE POINTS Simply best hinging system available application Drill hole add drop glue Hinge Point youre hinged 4 DON TBEA ROBART CONTROL HORNS accurate on-center control linkage No need bent kinked control lines use horns built-in rotating ball link Reach other fine ROBART products hobby dealers nationwide ROBART MFG POBOX 1247 STCHARLES IL 60174 708-584-7616 January1995 93 ROBART HINGE POINTS AND CONTROL HORNS. flying Precision Aerobatics * Pilots Manual * * competition sport flyers"For pilots want fly safer crosswinds big bird pilots like fly gteciaiy crosswinds sport flyers want imorove flying crosswinds b pilots want learn pros STEALTH wind corrections WeoAo*oco CROSSWIND CORRECTION CHART INCLUDED ltsts control inputs various flight conditionsi Highly illustrated CAD Drawings To Order send $845 S&H wstoue Puklleatloiis 3502 West 96th Circle Westminster CO 80030 Attn Oept M Colorado residents add 78% RC ElectricslKopski Continued page 93 craft like sailplane beginners Electric shortly after launch wasnt hot enough handle likely stalled model good pilots pilots appear good Try pick among candidates mind Incidentally common reaction time like Electrics dont fly Electrics dont have enough power thats crashed Dont believe models recommend always fly flown someone knows fly have enjoyed seeing firsttimers start zero become competent pilots first Electric months photos should offer assurance watched novice pilots perform some cases assisting instructor pilot Experienced modelers want try Electric can consider models addition have already listed Midwest Electric Hots Great Planes Electro Streak Todays Hobbies Skyvolt spirited models combined potent power systems have broad range aerobatic capability suited beginner pilots offer experienced flier more-familiar feeling Midwest Electric Hots Great Planes Electro Streak supplied economy motors However choose replace motors uncommon see Astro 05 cobalts used instead models typically use four channels full aerobatic capability also some appealing Electric Scale kits such time-honored Astro Porterfield Concept Models Fleet bipe Both take larger power systems such 14-cell Astro geared 25 18-cell geared 40 area rapid growth Electric its Scale Scale modelers discovering pleasure flying clean quiet often-morerealistic flight Electric power offers course Electric model flying choices know several longtime modelers dedicated high-performance Electric Old-Timers also prefer rather sophisticated Electric sallplanes fly well beyond performance beginner recommendations Some prefer Pylon racers others go large impressive high-powered aerobatics interest Electric ducted fans Electric helicopters Chances its model type has flown can fly Electric too plenty experienced-butmisinformed modelers believe Electric works works wimpy gliders Experienced modelers have broad range model types choose first Electric keep eye Electric columns try attend meet youll see what mean Regardless modeling background some aspects Electric initially may find difficult deal After Electric still relatively new well known 'wet' power Perhaps common question concerns motor choice often followed questions regarding speed controls batteries may easy find experienced Electric modelers area So what youre considering trying Electric cant find local assistance specifics search last two three years various modeling magazines Dig up can read Electric columns will find manyif allyour questions have covered Look Electric construction articles can provide excellent guidelines TRU-TURN also has PROP NUT will fit motor precision PROP NUTS come engine thread sizes two different shapes available stock Ask hobby dealer PRECISION MODEL PRODUCTS Romeo Manufacturing Inc QUALITY VERSATILITY GREAT LOOKS TY PO Box 836 South Houston Texas 77587 713 / 943-1867 name January1995 97 TRU-TURN now offers very finest versatile light weight PROP HUBS turned solid barstock inside out true running hub new hub will mount motor standard TRU-TURN adapter kit big bird multi-bolt applications TRU-TURN has covered ifrTM Made U S selecting motors props etc particular project good designs varied sizes have published recent years fact may find appealing enough choose yourself other information resource available Electric columnists themselves routine receive letters containing inquires about power systems other questions Most time Im able offer experienced-based advice Sometimes Ill refer reader someone has specific related experience Once Im loss help case Ill say think youll find B-columnists will respond similar courtesy As time goes more Electric meets being held around country always try list know about columns gatherings great place see whats being done contemporary Electric RC Ive also found B-modelers usually quite accommodating typically eager answer questions show off own models Sometimes Electric manufacturers attend meets especially larger ones can helpful seeking getting-started information Dont let Electric interest die vine lack information plenty help availableno matter what want Just start asking questions advise special gusto include SASE correspondence youd like reply Happy holidays happy Electric landings allespecially beginning B-modelers hIJ AUTHORIZED SAITO REPAIR CENTER VISA MASTERCARD CALL 1-800-651-1505 FOR PARTS ORDERS ONLY P & P ENTERPRISES 230 W PARKER ROAD 130 PLANO TEXAS 75075 PH 214 423-2282 FAX 214 980-1520 iu*- LDM IndustriesAll Priced 500 1W Proud Present 3 Exciting New Products Universal Servo Tray oa o new Universal Servo Thay designed hold over 50 different standard midsize servos Molded tough glass filled plastic Universal Servo flay built last unique adjustable brackets allow put different size different brand servos same tray providing wide range mounting options Measuring 23 42 inches Universal Servo Thay will fit small radio compartments such Quickee 500 type planes other trays will tired trying build own servo mounts try Universal Servo Thay will glad did Part #6000$495 Model Chocks 2. del Chocks designed prevent damage can occur model during transport flying field Model Chocks lock onto your planes axle shafts surround wheels prevent model rolling field Model Chocks can prevent plane rolling off table during wind gust shop Model Chocks keep plane rolling around workbench since lift model up off its wheels Model Chocks will prevent formation flat spots tires during long term storage package contains two Model Chocks will fit 5/32 axle shafts up 3 inch diameter wheels Part #7000$395 Con-Do-It Con-Do-It clear fuel-proof plastic tubing has specifically designed modelers Con-Do-It has 50 outside diameter 023 wall thickness punching 1/2 holes models ribs wing cores Con-Do-It can mounted inside wing provide simplified installation aileron servo leads retract lines Jet Scale models Con-do-it provides convienient way routing fuel lines air lines other hoses wiring package contains two 24 inch long pieces Con-Do-It Part #7500$395 Order send check money order including $300 S & H LDM Industries Inc PO Box 292396 Tampa FL 33687-2396 Phone 813 991-4277 Fax 813 991-4810 Florida Residents add 6% sales tax VISA MASTER CARD Accepted 1994 LDM Industries Inc January1995 99 FAST TURNAROUND PARTS ORDERS ACCEPTED
Edition: Model Aviation - 1995/01
Page Numbers: 91, 92, 93, 97, 99
RADIO CONTROL ELECTRICS THIS MONTHS COLUMN dedicated Electric RC newcomers Ill first provide some information beginning modelers choose start Electric Ill give some information experienced model builders considering trying Electric impossible cover possible beginner considerations single column Ill try hit high spots hopes everyone can get off good start rewarding aeromodeling specialty Beginning modelers ages may find best way enter modeling Electric same time choose several kits well suited purpose have experience few seven eight candidate kits available often chosen beginners area experience Im referring hours have spent helping numerous new modelers learn fly models built kits usually first time building anything must agree says lot products question often get concerns ARF Almost Ready Fly Electrics suggest choose otherwise havent seen available ARFs ones have seen serious disappointments flight capabilities left great deal desired know can strong temptation huffy up get air prefer E-beginners successful satisfied January1995 91 Pennsylvanias Alex Assetto age 11 made first hard-surface takeoff landing dads REVOLT Willingfloro New Jerseys HicflIe Attlerback age six just betore flew dads cobalt-60-powered Pattern model Seventeen-year-old Brian Mayse Souderton Pennsylvania launches Electra built age 14 Six-year-old Melissa Stewart Washington New Jersey designed trim Eclipse flies GE ITOh RIC Prodacts Inc MV-i TYPHOON Now choose 3 Wing Area 909 Square Inch Wing Span 70 /2 nch Length 6871-1/273-3/4 Inch Advanced technology design precision aerobat Cs competition Light weight all-balsa construction plug-in adjustable wing stab panels Detailed plans three different versions Plans 909 Sq Version 2 Sheets S1495 Plans 1000 Sq Version 2 Sheets $1495 Plans 1085 Sq D Version 2 Sheets $1595 Fiberglass Cowl $1995 Clear Canopy $1495 Rib/Former Kit Specify Version$12500 PLUG-IN WING ADJUSTER KIT Two glass-filled nylon brackets used wing panel key wing panel front rear allowing quick accurate adjustment straight flight Complete hardware instructions 2-Pack wing panel $795 4-Pack both wing panels $1295 PLUG-IN ADJUSTABLE STAB KIT Now can optimize stab incidence best flight characteristical pair glass-filled nylon adjusters included provide simple quick micro screw adjustment smaller front stab tube Main tube alloy aluminum matching phenolic socket Complete Package $995 WING TUBE AND SOCKET SETS Aluminum alloy tubing plug-in wings Includes special slip-fit phenolic sockets build wing panels Special lengths order 7/16 dia x 2 ft precision fit sockets$695 5/8 dia x 2 ft precision fit sockets$1095 7/8 dia x 2ff precision fit sockets$1195 1-1/4 dia x 2ff$995 1-1/2 dia x 3ff$1495 GEITOR R/C Prodacts Inc 3713 Pompano Drive Pensacola FL 32514 904/494-0203 904/494-0207 VISA/MasterCard Welcomed $400 per item Sail esidents add 6% Tax continue rewarding hobby best way ensure choose known good performer Electrics Ive seen used often include Goldberg Mirage Great Planes PT Electric cabin designs Goldberg Electra Airtronics Eclipse sailplane designs first two have wingspans approximately 50 inches latter have 78-inch wingspans what Ive seen beginners hands its hard go wrong a/ways fly Ill say about later thing kits have common outstanding instruction manuals booklets contain text numerous photos sketches step-by-step format manuals easily guide firsttime builder through model construction flightline Ive aeromodeling since early SOs can tell beginners have never good manuals now make manual dedicated particular model pretty much ensure construction success build model items other kit needed New builders must acquire some simple tools choose suitable bench table space work Materials such adhesives covering material etc also needed Finally youll need some bigger items like radio charger Ill discuss later Kit instruction manuals also cover matters kits Ive mentioned include low-cost moderate-performance motor associated wiring harnesses eliminates separate expense possible stumbling block Except Eclipse motors direct drive typically turn 8 x 4 prop Eclipse includes gear drive larger folding prop Since run six- seven-cell nickel-cadmium battery packs 92 Model Aviation hortage speed controls tor manufacturers represented kinds motors available power almost conceivable Electric projectjust ask 286s better wNGA video EGA version available upon request 1 NAS urnwldej mjr mId mfgs d bobbys wodd wide I F like ones used RC cars can charged chargers market designed purpose chargers range simple rather low-cost versions sophisticated products usually available hobby shops mail-order suppliers Radios Consider Futaba model 4NBLE four-channel radio builtin Electric motor speed control throttle channel three other channels operate control surface steering servos models just mentioned best flown rudder elevator control two servos internal motor speed control radios have additional features simplify things beginners example radio receiver powered same battery runs motor means battery model everything works its charged radios also have some safety features such automatic motor shutdown battery gets low feature keeps radio working can glide model after power stops Other features protect against accidental motor temperature overloads Finally radios come supplied lightweight miniservosperfect Electrics Kit instructions also illustrate nonElectric radios necessary use some additional means controlling motor approach kit manuals illustrate using throttle channel servo activate motor on/off switch gives either no motor power full motor power Another approach obtain separate speed control operate throttle channel Like radio built-in speed control gives smoothly variable motor power full off full recommend some form speed control over switch-on/switch-off motor control technique should aware few considerations choose ordinary radio radios use battery own its best choose small battery pack prefer 250 mAh radio battery instead common 500 mAli pack save weight nearly models 7 S equipped An alternative choose speed control BEC Battery Eliminator Circuit function allows radio operate motor battery Futaba Electric radio better use smallest servos available radio models Ive discussed far reduce installation weight weight-saving adds up superior flight performance always recommend new model builders assisted experienced modeler work progresses model Find modeler willing check progress few times during construction Check hobby shop model flying club such person An experienced eye can often spot some shorteoming might miss assistance nice have during building phase absolute necessity youre ready fly new model An experienced model pilot can look over model see everything looks right flight-test everything checks out okay can help fly standing you take over controls nervous thrilling moment everyone first-time pilots experience less same first reactions some confusion between left right model coming going effects wind field Dont surprised hands actually shake good instructor/assistant can safely help through moments course best person help fly experienced Electric flier next best choice modeler flies wide range model types such Old-Timers sailplanes aerobatics etc has good feel such broad range models behaves air Perhaps poorest choice modeler less dedicated fast highpowered models Some otherwise impressive skillful pilots can become clumsy very quickly asked fly wing As surprising may seem Ive seen hotshot model pilots dump basic Continued page 97 best ways keep cool SS maintain control ROBART HINGE POINTS Simply best hinging system available application Drill hole add drop glue Hinge Point youre hinged 4 DON TBEA ROBART CONTROL HORNS accurate on-center control linkage No need bent kinked control lines use horns built-in rotating ball link Reach other fine ROBART products hobby dealers nationwide ROBART MFG POBOX 1247 STCHARLES IL 60174 708-584-7616 January1995 93 ROBART HINGE POINTS AND CONTROL HORNS. flying Precision Aerobatics * Pilots Manual * * competition sport flyers"For pilots want fly safer crosswinds big bird pilots like fly gteciaiy crosswinds sport flyers want imorove flying crosswinds b pilots want learn pros STEALTH wind corrections WeoAo*oco CROSSWIND CORRECTION CHART INCLUDED ltsts control inputs various flight conditionsi Highly illustrated CAD Drawings To Order send $845 S&H wstoue Puklleatloiis 3502 West 96th Circle Westminster CO 80030 Attn Oept M Colorado residents add 78% RC ElectricslKopski Continued page 93 craft like sailplane beginners Electric shortly after launch wasnt hot enough handle likely stalled model good pilots pilots appear good Try pick among candidates mind Incidentally common reaction time like Electrics dont fly Electrics dont have enough power thats crashed Dont believe models recommend always fly flown someone knows fly have enjoyed seeing firsttimers start zero become competent pilots first Electric months photos should offer assurance watched novice pilots perform some cases assisting instructor pilot Experienced modelers want try Electric can consider models addition have already listed Midwest Electric Hots Great Planes Electro Streak Todays Hobbies Skyvolt spirited models combined potent power systems have broad range aerobatic capability suited beginner pilots offer experienced flier more-familiar feeling Midwest Electric Hots Great Planes Electro Streak supplied economy motors However choose replace motors uncommon see Astro 05 cobalts used instead models typically use four channels full aerobatic capability also some appealing Electric Scale kits such time-honored Astro Porterfield Concept Models Fleet bipe Both take larger power systems such 14-cell Astro geared 25 18-cell geared 40 area rapid growth Electric its Scale Scale modelers discovering pleasure flying clean quiet often-morerealistic flight Electric power offers course Electric model flying choices know several longtime modelers dedicated high-performance Electric Old-Timers also prefer rather sophisticated Electric sallplanes fly well beyond performance beginner recommendations Some prefer Pylon racers others go large impressive high-powered aerobatics interest Electric ducted fans Electric helicopters Chances its model type has flown can fly Electric too plenty experienced-butmisinformed modelers believe Electric works works wimpy gliders Experienced modelers have broad range model types choose first Electric keep eye Electric columns try attend meet youll see what mean Regardless modeling background some aspects Electric initially may find difficult deal After Electric still relatively new well known 'wet' power Perhaps common question concerns motor choice often followed questions regarding speed controls batteries may easy find experienced Electric modelers area So what youre considering trying Electric cant find local assistance specifics search last two three years various modeling magazines Dig up can read Electric columns will find manyif allyour questions have covered Look Electric construction articles can provide excellent guidelines TRU-TURN also has PROP NUT will fit motor precision PROP NUTS come engine thread sizes two different shapes available stock Ask hobby dealer PRECISION MODEL PRODUCTS Romeo Manufacturing Inc QUALITY VERSATILITY GREAT LOOKS TY PO Box 836 South Houston Texas 77587 713 / 943-1867 name January1995 97 TRU-TURN now offers very finest versatile light weight PROP HUBS turned solid barstock inside out true running hub new hub will mount motor standard TRU-TURN adapter kit big bird multi-bolt applications TRU-TURN has covered ifrTM Made U S selecting motors props etc particular project good designs varied sizes have published recent years fact may find appealing enough choose yourself other information resource available Electric columnists themselves routine receive letters containing inquires about power systems other questions Most time Im able offer experienced-based advice Sometimes Ill refer reader someone has specific related experience Once Im loss help case Ill say think youll find B-columnists will respond similar courtesy As time goes more Electric meets being held around country always try list know about columns gatherings great place see whats being done contemporary Electric RC Ive also found B-modelers usually quite accommodating typically eager answer questions show off own models Sometimes Electric manufacturers attend meets especially larger ones can helpful seeking getting-started information Dont let Electric interest die vine lack information plenty help availableno matter what want Just start asking questions advise special gusto include SASE correspondence youd like reply Happy holidays happy Electric landings allespecially beginning B-modelers hIJ AUTHORIZED SAITO REPAIR CENTER VISA MASTERCARD CALL 1-800-651-1505 FOR PARTS ORDERS ONLY P & P ENTERPRISES 230 W PARKER ROAD 130 PLANO TEXAS 75075 PH 214 423-2282 FAX 214 980-1520 iu*- LDM IndustriesAll Priced 500 1W Proud Present 3 Exciting New Products Universal Servo Tray oa o new Universal Servo Thay designed hold over 50 different standard midsize servos Molded tough glass filled plastic Universal Servo flay built last unique adjustable brackets allow put different size different brand servos same tray providing wide range mounting options Measuring 23 42 inches Universal Servo Thay will fit small radio compartments such Quickee 500 type planes other trays will tired trying build own servo mounts try Universal Servo Thay will glad did Part #6000$495 Model Chocks 2. del Chocks designed prevent damage can occur model during transport flying field Model Chocks lock onto your planes axle shafts surround wheels prevent model rolling field Model Chocks can prevent plane rolling off table during wind gust shop Model Chocks keep plane rolling around workbench since lift model up off its wheels Model Chocks will prevent formation flat spots tires during long term storage package contains two Model Chocks will fit 5/32 axle shafts up 3 inch diameter wheels Part #7000$395 Con-Do-It Con-Do-It clear fuel-proof plastic tubing has specifically designed modelers Con-Do-It has 50 outside diameter 023 wall thickness punching 1/2 holes models ribs wing cores Con-Do-It can mounted inside wing provide simplified installation aileron servo leads retract lines Jet Scale models Con-do-it provides convienient way routing fuel lines air lines other hoses wiring package contains two 24 inch long pieces Con-Do-It Part #7500$395 Order send check money order including $300 S & H LDM Industries Inc PO Box 292396 Tampa FL 33687-2396 Phone 813 991-4277 Fax 813 991-4810 Florida Residents add 6% sales tax VISA MASTER CARD Accepted 1994 LDM Industries Inc January1995 99 FAST TURNAROUND PARTS ORDERS ACCEPTED
Edition: Model Aviation - 1995/01
Page Numbers: 91, 92, 93, 97, 99
RADIO CONTROL ELECTRICS THIS MONTHS COLUMN dedicated Electric RC newcomers Ill first provide some information beginning modelers choose start Electric Ill give some information experienced model builders considering trying Electric impossible cover possible beginner considerations single column Ill try hit high spots hopes everyone can get off good start rewarding aeromodeling specialty Beginning modelers ages may find best way enter modeling Electric same time choose several kits well suited purpose have experience few seven eight candidate kits available often chosen beginners area experience Im referring hours have spent helping numerous new modelers learn fly models built kits usually first time building anything must agree says lot products question often get concerns ARF Almost Ready Fly Electrics suggest choose otherwise havent seen available ARFs ones have seen serious disappointments flight capabilities left great deal desired know can strong temptation huffy up get air prefer E-beginners successful satisfied January1995 91 Pennsylvanias Alex Assetto age 11 made first hard-surface takeoff landing dads REVOLT Willingfloro New Jerseys HicflIe Attlerback age six just betore flew dads cobalt-60-powered Pattern model Seventeen-year-old Brian Mayse Souderton Pennsylvania launches Electra built age 14 Six-year-old Melissa Stewart Washington New Jersey designed trim Eclipse flies GE ITOh RIC Prodacts Inc MV-i TYPHOON Now choose 3 Wing Area 909 Square Inch Wing Span 70 /2 nch Length 6871-1/273-3/4 Inch Advanced technology design precision aerobat Cs competition Light weight all-balsa construction plug-in adjustable wing stab panels Detailed plans three different versions Plans 909 Sq Version 2 Sheets S1495 Plans 1000 Sq Version 2 Sheets $1495 Plans 1085 Sq D Version 2 Sheets $1595 Fiberglass Cowl $1995 Clear Canopy $1495 Rib/Former Kit Specify Version$12500 PLUG-IN WING ADJUSTER KIT Two glass-filled nylon brackets used wing panel key wing panel front rear allowing quick accurate adjustment straight flight Complete hardware instructions 2-Pack wing panel $795 4-Pack both wing panels $1295 PLUG-IN ADJUSTABLE STAB KIT Now can optimize stab incidence best flight characteristical pair glass-filled nylon adjusters included provide simple quick micro screw adjustment smaller front stab tube Main tube alloy aluminum matching phenolic socket Complete Package $995 WING TUBE AND SOCKET SETS Aluminum alloy tubing plug-in wings Includes special slip-fit phenolic sockets build wing panels Special lengths order 7/16 dia x 2 ft precision fit sockets$695 5/8 dia x 2 ft precision fit sockets$1095 7/8 dia x 2ff precision fit sockets$1195 1-1/4 dia x 2ff$995 1-1/2 dia x 3ff$1495 GEITOR R/C Prodacts Inc 3713 Pompano Drive Pensacola FL 32514 904/494-0203 904/494-0207 VISA/MasterCard Welcomed $400 per item Sail esidents add 6% Tax continue rewarding hobby best way ensure choose known good performer Electrics Ive seen used often include Goldberg Mirage Great Planes PT Electric cabin designs Goldberg Electra Airtronics Eclipse sailplane designs first two have wingspans approximately 50 inches latter have 78-inch wingspans what Ive seen beginners hands its hard go wrong a/ways fly Ill say about later thing kits have common outstanding instruction manuals booklets contain text numerous photos sketches step-by-step format manuals easily guide firsttime builder through model construction flightline Ive aeromodeling since early SOs can tell beginners have never good manuals now make manual dedicated particular model pretty much ensure construction success build model items other kit needed New builders must acquire some simple tools choose suitable bench table space work Materials such adhesives covering material etc also needed Finally youll need some bigger items like radio charger Ill discuss later Kit instruction manuals also cover matters kits Ive mentioned include low-cost moderate-performance motor associated wiring harnesses eliminates separate expense possible stumbling block Except Eclipse motors direct drive typically turn 8 x 4 prop Eclipse includes gear drive larger folding prop Since run six- seven-cell nickel-cadmium battery packs 92 Model Aviation hortage speed controls tor manufacturers represented kinds motors available power almost conceivable Electric projectjust ask 286s better wNGA video EGA version available upon request 1 NAS urnwldej mjr mId mfgs d bobbys wodd wide I F like ones used RC cars can charged chargers market designed purpose chargers range simple rather low-cost versions sophisticated products usually available hobby shops mail-order suppliers Radios Consider Futaba model 4NBLE four-channel radio builtin Electric motor speed control throttle channel three other channels operate control surface steering servos models just mentioned best flown rudder elevator control two servos internal motor speed control radios have additional features simplify things beginners example radio receiver powered same battery runs motor means battery model everything works its charged radios also have some safety features such automatic motor shutdown battery gets low feature keeps radio working can glide model after power stops Other features protect against accidental motor temperature overloads Finally radios come supplied lightweight miniservosperfect Electrics Kit instructions also illustrate nonElectric radios necessary use some additional means controlling motor approach kit manuals illustrate using throttle channel servo activate motor on/off switch gives either no motor power full motor power Another approach obtain separate speed control operate throttle channel Like radio built-in speed control gives smoothly variable motor power full off full recommend some form speed control over switch-on/switch-off motor control technique should aware few considerations choose ordinary radio radios use battery own its best choose small battery pack prefer 250 mAh radio battery instead common 500 mAli pack save weight nearly models 7 S equipped An alternative choose speed control BEC Battery Eliminator Circuit function allows radio operate motor battery Futaba Electric radio better use smallest servos available radio models Ive discussed far reduce installation weight weight-saving adds up superior flight performance always recommend new model builders assisted experienced modeler work progresses model Find modeler willing check progress few times during construction Check hobby shop model flying club such person An experienced eye can often spot some shorteoming might miss assistance nice have during building phase absolute necessity youre ready fly new model An experienced model pilot can look over model see everything looks right flight-test everything checks out okay can help fly standing you take over controls nervous thrilling moment everyone first-time pilots experience less same first reactions some confusion between left right model coming going effects wind field Dont surprised hands actually shake good instructor/assistant can safely help through moments course best person help fly experienced Electric flier next best choice modeler flies wide range model types such Old-Timers sailplanes aerobatics etc has good feel such broad range models behaves air Perhaps poorest choice modeler less dedicated fast highpowered models Some otherwise impressive skillful pilots can become clumsy very quickly asked fly wing As surprising may seem Ive seen hotshot model pilots dump basic Continued page 97 best ways keep cool SS maintain control ROBART HINGE POINTS Simply best hinging system available application Drill hole add drop glue Hinge Point youre hinged 4 DON TBEA ROBART CONTROL HORNS accurate on-center control linkage No need bent kinked control lines use horns built-in rotating ball link Reach other fine ROBART products hobby dealers nationwide ROBART MFG POBOX 1247 STCHARLES IL 60174 708-584-7616 January1995 93 ROBART HINGE POINTS AND CONTROL HORNS. flying Precision Aerobatics * Pilots Manual * * competition sport flyers"For pilots want fly safer crosswinds big bird pilots like fly gteciaiy crosswinds sport flyers want imorove flying crosswinds b pilots want learn pros STEALTH wind corrections WeoAo*oco CROSSWIND CORRECTION CHART INCLUDED ltsts control inputs various flight conditionsi Highly illustrated CAD Drawings To Order send $845 S&H wstoue Puklleatloiis 3502 West 96th Circle Westminster CO 80030 Attn Oept M Colorado residents add 78% RC ElectricslKopski Continued page 93 craft like sailplane beginners Electric shortly after launch wasnt hot enough handle likely stalled model good pilots pilots appear good Try pick among candidates mind Incidentally common reaction time like Electrics dont fly Electrics dont have enough power thats crashed Dont believe models recommend always fly flown someone knows fly have enjoyed seeing firsttimers start zero become competent pilots first Electric months photos should offer assurance watched novice pilots perform some cases assisting instructor pilot Experienced modelers want try Electric can consider models addition have already listed Midwest Electric Hots Great Planes Electro Streak Todays Hobbies Skyvolt spirited models combined potent power systems have broad range aerobatic capability suited beginner pilots offer experienced flier more-familiar feeling Midwest Electric Hots Great Planes Electro Streak supplied economy motors However choose replace motors uncommon see Astro 05 cobalts used instead models typically use four channels full aerobatic capability also some appealing Electric Scale kits such time-honored Astro Porterfield Concept Models Fleet bipe Both take larger power systems such 14-cell Astro geared 25 18-cell geared 40 area rapid growth Electric its Scale Scale modelers discovering pleasure flying clean quiet often-morerealistic flight Electric power offers course Electric model flying choices know several longtime modelers dedicated high-performance Electric Old-Timers also prefer rather sophisticated Electric sallplanes fly well beyond performance beginner recommendations Some prefer Pylon racers others go large impressive high-powered aerobatics interest Electric ducted fans Electric helicopters Chances its model type has flown can fly Electric too plenty experienced-butmisinformed modelers believe Electric works works wimpy gliders Experienced modelers have broad range model types choose first Electric keep eye Electric columns try attend meet youll see what mean Regardless modeling background some aspects Electric initially may find difficult deal After Electric still relatively new well known 'wet' power Perhaps common question concerns motor choice often followed questions regarding speed controls batteries may easy find experienced Electric modelers area So what youre considering trying Electric cant find local assistance specifics search last two three years various modeling magazines Dig up can read Electric columns will find manyif allyour questions have covered Look Electric construction articles can provide excellent guidelines TRU-TURN also has PROP NUT will fit motor precision PROP NUTS come engine thread sizes two different shapes available stock Ask hobby dealer PRECISION MODEL PRODUCTS Romeo Manufacturing Inc QUALITY VERSATILITY GREAT LOOKS TY PO Box 836 South Houston Texas 77587 713 / 943-1867 name January1995 97 TRU-TURN now offers very finest versatile light weight PROP HUBS turned solid barstock inside out true running hub new hub will mount motor standard TRU-TURN adapter kit big bird multi-bolt applications TRU-TURN has covered ifrTM Made U S selecting motors props etc particular project good designs varied sizes have published recent years fact may find appealing enough choose yourself other information resource available Electric columnists themselves routine receive letters containing inquires about power systems other questions Most time Im able offer experienced-based advice Sometimes Ill refer reader someone has specific related experience Once Im loss help case Ill say think youll find B-columnists will respond similar courtesy As time goes more Electric meets being held around country always try list know about columns gatherings great place see whats being done contemporary Electric RC Ive also found B-modelers usually quite accommodating typically eager answer questions show off own models Sometimes Electric manufacturers attend meets especially larger ones can helpful seeking getting-started information Dont let Electric interest die vine lack information plenty help availableno matter what want Just start asking questions advise special gusto include SASE correspondence youd like reply Happy holidays happy Electric landings allespecially beginning B-modelers hIJ AUTHORIZED SAITO REPAIR CENTER VISA MASTERCARD CALL 1-800-651-1505 FOR PARTS ORDERS ONLY P & P ENTERPRISES 230 W PARKER ROAD 130 PLANO TEXAS 75075 PH 214 423-2282 FAX 214 980-1520 iu*- LDM IndustriesAll Priced 500 1W Proud Present 3 Exciting New Products Universal Servo Tray oa o new Universal Servo Thay designed hold over 50 different standard midsize servos Molded tough glass filled plastic Universal Servo flay built last unique adjustable brackets allow put different size different brand servos same tray providing wide range mounting options Measuring 23 42 inches Universal Servo Thay will fit small radio compartments such Quickee 500 type planes other trays will tired trying build own servo mounts try Universal Servo Thay will glad did Part #6000$495 Model Chocks 2. del Chocks designed prevent damage can occur model during transport flying field Model Chocks lock onto your planes axle shafts surround wheels prevent model rolling field Model Chocks can prevent plane rolling off table during wind gust shop Model Chocks keep plane rolling around workbench since lift model up off its wheels Model Chocks will prevent formation flat spots tires during long term storage package contains two Model Chocks will fit 5/32 axle shafts up 3 inch diameter wheels Part #7000$395 Con-Do-It Con-Do-It clear fuel-proof plastic tubing has specifically designed modelers Con-Do-It has 50 outside diameter 023 wall thickness punching 1/2 holes models ribs wing cores Con-Do-It can mounted inside wing provide simplified installation aileron servo leads retract lines Jet Scale models Con-do-it provides convienient way routing fuel lines air lines other hoses wiring package contains two 24 inch long pieces Con-Do-It Part #7500$395 Order send check money order including $300 S & H LDM Industries Inc PO Box 292396 Tampa FL 33687-2396 Phone 813 991-4277 Fax 813 991-4810 Florida Residents add 6% sales tax VISA MASTER CARD Accepted 1994 LDM Industries Inc January1995 99 FAST TURNAROUND PARTS ORDERS ACCEPTED
Edition: Model Aviation - 1995/01
Page Numbers: 91, 92, 93, 97, 99
RADIO CONTROL ELECTRICS THIS MONTHS COLUMN dedicated Electric RC newcomers Ill first provide some information beginning modelers choose start Electric Ill give some information experienced model builders considering trying Electric impossible cover possible beginner considerations single column Ill try hit high spots hopes everyone can get off good start rewarding aeromodeling specialty Beginning modelers ages may find best way enter modeling Electric same time choose several kits well suited purpose have experience few seven eight candidate kits available often chosen beginners area experience Im referring hours have spent helping numerous new modelers learn fly models built kits usually first time building anything must agree says lot products question often get concerns ARF Almost Ready Fly Electrics suggest choose otherwise havent seen available ARFs ones have seen serious disappointments flight capabilities left great deal desired know can strong temptation huffy up get air prefer E-beginners successful satisfied January1995 91 Pennsylvanias Alex Assetto age 11 made first hard-surface takeoff landing dads REVOLT Willingfloro New Jerseys HicflIe Attlerback age six just betore flew dads cobalt-60-powered Pattern model Seventeen-year-old Brian Mayse Souderton Pennsylvania launches Electra built age 14 Six-year-old Melissa Stewart Washington New Jersey designed trim Eclipse flies GE ITOh RIC Prodacts Inc MV-i TYPHOON Now choose 3 Wing Area 909 Square Inch Wing Span 70 /2 nch Length 6871-1/273-3/4 Inch Advanced technology design precision aerobat Cs competition Light weight all-balsa construction plug-in adjustable wing stab panels Detailed plans three different versions Plans 909 Sq Version 2 Sheets S1495 Plans 1000 Sq Version 2 Sheets $1495 Plans 1085 Sq D Version 2 Sheets $1595 Fiberglass Cowl $1995 Clear Canopy $1495 Rib/Former Kit Specify Version$12500 PLUG-IN WING ADJUSTER KIT Two glass-filled nylon brackets used wing panel key wing panel front rear allowing quick accurate adjustment straight flight Complete hardware instructions 2-Pack wing panel $795 4-Pack both wing panels $1295 PLUG-IN ADJUSTABLE STAB KIT Now can optimize stab incidence best flight characteristical pair glass-filled nylon adjusters included provide simple quick micro screw adjustment smaller front stab tube Main tube alloy aluminum matching phenolic socket Complete Package $995 WING TUBE AND SOCKET SETS Aluminum alloy tubing plug-in wings Includes special slip-fit phenolic sockets build wing panels Special lengths order 7/16 dia x 2 ft precision fit sockets$695 5/8 dia x 2 ft precision fit sockets$1095 7/8 dia x 2ff precision fit sockets$1195 1-1/4 dia x 2ff$995 1-1/2 dia x 3ff$1495 GEITOR R/C Prodacts Inc 3713 Pompano Drive Pensacola FL 32514 904/494-0203 904/494-0207 VISA/MasterCard Welcomed $400 per item Sail esidents add 6% Tax continue rewarding hobby best way ensure choose known good performer Electrics Ive seen used often include Goldberg Mirage Great Planes PT Electric cabin designs Goldberg Electra Airtronics Eclipse sailplane designs first two have wingspans approximately 50 inches latter have 78-inch wingspans what Ive seen beginners hands its hard go wrong a/ways fly Ill say about later thing kits have common outstanding instruction manuals booklets contain text numerous photos sketches step-by-step format manuals easily guide firsttime builder through model construction flightline Ive aeromodeling since early SOs can tell beginners have never good manuals now make manual dedicated particular model pretty much ensure construction success build model items other kit needed New builders must acquire some simple tools choose suitable bench table space work Materials such adhesives covering material etc also needed Finally youll need some bigger items like radio charger Ill discuss later Kit instruction manuals also cover matters kits Ive mentioned include low-cost moderate-performance motor associated wiring harnesses eliminates separate expense possible stumbling block Except Eclipse motors direct drive typically turn 8 x 4 prop Eclipse includes gear drive larger folding prop Since run six- seven-cell nickel-cadmium battery packs 92 Model Aviation hortage speed controls tor manufacturers represented kinds motors available power almost conceivable Electric projectjust ask 286s better wNGA video EGA version available upon request 1 NAS urnwldej mjr mId mfgs d bobbys wodd wide I F like ones used RC cars can charged chargers market designed purpose chargers range simple rather low-cost versions sophisticated products usually available hobby shops mail-order suppliers Radios Consider Futaba model 4NBLE four-channel radio builtin Electric motor speed control throttle channel three other channels operate control surface steering servos models just mentioned best flown rudder elevator control two servos internal motor speed control radios have additional features simplify things beginners example radio receiver powered same battery runs motor means battery model everything works its charged radios also have some safety features such automatic motor shutdown battery gets low feature keeps radio working can glide model after power stops Other features protect against accidental motor temperature overloads Finally radios come supplied lightweight miniservosperfect Electrics Kit instructions also illustrate nonElectric radios necessary use some additional means controlling motor approach kit manuals illustrate using throttle channel servo activate motor on/off switch gives either no motor power full motor power Another approach obtain separate speed control operate throttle channel Like radio built-in speed control gives smoothly variable motor power full off full recommend some form speed control over switch-on/switch-off motor control technique should aware few considerations choose ordinary radio radios use battery own its best choose small battery pack prefer 250 mAh radio battery instead common 500 mAli pack save weight nearly models 7 S equipped An alternative choose speed control BEC Battery Eliminator Circuit function allows radio operate motor battery Futaba Electric radio better use smallest servos available radio models Ive discussed far reduce installation weight weight-saving adds up superior flight performance always recommend new model builders assisted experienced modeler work progresses model Find modeler willing check progress few times during construction Check hobby shop model flying club such person An experienced eye can often spot some shorteoming might miss assistance nice have during building phase absolute necessity youre ready fly new model An experienced model pilot can look over model see everything looks right flight-test everything checks out okay can help fly standing you take over controls nervous thrilling moment everyone first-time pilots experience less same first reactions some confusion between left right model coming going effects wind field Dont surprised hands actually shake good instructor/assistant can safely help through moments course best person help fly experienced Electric flier next best choice modeler flies wide range model types such Old-Timers sailplanes aerobatics etc has good feel such broad range models behaves air Perhaps poorest choice modeler less dedicated fast highpowered models Some otherwise impressive skillful pilots can become clumsy very quickly asked fly wing As surprising may seem Ive seen hotshot model pilots dump basic Continued page 97 best ways keep cool SS maintain control ROBART HINGE POINTS Simply best hinging system available application Drill hole add drop glue Hinge Point youre hinged 4 DON TBEA ROBART CONTROL HORNS accurate on-center control linkage No need bent kinked control lines use horns built-in rotating ball link Reach other fine ROBART products hobby dealers nationwide ROBART MFG POBOX 1247 STCHARLES IL 60174 708-584-7616 January1995 93 ROBART HINGE POINTS AND CONTROL HORNS. flying Precision Aerobatics * Pilots Manual * * competition sport flyers"For pilots want fly safer crosswinds big bird pilots like fly gteciaiy crosswinds sport flyers want imorove flying crosswinds b pilots want learn pros STEALTH wind corrections WeoAo*oco CROSSWIND CORRECTION CHART INCLUDED ltsts control inputs various flight conditionsi Highly illustrated CAD Drawings To Order send $845 S&H wstoue Puklleatloiis 3502 West 96th Circle Westminster CO 80030 Attn Oept M Colorado residents add 78% RC ElectricslKopski Continued page 93 craft like sailplane beginners Electric shortly after launch wasnt hot enough handle likely stalled model good pilots pilots appear good Try pick among candidates mind Incidentally common reaction time like Electrics dont fly Electrics dont have enough power thats crashed Dont believe models recommend always fly flown someone knows fly have enjoyed seeing firsttimers start zero become competent pilots first Electric months photos should offer assurance watched novice pilots perform some cases assisting instructor pilot Experienced modelers want try Electric can consider models addition have already listed Midwest Electric Hots Great Planes Electro Streak Todays Hobbies Skyvolt spirited models combined potent power systems have broad range aerobatic capability suited beginner pilots offer experienced flier more-familiar feeling Midwest Electric Hots Great Planes Electro Streak supplied economy motors However choose replace motors uncommon see Astro 05 cobalts used instead models typically use four channels full aerobatic capability also some appealing Electric Scale kits such time-honored Astro Porterfield Concept Models Fleet bipe Both take larger power systems such 14-cell Astro geared 25 18-cell geared 40 area rapid growth Electric its Scale Scale modelers discovering pleasure flying clean quiet often-morerealistic flight Electric power offers course Electric model flying choices know several longtime modelers dedicated high-performance Electric Old-Timers also prefer rather sophisticated Electric sallplanes fly well beyond performance beginner recommendations Some prefer Pylon racers others go large impressive high-powered aerobatics interest Electric ducted fans Electric helicopters Chances its model type has flown can fly Electric too plenty experienced-butmisinformed modelers believe Electric works works wimpy gliders Experienced modelers have broad range model types choose first Electric keep eye Electric columns try attend meet youll see what mean Regardless modeling background some aspects Electric initially may find difficult deal After Electric still relatively new well known 'wet' power Perhaps common question concerns motor choice often followed questions regarding speed controls batteries may easy find experienced Electric modelers area So what youre considering trying Electric cant find local assistance specifics search last two three years various modeling magazines Dig up can read Electric columns will find manyif allyour questions have covered Look Electric construction articles can provide excellent guidelines TRU-TURN also has PROP NUT will fit motor precision PROP NUTS come engine thread sizes two different shapes available stock Ask hobby dealer PRECISION MODEL PRODUCTS Romeo Manufacturing Inc QUALITY VERSATILITY GREAT LOOKS TY PO Box 836 South Houston Texas 77587 713 / 943-1867 name January1995 97 TRU-TURN now offers very finest versatile light weight PROP HUBS turned solid barstock inside out true running hub new hub will mount motor standard TRU-TURN adapter kit big bird multi-bolt applications TRU-TURN has covered ifrTM Made U S selecting motors props etc particular project good designs varied sizes have published recent years fact may find appealing enough choose yourself other information resource available Electric columnists themselves routine receive letters containing inquires about power systems other questions Most time Im able offer experienced-based advice Sometimes Ill refer reader someone has specific related experience Once Im loss help case Ill say think youll find B-columnists will respond similar courtesy As time goes more Electric meets being held around country always try list know about columns gatherings great place see whats being done contemporary Electric RC Ive also found B-modelers usually quite accommodating typically eager answer questions show off own models Sometimes Electric manufacturers attend meets especially larger ones can helpful seeking getting-started information Dont let Electric interest die vine lack information plenty help availableno matter what want Just start asking questions advise special gusto include SASE correspondence youd like reply Happy holidays happy Electric landings allespecially beginning B-modelers hIJ AUTHORIZED SAITO REPAIR CENTER VISA MASTERCARD CALL 1-800-651-1505 FOR PARTS ORDERS ONLY P & P ENTERPRISES 230 W PARKER ROAD 130 PLANO TEXAS 75075 PH 214 423-2282 FAX 214 980-1520 iu*- LDM IndustriesAll Priced 500 1W Proud Present 3 Exciting New Products Universal Servo Tray oa o new Universal Servo Thay designed hold over 50 different standard midsize servos Molded tough glass filled plastic Universal Servo flay built last unique adjustable brackets allow put different size different brand servos same tray providing wide range mounting options Measuring 23 42 inches Universal Servo Thay will fit small radio compartments such Quickee 500 type planes other trays will tired trying build own servo mounts try Universal Servo Thay will glad did Part #6000$495 Model Chocks 2. del Chocks designed prevent damage can occur model during transport flying field Model Chocks lock onto your planes axle shafts surround wheels prevent model rolling field Model Chocks can prevent plane rolling off table during wind gust shop Model Chocks keep plane rolling around workbench since lift model up off its wheels Model Chocks will prevent formation flat spots tires during long term storage package contains two Model Chocks will fit 5/32 axle shafts up 3 inch diameter wheels Part #7000$395 Con-Do-It Con-Do-It clear fuel-proof plastic tubing has specifically designed modelers Con-Do-It has 50 outside diameter 023 wall thickness punching 1/2 holes models ribs wing cores Con-Do-It can mounted inside wing provide simplified installation aileron servo leads retract lines Jet Scale models Con-do-it provides convienient way routing fuel lines air lines other hoses wiring package contains two 24 inch long pieces Con-Do-It Part #7500$395 Order send check money order including $300 S & H LDM Industries Inc PO Box 292396 Tampa FL 33687-2396 Phone 813 991-4277 Fax 813 991-4810 Florida Residents add 6% sales tax VISA MASTER CARD Accepted 1994 LDM Industries Inc January1995 99 FAST TURNAROUND PARTS ORDERS ACCEPTED
Edition: Model Aviation - 1995/01
Page Numbers: 91, 92, 93, 97, 99
RADIO CONTROL ELECTRICS THIS MONTHS COLUMN dedicated Electric RC newcomers Ill first provide some information beginning modelers choose start Electric Ill give some information experienced model builders considering trying Electric impossible cover possible beginner considerations single column Ill try hit high spots hopes everyone can get off good start rewarding aeromodeling specialty Beginning modelers ages may find best way enter modeling Electric same time choose several kits well suited purpose have experience few seven eight candidate kits available often chosen beginners area experience Im referring hours have spent helping numerous new modelers learn fly models built kits usually first time building anything must agree says lot products question often get concerns ARF Almost Ready Fly Electrics suggest choose otherwise havent seen available ARFs ones have seen serious disappointments flight capabilities left great deal desired know can strong temptation huffy up get air prefer E-beginners successful satisfied January1995 91 Pennsylvanias Alex Assetto age 11 made first hard-surface takeoff landing dads REVOLT Willingfloro New Jerseys HicflIe Attlerback age six just betore flew dads cobalt-60-powered Pattern model Seventeen-year-old Brian Mayse Souderton Pennsylvania launches Electra built age 14 Six-year-old Melissa Stewart Washington New Jersey designed trim Eclipse flies GE ITOh RIC Prodacts Inc MV-i TYPHOON Now choose 3 Wing Area 909 Square Inch Wing Span 70 /2 nch Length 6871-1/273-3/4 Inch Advanced technology design precision aerobat Cs competition Light weight all-balsa construction plug-in adjustable wing stab panels Detailed plans three different versions Plans 909 Sq Version 2 Sheets S1495 Plans 1000 Sq Version 2 Sheets $1495 Plans 1085 Sq D Version 2 Sheets $1595 Fiberglass Cowl $1995 Clear Canopy $1495 Rib/Former Kit Specify Version$12500 PLUG-IN WING ADJUSTER KIT Two glass-filled nylon brackets used wing panel key wing panel front rear allowing quick accurate adjustment straight flight Complete hardware instructions 2-Pack wing panel $795 4-Pack both wing panels $1295 PLUG-IN ADJUSTABLE STAB KIT Now can optimize stab incidence best flight characteristical pair glass-filled nylon adjusters included provide simple quick micro screw adjustment smaller front stab tube Main tube alloy aluminum matching phenolic socket Complete Package $995 WING TUBE AND SOCKET SETS Aluminum alloy tubing plug-in wings Includes special slip-fit phenolic sockets build wing panels Special lengths order 7/16 dia x 2 ft precision fit sockets$695 5/8 dia x 2 ft precision fit sockets$1095 7/8 dia x 2ff precision fit sockets$1195 1-1/4 dia x 2ff$995 1-1/2 dia x 3ff$1495 GEITOR R/C Prodacts Inc 3713 Pompano Drive Pensacola FL 32514 904/494-0203 904/494-0207 VISA/MasterCard Welcomed $400 per item Sail esidents add 6% Tax continue rewarding hobby best way ensure choose known good performer Electrics Ive seen used often include Goldberg Mirage Great Planes PT Electric cabin designs Goldberg Electra Airtronics Eclipse sailplane designs first two have wingspans approximately 50 inches latter have 78-inch wingspans what Ive seen beginners hands its hard go wrong a/ways fly Ill say about later thing kits have common outstanding instruction manuals booklets contain text numerous photos sketches step-by-step format manuals easily guide firsttime builder through model construction flightline Ive aeromodeling since early SOs can tell beginners have never good manuals now make manual dedicated particular model pretty much ensure construction success build model items other kit needed New builders must acquire some simple tools choose suitable bench table space work Materials such adhesives covering material etc also needed Finally youll need some bigger items like radio charger Ill discuss later Kit instruction manuals also cover matters kits Ive mentioned include low-cost moderate-performance motor associated wiring harnesses eliminates separate expense possible stumbling block Except Eclipse motors direct drive typically turn 8 x 4 prop Eclipse includes gear drive larger folding prop Since run six- seven-cell nickel-cadmium battery packs 92 Model Aviation hortage speed controls tor manufacturers represented kinds motors available power almost conceivable Electric projectjust ask 286s better wNGA video EGA version available upon request 1 NAS urnwldej mjr mId mfgs d bobbys wodd wide I F like ones used RC cars can charged chargers market designed purpose chargers range simple rather low-cost versions sophisticated products usually available hobby shops mail-order suppliers Radios Consider Futaba model 4NBLE four-channel radio builtin Electric motor speed control throttle channel three other channels operate control surface steering servos models just mentioned best flown rudder elevator control two servos internal motor speed control radios have additional features simplify things beginners example radio receiver powered same battery runs motor means battery model everything works its charged radios also have some safety features such automatic motor shutdown battery gets low feature keeps radio working can glide model after power stops Other features protect against accidental motor temperature overloads Finally radios come supplied lightweight miniservosperfect Electrics Kit instructions also illustrate nonElectric radios necessary use some additional means controlling motor approach kit manuals illustrate using throttle channel servo activate motor on/off switch gives either no motor power full motor power Another approach obtain separate speed control operate throttle channel Like radio built-in speed control gives smoothly variable motor power full off full recommend some form speed control over switch-on/switch-off motor control technique should aware few considerations choose ordinary radio radios use battery own its best choose small battery pack prefer 250 mAh radio battery instead common 500 mAli pack save weight nearly models 7 S equipped An alternative choose speed control BEC Battery Eliminator Circuit function allows radio operate motor battery Futaba Electric radio better use smallest servos available radio models Ive discussed far reduce installation weight weight-saving adds up superior flight performance always recommend new model builders assisted experienced modeler work progresses model Find modeler willing check progress few times during construction Check hobby shop model flying club such person An experienced eye can often spot some shorteoming might miss assistance nice have during building phase absolute necessity youre ready fly new model An experienced model pilot can look over model see everything looks right flight-test everything checks out okay can help fly standing you take over controls nervous thrilling moment everyone first-time pilots experience less same first reactions some confusion between left right model coming going effects wind field Dont surprised hands actually shake good instructor/assistant can safely help through moments course best person help fly experienced Electric flier next best choice modeler flies wide range model types such Old-Timers sailplanes aerobatics etc has good feel such broad range models behaves air Perhaps poorest choice modeler less dedicated fast highpowered models Some otherwise impressive skillful pilots can become clumsy very quickly asked fly wing As surprising may seem Ive seen hotshot model pilots dump basic Continued page 97 best ways keep cool SS maintain control ROBART HINGE POINTS Simply best hinging system available application Drill hole add drop glue Hinge Point youre hinged 4 DON TBEA ROBART CONTROL HORNS accurate on-center control linkage No need bent kinked control lines use horns built-in rotating ball link Reach other fine ROBART products hobby dealers nationwide ROBART MFG POBOX 1247 STCHARLES IL 60174 708-584-7616 January1995 93 ROBART HINGE POINTS AND CONTROL HORNS. flying Precision Aerobatics * Pilots Manual * * competition sport flyers"For pilots want fly safer crosswinds big bird pilots like fly gteciaiy crosswinds sport flyers want imorove flying crosswinds b pilots want learn pros STEALTH wind corrections WeoAo*oco CROSSWIND CORRECTION CHART INCLUDED ltsts control inputs various flight conditionsi Highly illustrated CAD Drawings To Order send $845 S&H wstoue Puklleatloiis 3502 West 96th Circle Westminster CO 80030 Attn Oept M Colorado residents add 78% RC ElectricslKopski Continued page 93 craft like sailplane beginners Electric shortly after launch wasnt hot enough handle likely stalled model good pilots pilots appear good Try pick among candidates mind Incidentally common reaction time like Electrics dont fly Electrics dont have enough power thats crashed Dont believe models recommend always fly flown someone knows fly have enjoyed seeing firsttimers start zero become competent pilots first Electric months photos should offer assurance watched novice pilots perform some cases assisting instructor pilot Experienced modelers want try Electric can consider models addition have already listed Midwest Electric Hots Great Planes Electro Streak Todays Hobbies Skyvolt spirited models combined potent power systems have broad range aerobatic capability suited beginner pilots offer experienced flier more-familiar feeling Midwest Electric Hots Great Planes Electro Streak supplied economy motors However choose replace motors uncommon see Astro 05 cobalts used instead models typically use four channels full aerobatic capability also some appealing Electric Scale kits such time-honored Astro Porterfield Concept Models Fleet bipe Both take larger power systems such 14-cell Astro geared 25 18-cell geared 40 area rapid growth Electric its Scale Scale modelers discovering pleasure flying clean quiet often-morerealistic flight Electric power offers course Electric model flying choices know several longtime modelers dedicated high-performance Electric Old-Timers also prefer rather sophisticated Electric sallplanes fly well beyond performance beginner recommendations Some prefer Pylon racers others go large impressive high-powered aerobatics interest Electric ducted fans Electric helicopters Chances its model type has flown can fly Electric too plenty experienced-butmisinformed modelers believe Electric works works wimpy gliders Experienced modelers have broad range model types choose first Electric keep eye Electric columns try attend meet youll see what mean Regardless modeling background some aspects Electric initially may find difficult deal After Electric still relatively new well known 'wet' power Perhaps common question concerns motor choice often followed questions regarding speed controls batteries may easy find experienced Electric modelers area So what youre considering trying Electric cant find local assistance specifics search last two three years various modeling magazines Dig up can read Electric columns will find manyif allyour questions have covered Look Electric construction articles can provide excellent guidelines TRU-TURN also has PROP NUT will fit motor precision PROP NUTS come engine thread sizes two different shapes available stock Ask hobby dealer PRECISION MODEL PRODUCTS Romeo Manufacturing Inc QUALITY VERSATILITY GREAT LOOKS TY PO Box 836 South Houston Texas 77587 713 / 943-1867 name January1995 97 TRU-TURN now offers very finest versatile light weight PROP HUBS turned solid barstock inside out true running hub new hub will mount motor standard TRU-TURN adapter kit big bird multi-bolt applications TRU-TURN has covered ifrTM Made U S selecting motors props etc particular project good designs varied sizes have published recent years fact may find appealing enough choose yourself other information resource available Electric columnists themselves routine receive letters containing inquires about power systems other questions Most time Im able offer experienced-based advice Sometimes Ill refer reader someone has specific related experience Once Im loss help case Ill say think youll find B-columnists will respond similar courtesy As time goes more Electric meets being held around country always try list know about columns gatherings great place see whats being done contemporary Electric RC Ive also found B-modelers usually quite accommodating typically eager answer questions show off own models Sometimes Electric manufacturers attend meets especially larger ones can helpful seeking getting-started information Dont let Electric interest die vine lack information plenty help availableno matter what want Just start asking questions advise special gusto include SASE correspondence youd like reply Happy holidays happy Electric landings allespecially beginning B-modelers hIJ AUTHORIZED SAITO REPAIR CENTER VISA MASTERCARD CALL 1-800-651-1505 FOR PARTS ORDERS ONLY P & P ENTERPRISES 230 W PARKER ROAD 130 PLANO TEXAS 75075 PH 214 423-2282 FAX 214 980-1520 iu*- LDM IndustriesAll Priced 500 1W Proud Present 3 Exciting New Products Universal Servo Tray oa o new Universal Servo Thay designed hold over 50 different standard midsize servos Molded tough glass filled plastic Universal Servo flay built last unique adjustable brackets allow put different size different brand servos same tray providing wide range mounting options Measuring 23 42 inches Universal Servo Thay will fit small radio compartments such Quickee 500 type planes other trays will tired trying build own servo mounts try Universal Servo Thay will glad did Part #6000$495 Model Chocks 2. del Chocks designed prevent damage can occur model during transport flying field Model Chocks lock onto your planes axle shafts surround wheels prevent model rolling field Model Chocks can prevent plane rolling off table during wind gust shop Model Chocks keep plane rolling around workbench since lift model up off its wheels Model Chocks will prevent formation flat spots tires during long term storage package contains two Model Chocks will fit 5/32 axle shafts up 3 inch diameter wheels Part #7000$395 Con-Do-It Con-Do-It clear fuel-proof plastic tubing has specifically designed modelers Con-Do-It has 50 outside diameter 023 wall thickness punching 1/2 holes models ribs wing cores Con-Do-It can mounted inside wing provide simplified installation aileron servo leads retract lines Jet Scale models Con-do-it provides convienient way routing fuel lines air lines other hoses wiring package contains two 24 inch long pieces Con-Do-It Part #7500$395 Order send check money order including $300 S & H LDM Industries Inc PO Box 292396 Tampa FL 33687-2396 Phone 813 991-4277 Fax 813 991-4810 Florida Residents add 6% sales tax VISA MASTER CARD Accepted 1994 LDM Industries Inc January1995 99 FAST TURNAROUND PARTS ORDERS ACCEPTED