RADIO CONTROL HELICOPTERS Midwinter Maintenance Most fliers probably havent flown helicopters past couple months arent making plans next flying season still several months away easy trap fall intono wants admit flying season over hope additional nice day late fall can get field time before winter settles good Often means helicopters same condition last flew themlacking TLC will need overcome inactivity winter little preventive maintenance now will keep helicopter its associated equipment top form ready fly again cold evening theres much outside theres nothing good TV put helicopter workbench take look following items Engine Make sure engine fuel system drained fuel several after-run oils market can liberally added engine will help keep loose rust-free over winter Pour some down carburetor remove glow plug add some top cylinder Put some through exhaust port glow plug has served well over last flying seasonnow may good time replace new old still seems good keep emergency use Batteries Its generally accepted batteries should fully charged month over winter keep top condition have cycler use especially pack year old Cycling will exercise pack will also let know weak cell dendrite check another important battery-related test Actually didnt know anything about dreaded dendrites call until spoke Larry Sribnick SR Batteries seems dendrites tiny wiskerlike needles grow inside Ni-Cd cell cause internal shorting cell may never notice good news can test dendrites First fully charge cycle pack check its capacity good pack will self-discharge 1-2% per daydendrites will cause discharge much rapidly Once know freshly charged capacity pack let sit five days measure its capacity agaln cycling should have lost no 10% 2% per day x five days pack has lost considerably 10% likely have dreaded dendrites option would open pack find defective cell replace option prefer use doorstop install fresh pack Storage Location store helicopter may have dramatic affect well survives winter workshop heated storage shed basement example dampness will seep bearing has adequately protected several oils Teflon other additives claim protect metal rusting readily available discount hardware stores 106 Model Aviation 4Hobbies Unlimited Fort Worth TX has periodic helicopter seminars help both experienced novice fliers Different techniques discussed seminars bring helicopters help specific questions lightweight Throttle Master uses optical sensor maintain engine therefore rotor speed during maneuvers JR NEJ-1 000 Piezo Gyro mounts easily well protected between frames authors X-Cell Graphite Now boys grown out house primary workshop spare bedroom However storing helicopters inside house has caused problems hang helicopters ceiling keep out wayI never took consideration hot dry near ceiling wintertime helicopter flown season mishap unusual stored close ceiling during winter During its first flight spring wooden blade pull through blade bolt Since flying helicopter months year before could conclude something happened during winter storage weakened blade Although Ill never certain Ive assumed notably bad word warm dry air near ceiling dried out wood blade leading its failure its first flight season storing helicopters warm dry place using wooden blades take precaution seal prevent blade failure next year would think sealing both ends cyanoacrylate CyA paint would trick whatever method choose well Helicopter Simulators Although isnt maintenance related getting some stick time simulator during winter months will keep flying skills welloiled next year easy have personal computer PC simulator dont must other pilots area have might nice have local helicopter club hold its monthly meeting home member has simulator several people could get some practice before after meeting might able talk local helicopter hobby shop buying simulator customers use Most hobby shops probably using some type PC conduct business wouldnt much expense add flight simulator course idea sounds good since dont own hobby shop may reasons would impractical attracting customers especially slow winter months simulator would seem like good publicrelations idea Club meetings could held shop providing nice place meet generating few sales store Helicopter Seminars Hobbies Unlimited Ft Worth Texas started nice practice last winter hosting helicopter seminars couple months store weekday evenings Admission free someone always brought donuts Cokes available modest price seminar concentrated specific helicopter subject Everyone encouraged bring helicopters others could help answer questions work setup blade balancing provided nice get-together during non-flying months kept up helicopter interest local area allowed exchange knowledge ideas Maybe local helicopter shop would interested similar meetings doesnt take much get word out everyone enjoyed camaraderie increased helicopter knowledge New Products Throttle Master Grich RC Suite 340 120 Cedar Grove Lane Somerset NJ 08873 latest auto throttle Im aware will maintain desired engine therefore rotor speed throughout maneuver Throttle Master actually microcomputer capable executing million instructions per second attached optical sensor input cooling fan helicopter used rpm-input deviceit must removed painted provided pattern pattern enables optical sensor see fan computer hooked throttle auxiliary channel enabling control engine rpm What makes Throttle Master particularly innovative fact can turn off transmitter knows low throttle position have throttle hold activated ceases function working off electronic endpoints throttle servo 4 NORTHEAST AERODYNAMICS INC THE FINEST KITS YOULL EVER BUThD AND FLY Specifications Engine Requirementnon schneurl&40 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length 2 Fuselage Width35 overall Weight Range45 5 lbs weight Range45 5 lbs Wing Loading Range 18 ozisq ft Wing Loading Range 18 az/sq ft Radio Functions4 channel Radio Functions4 channel Specifications Engine Requirementnon schnearle 40 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length42 Fuselage Width35 overall Specifications Engine Reqairementany 60 Wing Span52 Wing Area935 sq Fuselage Length46 Fuselage Width35 Weight Range6 75 lbs Wing Loading Range148 185 Specifications Engine Requirement2 non schneurle 20 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length43 Faselage Width35 overall Weight Range55 65 lbs Wing Loading Range195 239 ozlsq ft Radio Fanctions4 channel Ask kits favorite hobby store order direct MCI VISA welcome. 150 Robinson Road on NH 03051 881-5899 February 1996 107 TRAIN-AIR 40 largest high wing trainer its class SPORT-AIR 40 An outstanding sport fun-fly shp BEL-AIR 60 ujek building easy andling superior aerobatic biplane TWIN-Am 20 Full aerobatic capabilities ease ying ur popular win-Air 20 really can fly engine PROPELLER SAFETY MESSAGE safety precautions designed enhance enjoyment model flying should part modelers routine both flying site workshop 1 Select correct propeller size following engine manufacturers recommendation 2 Before using plastic props remove flash along edges propeller scraping pocket knife 3 Install propeller using correct nut washer airfoil side forward securely tighten wrench Recheck after flight 4 Only use chicken stick electric starter start engine make adjust ments behind engine 5 Keep spectators least 20 feet away out path rotating pro peller 6 Wear safety glasses hand protection operating model engines DO NOT permit objects touch turning pro peller Remain clear propeller arc 7 To stop engine cut off fuel supply accordance manufacturers instruc tions case DO NOT stop pro peller hand other object 8 Inspect propeller after flight Dis card propeller has nicks scratches other visible defect DO NOT repair alter way modify propeller 9 Propeller tips should painted order increase visibility turning WEVE GOT THE CURE. WHETHER YOURE TORN RIPPED SHREDDED FRAZZLED SMASHED CRUSHED CRACKED CHIPPED FRAC TURED SPLIT SNAPPED SHATTERED OR JUST LITTEL BIT STRESSED 5heldons epoxy products have long known strength flexibility reliability reasonable prices Whether choose quick setting 5minute field repair just hurryl extremely strong 30minute can confident using best - at price MtN ttOXY toz596 12 MN EPOXY toz596 30 MN EPOXY Soz596 5 MN EPOXY 9oz749 15 MN EPOXY 9oz749 30 MN EPOXY 9oz749 2752 2753 2754 2755 2756 2757 2758 SHELDONS HOBBIES 2135 OLD OAKLAND ROAD SAN JOSE CA 95131 Throttle Master should especially useful need steady rotor speed thats affected changes blade pitch weather etc hovering aerobatics Before Throttle Master adjusting throttle curve available demands helicopter Now makes throttle curves almost obsolete JR NEJ-1000 Piezo Gyro System distributed Horizon Hobby Distributors latest solid-state gyro no moving parts provides features hadnt dreamed just couple years ago Because has no moving parts has almost-unlimited service life much less susceptible crash damage has improved almost aspect mechanical gyro responds helicopter movements ten times faster mechanical gyro offers true linear response over 7200-per-second rotation rate gain fully adjustable transmitter incorporates patented offset drift canceler activated flight compares feedback helicopter compares previously stored data turned have very impressed increase performance rock-solid nose position gyro provides especially hovering crosswinds especially like being able fine-tune piezo gyro flight mode improved aerobatics Although February 1996 issue hits streets just before Christmas giving opportunity wish very Merry Christmas Happy New Year hope have great holiday season receive lots helicopter presents under tree See next year marketing POSI-CURE since 1984 have always best product avail able modeler absolute lowest possi ble price always assured finest adhesives available POSI-CURE products specially formulated very best avalable raw materials use no second grade stock warehouse inventory stored refriger ated maintain very best quality possible Lots imitators good POSI-CURE modelers choice POSI-CURE~ THIN 2oz539 POSt-CURE GAP-FILLING 2oz. 539 PO5I-CURF THIN br349 POSI-CURE GAP FILLtNG br INSTA-SET SPRAY 2oz349 INSTA-SET REFILL IOoz796 UN-CURE DEBONDER br296 SHIPPINGUPS Ground Continental USA $595 UPS 2nd DAY AIR & UPS NEXT DAY AIR available COD OK add $550 COD fee 108 Model Aviation ISION FIBER GLS Hundreds cowls radial cowls & wheelpants Strong lightweight one-piece construction Exact duplicate manufacturers original Phone orders information call 423-984-0828 Send $100 catalog $200 Outside US 9am -6pm EDT Dept 3 lISA 2805 Big Bend Dr ville TN 37803 rotating propeller can cause serious personal injury FOLLOW THESE INSTRUCTIONS CAREFULLY Windsor Propeller Co / 3219 Monier Circle / Rancho Cordova CA / 95742 2763 2764 2759 2760 2761
Edition: Model Aviation - 1996/02
Page Numbers: 106, 107, 108
RADIO CONTROL HELICOPTERS Midwinter Maintenance Most fliers probably havent flown helicopters past couple months arent making plans next flying season still several months away easy trap fall intono wants admit flying season over hope additional nice day late fall can get field time before winter settles good Often means helicopters same condition last flew themlacking TLC will need overcome inactivity winter little preventive maintenance now will keep helicopter its associated equipment top form ready fly again cold evening theres much outside theres nothing good TV put helicopter workbench take look following items Engine Make sure engine fuel system drained fuel several after-run oils market can liberally added engine will help keep loose rust-free over winter Pour some down carburetor remove glow plug add some top cylinder Put some through exhaust port glow plug has served well over last flying seasonnow may good time replace new old still seems good keep emergency use Batteries Its generally accepted batteries should fully charged month over winter keep top condition have cycler use especially pack year old Cycling will exercise pack will also let know weak cell dendrite check another important battery-related test Actually didnt know anything about dreaded dendrites call until spoke Larry Sribnick SR Batteries seems dendrites tiny wiskerlike needles grow inside Ni-Cd cell cause internal shorting cell may never notice good news can test dendrites First fully charge cycle pack check its capacity good pack will self-discharge 1-2% per daydendrites will cause discharge much rapidly Once know freshly charged capacity pack let sit five days measure its capacity agaln cycling should have lost no 10% 2% per day x five days pack has lost considerably 10% likely have dreaded dendrites option would open pack find defective cell replace option prefer use doorstop install fresh pack Storage Location store helicopter may have dramatic affect well survives winter workshop heated storage shed basement example dampness will seep bearing has adequately protected several oils Teflon other additives claim protect metal rusting readily available discount hardware stores 106 Model Aviation 4Hobbies Unlimited Fort Worth TX has periodic helicopter seminars help both experienced novice fliers Different techniques discussed seminars bring helicopters help specific questions lightweight Throttle Master uses optical sensor maintain engine therefore rotor speed during maneuvers JR NEJ-1 000 Piezo Gyro mounts easily well protected between frames authors X-Cell Graphite Now boys grown out house primary workshop spare bedroom However storing helicopters inside house has caused problems hang helicopters ceiling keep out wayI never took consideration hot dry near ceiling wintertime helicopter flown season mishap unusual stored close ceiling during winter During its first flight spring wooden blade pull through blade bolt Since flying helicopter months year before could conclude something happened during winter storage weakened blade Although Ill never certain Ive assumed notably bad word warm dry air near ceiling dried out wood blade leading its failure its first flight season storing helicopters warm dry place using wooden blades take precaution seal prevent blade failure next year would think sealing both ends cyanoacrylate CyA paint would trick whatever method choose well Helicopter Simulators Although isnt maintenance related getting some stick time simulator during winter months will keep flying skills welloiled next year easy have personal computer PC simulator dont must other pilots area have might nice have local helicopter club hold its monthly meeting home member has simulator several people could get some practice before after meeting might able talk local helicopter hobby shop buying simulator customers use Most hobby shops probably using some type PC conduct business wouldnt much expense add flight simulator course idea sounds good since dont own hobby shop may reasons would impractical attracting customers especially slow winter months simulator would seem like good publicrelations idea Club meetings could held shop providing nice place meet generating few sales store Helicopter Seminars Hobbies Unlimited Ft Worth Texas started nice practice last winter hosting helicopter seminars couple months store weekday evenings Admission free someone always brought donuts Cokes available modest price seminar concentrated specific helicopter subject Everyone encouraged bring helicopters others could help answer questions work setup blade balancing provided nice get-together during non-flying months kept up helicopter interest local area allowed exchange knowledge ideas Maybe local helicopter shop would interested similar meetings doesnt take much get word out everyone enjoyed camaraderie increased helicopter knowledge New Products Throttle Master Grich RC Suite 340 120 Cedar Grove Lane Somerset NJ 08873 latest auto throttle Im aware will maintain desired engine therefore rotor speed throughout maneuver Throttle Master actually microcomputer capable executing million instructions per second attached optical sensor input cooling fan helicopter used rpm-input deviceit must removed painted provided pattern pattern enables optical sensor see fan computer hooked throttle auxiliary channel enabling control engine rpm What makes Throttle Master particularly innovative fact can turn off transmitter knows low throttle position have throttle hold activated ceases function working off electronic endpoints throttle servo 4 NORTHEAST AERODYNAMICS INC THE FINEST KITS YOULL EVER BUThD AND FLY Specifications Engine Requirementnon schneurl&40 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length 2 Fuselage Width35 overall Weight Range45 5 lbs weight Range45 5 lbs Wing Loading Range 18 ozisq ft Wing Loading Range 18 az/sq ft Radio Functions4 channel Radio Functions4 channel Specifications Engine Requirementnon schnearle 40 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length42 Fuselage Width35 overall Specifications Engine Reqairementany 60 Wing Span52 Wing Area935 sq Fuselage Length46 Fuselage Width35 Weight Range6 75 lbs Wing Loading Range148 185 Specifications Engine Requirement2 non schneurle 20 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length43 Faselage Width35 overall Weight Range55 65 lbs Wing Loading Range195 239 ozlsq ft Radio Fanctions4 channel Ask kits favorite hobby store order direct MCI VISA welcome. 150 Robinson Road on NH 03051 881-5899 February 1996 107 TRAIN-AIR 40 largest high wing trainer its class SPORT-AIR 40 An outstanding sport fun-fly shp BEL-AIR 60 ujek building easy andling superior aerobatic biplane TWIN-Am 20 Full aerobatic capabilities ease ying ur popular win-Air 20 really can fly engine PROPELLER SAFETY MESSAGE safety precautions designed enhance enjoyment model flying should part modelers routine both flying site workshop 1 Select correct propeller size following engine manufacturers recommendation 2 Before using plastic props remove flash along edges propeller scraping pocket knife 3 Install propeller using correct nut washer airfoil side forward securely tighten wrench Recheck after flight 4 Only use chicken stick electric starter start engine make adjust ments behind engine 5 Keep spectators least 20 feet away out path rotating pro peller 6 Wear safety glasses hand protection operating model engines DO NOT permit objects touch turning pro peller Remain clear propeller arc 7 To stop engine cut off fuel supply accordance manufacturers instruc tions case DO NOT stop pro peller hand other object 8 Inspect propeller after flight Dis card propeller has nicks scratches other visible defect DO NOT repair alter way modify propeller 9 Propeller tips should painted order increase visibility turning WEVE GOT THE CURE. WHETHER YOURE TORN RIPPED SHREDDED FRAZZLED SMASHED CRUSHED CRACKED CHIPPED FRAC TURED SPLIT SNAPPED SHATTERED OR JUST LITTEL BIT STRESSED 5heldons epoxy products have long known strength flexibility reliability reasonable prices Whether choose quick setting 5minute field repair just hurryl extremely strong 30minute can confident using best - at price MtN ttOXY toz596 12 MN EPOXY toz596 30 MN EPOXY Soz596 5 MN EPOXY 9oz749 15 MN EPOXY 9oz749 30 MN EPOXY 9oz749 2752 2753 2754 2755 2756 2757 2758 SHELDONS HOBBIES 2135 OLD OAKLAND ROAD SAN JOSE CA 95131 Throttle Master should especially useful need steady rotor speed thats affected changes blade pitch weather etc hovering aerobatics Before Throttle Master adjusting throttle curve available demands helicopter Now makes throttle curves almost obsolete JR NEJ-1000 Piezo Gyro System distributed Horizon Hobby Distributors latest solid-state gyro no moving parts provides features hadnt dreamed just couple years ago Because has no moving parts has almost-unlimited service life much less susceptible crash damage has improved almost aspect mechanical gyro responds helicopter movements ten times faster mechanical gyro offers true linear response over 7200-per-second rotation rate gain fully adjustable transmitter incorporates patented offset drift canceler activated flight compares feedback helicopter compares previously stored data turned have very impressed increase performance rock-solid nose position gyro provides especially hovering crosswinds especially like being able fine-tune piezo gyro flight mode improved aerobatics Although February 1996 issue hits streets just before Christmas giving opportunity wish very Merry Christmas Happy New Year hope have great holiday season receive lots helicopter presents under tree See next year marketing POSI-CURE since 1984 have always best product avail able modeler absolute lowest possi ble price always assured finest adhesives available POSI-CURE products specially formulated very best avalable raw materials use no second grade stock warehouse inventory stored refriger ated maintain very best quality possible Lots imitators good POSI-CURE modelers choice POSI-CURE~ THIN 2oz539 POSt-CURE GAP-FILLING 2oz. 539 PO5I-CURF THIN br349 POSI-CURE GAP FILLtNG br INSTA-SET SPRAY 2oz349 INSTA-SET REFILL IOoz796 UN-CURE DEBONDER br296 SHIPPINGUPS Ground Continental USA $595 UPS 2nd DAY AIR & UPS NEXT DAY AIR available COD OK add $550 COD fee 108 Model Aviation ISION FIBER GLS Hundreds cowls radial cowls & wheelpants Strong lightweight one-piece construction Exact duplicate manufacturers original Phone orders information call 423-984-0828 Send $100 catalog $200 Outside US 9am -6pm EDT Dept 3 lISA 2805 Big Bend Dr ville TN 37803 rotating propeller can cause serious personal injury FOLLOW THESE INSTRUCTIONS CAREFULLY Windsor Propeller Co / 3219 Monier Circle / Rancho Cordova CA / 95742 2763 2764 2759 2760 2761
Edition: Model Aviation - 1996/02
Page Numbers: 106, 107, 108
RADIO CONTROL HELICOPTERS Midwinter Maintenance Most fliers probably havent flown helicopters past couple months arent making plans next flying season still several months away easy trap fall intono wants admit flying season over hope additional nice day late fall can get field time before winter settles good Often means helicopters same condition last flew themlacking TLC will need overcome inactivity winter little preventive maintenance now will keep helicopter its associated equipment top form ready fly again cold evening theres much outside theres nothing good TV put helicopter workbench take look following items Engine Make sure engine fuel system drained fuel several after-run oils market can liberally added engine will help keep loose rust-free over winter Pour some down carburetor remove glow plug add some top cylinder Put some through exhaust port glow plug has served well over last flying seasonnow may good time replace new old still seems good keep emergency use Batteries Its generally accepted batteries should fully charged month over winter keep top condition have cycler use especially pack year old Cycling will exercise pack will also let know weak cell dendrite check another important battery-related test Actually didnt know anything about dreaded dendrites call until spoke Larry Sribnick SR Batteries seems dendrites tiny wiskerlike needles grow inside Ni-Cd cell cause internal shorting cell may never notice good news can test dendrites First fully charge cycle pack check its capacity good pack will self-discharge 1-2% per daydendrites will cause discharge much rapidly Once know freshly charged capacity pack let sit five days measure its capacity agaln cycling should have lost no 10% 2% per day x five days pack has lost considerably 10% likely have dreaded dendrites option would open pack find defective cell replace option prefer use doorstop install fresh pack Storage Location store helicopter may have dramatic affect well survives winter workshop heated storage shed basement example dampness will seep bearing has adequately protected several oils Teflon other additives claim protect metal rusting readily available discount hardware stores 106 Model Aviation 4Hobbies Unlimited Fort Worth TX has periodic helicopter seminars help both experienced novice fliers Different techniques discussed seminars bring helicopters help specific questions lightweight Throttle Master uses optical sensor maintain engine therefore rotor speed during maneuvers JR NEJ-1 000 Piezo Gyro mounts easily well protected between frames authors X-Cell Graphite Now boys grown out house primary workshop spare bedroom However storing helicopters inside house has caused problems hang helicopters ceiling keep out wayI never took consideration hot dry near ceiling wintertime helicopter flown season mishap unusual stored close ceiling during winter During its first flight spring wooden blade pull through blade bolt Since flying helicopter months year before could conclude something happened during winter storage weakened blade Although Ill never certain Ive assumed notably bad word warm dry air near ceiling dried out wood blade leading its failure its first flight season storing helicopters warm dry place using wooden blades take precaution seal prevent blade failure next year would think sealing both ends cyanoacrylate CyA paint would trick whatever method choose well Helicopter Simulators Although isnt maintenance related getting some stick time simulator during winter months will keep flying skills welloiled next year easy have personal computer PC simulator dont must other pilots area have might nice have local helicopter club hold its monthly meeting home member has simulator several people could get some practice before after meeting might able talk local helicopter hobby shop buying simulator customers use Most hobby shops probably using some type PC conduct business wouldnt much expense add flight simulator course idea sounds good since dont own hobby shop may reasons would impractical attracting customers especially slow winter months simulator would seem like good publicrelations idea Club meetings could held shop providing nice place meet generating few sales store Helicopter Seminars Hobbies Unlimited Ft Worth Texas started nice practice last winter hosting helicopter seminars couple months store weekday evenings Admission free someone always brought donuts Cokes available modest price seminar concentrated specific helicopter subject Everyone encouraged bring helicopters others could help answer questions work setup blade balancing provided nice get-together during non-flying months kept up helicopter interest local area allowed exchange knowledge ideas Maybe local helicopter shop would interested similar meetings doesnt take much get word out everyone enjoyed camaraderie increased helicopter knowledge New Products Throttle Master Grich RC Suite 340 120 Cedar Grove Lane Somerset NJ 08873 latest auto throttle Im aware will maintain desired engine therefore rotor speed throughout maneuver Throttle Master actually microcomputer capable executing million instructions per second attached optical sensor input cooling fan helicopter used rpm-input deviceit must removed painted provided pattern pattern enables optical sensor see fan computer hooked throttle auxiliary channel enabling control engine rpm What makes Throttle Master particularly innovative fact can turn off transmitter knows low throttle position have throttle hold activated ceases function working off electronic endpoints throttle servo 4 NORTHEAST AERODYNAMICS INC THE FINEST KITS YOULL EVER BUThD AND FLY Specifications Engine Requirementnon schneurl&40 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length 2 Fuselage Width35 overall Weight Range45 5 lbs weight Range45 5 lbs Wing Loading Range 18 ozisq ft Wing Loading Range 18 az/sq ft Radio Functions4 channel Radio Functions4 channel Specifications Engine Requirementnon schnearle 40 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length42 Fuselage Width35 overall Specifications Engine Reqairementany 60 Wing Span52 Wing Area935 sq Fuselage Length46 Fuselage Width35 Weight Range6 75 lbs Wing Loading Range148 185 Specifications Engine Requirement2 non schneurle 20 Wing Span58 Wing Area625 sq 434 sq ft Fuselage Length43 Faselage Width35 overall Weight Range55 65 lbs Wing Loading Range195 239 ozlsq ft Radio Fanctions4 channel Ask kits favorite hobby store order direct MCI VISA welcome. 150 Robinson Road on NH 03051 881-5899 February 1996 107 TRAIN-AIR 40 largest high wing trainer its class SPORT-AIR 40 An outstanding sport fun-fly shp BEL-AIR 60 ujek building easy andling superior aerobatic biplane TWIN-Am 20 Full aerobatic capabilities ease ying ur popular win-Air 20 really can fly engine PROPELLER SAFETY MESSAGE safety precautions designed enhance enjoyment model flying should part modelers routine both flying site workshop 1 Select correct propeller size following engine manufacturers recommendation 2 Before using plastic props remove flash along edges propeller scraping pocket knife 3 Install propeller using correct nut washer airfoil side forward securely tighten wrench Recheck after flight 4 Only use chicken stick electric starter start engine make adjust ments behind engine 5 Keep spectators least 20 feet away out path rotating pro peller 6 Wear safety glasses hand protection operating model engines DO NOT permit objects touch turning pro peller Remain clear propeller arc 7 To stop engine cut off fuel supply accordance manufacturers instruc tions case DO NOT stop pro peller hand other object 8 Inspect propeller after flight Dis card propeller has nicks scratches other visible defect DO NOT repair alter way modify propeller 9 Propeller tips should painted order increase visibility turning WEVE GOT THE CURE. WHETHER YOURE TORN RIPPED SHREDDED FRAZZLED SMASHED CRUSHED CRACKED CHIPPED FRAC TURED SPLIT SNAPPED SHATTERED OR JUST LITTEL BIT STRESSED 5heldons epoxy products have long known strength flexibility reliability reasonable prices Whether choose quick setting 5minute field repair just hurryl extremely strong 30minute can confident using best - at price MtN ttOXY toz596 12 MN EPOXY toz596 30 MN EPOXY Soz596 5 MN EPOXY 9oz749 15 MN EPOXY 9oz749 30 MN EPOXY 9oz749 2752 2753 2754 2755 2756 2757 2758 SHELDONS HOBBIES 2135 OLD OAKLAND ROAD SAN JOSE CA 95131 Throttle Master should especially useful need steady rotor speed thats affected changes blade pitch weather etc hovering aerobatics Before Throttle Master adjusting throttle curve available demands helicopter Now makes throttle curves almost obsolete JR NEJ-1000 Piezo Gyro System distributed Horizon Hobby Distributors latest solid-state gyro no moving parts provides features hadnt dreamed just couple years ago Because has no moving parts has almost-unlimited service life much less susceptible crash damage has improved almost aspect mechanical gyro responds helicopter movements ten times faster mechanical gyro offers true linear response over 7200-per-second rotation rate gain fully adjustable transmitter incorporates patented offset drift canceler activated flight compares feedback helicopter compares previously stored data turned have very impressed increase performance rock-solid nose position gyro provides especially hovering crosswinds especially like being able fine-tune piezo gyro flight mode improved aerobatics Although February 1996 issue hits streets just before Christmas giving opportunity wish very Merry Christmas Happy New Year hope have great holiday season receive lots helicopter presents under tree See next year marketing POSI-CURE since 1984 have always best product avail able modeler absolute lowest possi ble price always assured finest adhesives available POSI-CURE products specially formulated very best avalable raw materials use no second grade stock warehouse inventory stored refriger ated maintain very best quality possible Lots imitators good POSI-CURE modelers choice POSI-CURE~ THIN 2oz539 POSt-CURE GAP-FILLING 2oz. 539 PO5I-CURF THIN br349 POSI-CURE GAP FILLtNG br INSTA-SET SPRAY 2oz349 INSTA-SET REFILL IOoz796 UN-CURE DEBONDER br296 SHIPPINGUPS Ground Continental USA $595 UPS 2nd DAY AIR & UPS NEXT DAY AIR available COD OK add $550 COD fee 108 Model Aviation ISION FIBER GLS Hundreds cowls radial cowls & wheelpants Strong lightweight one-piece construction Exact duplicate manufacturers original Phone orders information call 423-984-0828 Send $100 catalog $200 Outside US 9am -6pm EDT Dept 3 lISA 2805 Big Bend Dr ville TN 37803 rotating propeller can cause serious personal injury FOLLOW THESE INSTRUCTIONS CAREFULLY Windsor Propeller Co / 3219 Monier Circle / Rancho Cordova CA / 95742 2763 2764 2759 2760 2761