HI GANG lot new items 89 just received computer program John Wall 931 Ohio Ave Lemoyne PA 17043 program will put together matrix avoids third-order intermodulation radio interference program several put together help make things easier contest management later season Pete Seabase told about Quarter-Scale Rac ing another letter Pete writes about Tanger ine Quarter-Scale races second Quarter-Scale Formula 120 race 1989 seasonand first see influx 12 four-stroke engineswas run De cember 31 1988 Tangerine Internationals four-strokes debuted three days racing Quarter-Scale Quarter Midget Formula 1/FAI Sport Pylon Racing took place Deland FL 400 1500 ft unused airport runway race card started foggy warm morning 900 am flag drop turned sunny New Years Eve Quarter-Scalers came Florida Ohio Missouri Mississippi Tennessee fact held promise North/South grudge match Three new engines run Sur pass Saito Gold new Conley Con ley making its debut competition particular engine also long-term test durability performance review due print spring old Saito run re duced 135-in prop Surpass Saito run right best showed competi tive speed compared ubiquitous look up OS engines New racer Van Channey Tupelo MS ran 219 first heat Harry Arnold caller overheard say Cut out took two years get down time Prac tice local field Thursday morning saw Ringles Hesskamps planes disappear fog shortly after takeoff ady turn come back get down eeewww Bob Ringle continued racing till 600 pm Quarter Midget racer first race four years five-year-old prop sanded race landing damage went faster heat managed 130 personal fastest ever Pete Seabases motel room looked like airplane hangar five Formula 120s two Quarter Midgets Q500plus assorted equipment luggage regular housekeep ing crew declined come clean up Tangerine F-120 Results Pt Flier Prillaman 2 a Lamb 3 T Coates 4Hesscamp 50 Jones 6Ron Ray 7Seabase 5 0 Stewart 9 R Ringle tO H Arnold I T Erb 2 Lon Ray 13 Channey 12/31/89 PtsFastPlane 20247Midget Mastang 520921Cassntt 520575Midget Mastang 42tS53Sweet Pea 422064Midget Mastang 42t 109Cosmic Wind 420559Rivets 320559Cassntt 22976Cassntt 2 Back- Cassntt ap 4 23854 Cosmic Wind 3 2t203 Cassntt 4 23392 Cosmic Wind 2 2t95t Cosmic Wind Engine OS OS OS OS OS OS Gotd Saito OS Saito Conley OS Sarpass OS OS Prnp t3 14 DW 14 DW 4 DW 4 DW 4 DW 14 Z 45 DW 14 OW 135 Z 45 DW 14 z ts 13W 4 WE 4 Poor additional registered bat no-shows seven engines newly approved list prescribed props five different ex amples run Tangerine showing Continupd nn nor, 151 58 Model Aviation Radio Confrol Pylon Racing Bill Hager 2 Quarter-Scale F-120 Racing action 88 TangerIne meet Callers eyelng flag man Front Back Tom Erb Ohio Travis Coats Tennessee Bob Lamb Missouri two fliers share same motel room might look like Lets hope nobody get bathroom hurry five F-120s two Quarter Midgets 0500 associated equipment luggage Bob Ringles Cassutt F-120 racer sports first Conley four-cycle out factory smooth quiet fast Watch out future races Cowl removed photo June 10-11 1989 Two-In- Week end Attend two model air shows single weekend Come stay overnight Muncie Indiana halfway between Dayton Ohio Converse Indiana Attend both 1989 AMA National Fun Fly Dayton 8th Annual IMAA Giant Plane Fly-In Converse Indiana Youll get special discount rates hotel/motel accommodations youll pleasantly surprised variety fun interesting things see Muncie Muncie Indiana full nice surprises 1 hour Muncie 0 DAYTON 1-1/2 hours Muncie Call Muncie Visitors Bureau details 317-284-2700 lina requesting copy servo tester schemat ic previously published col umn asked give him call ever Tucson Well Air Force sent Tucson gave David call turns Out proprietor Mexican restaurant called La Casita de Molina made arrangements meet him restaurant following eve ning arrived greeted took side room large table large partially finished RC airplane Shortly joined several club members names remember Galen Williams Dan Tom xxx Bear Behr great time eating food excellent talking about RC un til almost midnight despite never having met before best business trips Ive because RC fliers made special youre Tucson stop La Casita de Molina West Va lencia tell very large tall broad Mex ican owner youre RC flierand watch what happens RC Giant Scale/de Vries Continued page 57 Escondido CA 92025 will get copy Vol ume IV Got Scale sox knocked completely off re cently copy latest issue Radio Con trol Scale Aircraft arrived mailbox courtesy Editor Dave Boddington Jolly Olde England Dave people put together RCSA really know Published quarterly latest copy de voted Albatros DVa included set full-sized plans 60-powered version German WW 1 fighter An article quarterscale example same bird plans avail able included plus articles Spandau ma chine guns drawings others concerned WW 1 lozenge camouflage thing Albatros enough documentation magazine youre interested seeing Scale mag azine should put together check peo ple Argus Specialist Publications PO Box 35 Wolsey House Wolsey Road Hemel Hemp stead Herts HP2 4SS England An airmail letterless ly costs 45 cents Blighty Emil Neeleys latest Ikon NWest includes sporty Stinson SR-8 Gullwing -scale 100-in span Supertigre 2500s Sperry Mes senger biplane post-WW tiny biplane youve aching build either Giant form drop Emil line PO Box 306 Post Falls ID 83854 Weve some inquiries about miniature electric motors planetary reduction gears Bill Sheaves using Giant Scale B-t7 retracts Theyre available Edmunds Scien tific Co carry stock number 36837 Price less 10 bucks per RC Pylon Racing/Hager Continued page 58 similar capability depending piloting types missing small big Enyas Hope see what can also future Lets see Enya lovers wanting experiment fa vorite engineor place once-noncompetitive serviceremember have till roughly next June before possible prop changes may nounced old Saito Enyas like unload ing allowed smaller 135-in props may some sleepers out same token brand engine/prop looks like runaway IT WILL BE LOADED DOWN MORE next prop cy cle engine/prop rulings along air craft similarity designs built have fast flown well should help make enjoying sport easier 12 engine approved has chance win now no need hold back joining and/or racing just because dont know engine competitive Formula 120 intended flying event founders looks prop-loading rule will help keep regardless what market manufacturers engine availability rela tive power future F-120 Event Summary Engines Props Approved 1989/1990 propellers 10-in pitch Engine Conley 12 Enya 120 Enya 120 R OS FS 120 OS Surpass Saito Fa 120 Saito Fa 120 5 Prop Diam 145 135 145 140 150 135 145 quiet challenge may become vogue AMA Pattern encouraging its competitors get below 98 dBA bonus points below number NMPRA mentioned noise its De July 1989 151 EASY AS 1-2-3 Instructional Videotapes HOW TO VACUUM BAG FIBERGLASS WINGS AND WHERE TO BUY MATERIALS AND MAKiNG FIBERGLASS MOWS otapes give ABCs malting fiberglass molds wings what equipment material will need tapes allow manufac tare fiberglass part technique CUTTiNG FOAM CORES AND MAKING TEM PLATES rs step-by-step technique foam wings plans Automatic Hands Off Foam cuBer will give Sharp Trailing Edges will given videotape Bonus DRAWiNG PLANS & PHOTOS FOR BAT TERY POWERED BUBBLE BLOWER le Blower puts out million bubbles Its ap plication study thermals great Hand Launch Thermal flying PRICING HOW TO VACUUM BAG3495 Shipping MAKING MOLDS3495 Shipping CUTTING FOAM CORES3495 Shipping BATTERY BUBBLE BLOWER PLANS699 Availabte VHS & BETA Texas residents add 8% sales tax Pricing Subject Change Without Notice cember newsletter various read ings noted Tangerine Sound Levels Sound Level TypeEngine dRA F-120Hot 0595 F-120Saito94 F-120Conley92 Quarter Midget Nelson 15 108 F-ISupertigre 40110 Ducted FanKBV 72101 Note Several old-time racers admitted need ing hearing aids Tangerine didnt cool settle North/South inter-district rivalry hot closely fought heats including Team Mem phis rookie Gene Stewart Ohios 87 Tanger ine Champ Tom Erb occupying same line Cassults oking forward re match Tennessee April 16 Mississippi May 27 28 Quarter-Scale Nationals will outside Ohio first time since 1980 Tupelo MI Labor Day weekend 1989 year mula 120 hits its second decade engines will become obsolete eight approved glass/foam kits over 20 approved de signs scratch builders members over 15 states three countries want fly race big ones call 216 777-6172 formation Im looking forward hearing Quarter-Scale guys tip copied QSPRA Quarter Scale Pylon Racing AssociationEd newsletter Dreaded Firewall Installation Most old-timers have long ago figured out technique putting pesky firewall its proper location fiberglass fuselage can skip section newcomer faced task breaks out cold sweat hives heebie-jeebies following approach problem I After fuselage has cleaned release agent sand nose ring flat square 2 Zap /A balsa rear spinner backplate Sand balsa down diameter backplate cut out center balsa engine drive washer will butt up backplate its normal manner 3 Position spinner backplate front fuse lage Zap place 4 Slide engine fuselage bolt prop nice n tight 5 Slip engine mount bolt engine point youll have engine mount hang ing free inside fuselage attached fuse lage spinner backplate glued nose 6 Heres fun part Fit previously fuelproofed firewall fuselage keep cut ting fitting sanding etc till firewall butts up engine mount fits fuse way around Take timego slow get good fit Hint Rub fingertips rapidly back forth over outside fuselage youll feel firewall too tight pressing fiberglass outward Keep till its right 7 When everything fits position engine want want cylinder head come out through center cheek cowl presume Holding firewall snug against engine mount p em gether Mark firewall location inside fu selage felt-tipped pen youll know LANDER INDUST 1005 19TH ST CT HAVRE MONTANA 59501 406-265-6529 U put epoxy 8 Unbolt engine mount Leave engine tached nose 9 Remove Zapped firewall/mount unit Keep ing glued together drill blind nut holes Install blind nuts bolt togeth er Note Some blind nuts long will go through A-in firewall touch mount Check out add ad ditional A- 3A6-in plywood piece back firewall 10 Spread 30-minute epoxy fuselage firewall edge slip firewall/mount unit fuse bolt engine mount Let thing set overnight 11 Cut balsa free nose remove prop spinner backplate Presto Everything per fect position have ideas pass send meSee next month 152 Model Aviation Picture Worth Thousand Words BIG SKY CRADLES FIELD BOX MODEL$1595 BENCH MODEL$1995 FLOOR MODEL 0 CEILING HANGERS SMALL20- 40 $995 MEDIUM 40-60 5 LARGE 60-80.. $1195 FITS ALL P PRICES INCLUDE FREIGHT CANADIAN ORDERS ADD 25% VISA ARC AIRCRAFT 40-65 SIZE AEROMOD Ku ESHA SHARK 3HARKS GET TO THE FIELD QUICK — WRITE OR CALL FOR FREE CATALOG OR TO PLACE ORDER KINGSWAY ENTERPRISES 18006217783 R/C AIRCRAFT AND HOBBY supply STORE 4901 RICHMOND4200 HOUSTON TX 7702 TS TRAINER & ST SHOULDER WING 95 LT LOW WING SPORT AEROBATIC 195 $500 HANDLING-SHIPPINGADD6/2% TAX IN TX MCVISAAMXPMO UPS COD $3OO SHARKS ARE ALMOST READY TO COVER QUALITY BUILT 5/c AIRCRAFT FLYER DESCRIBEDTOUGH AS NAILS ALL BALSA PARTS AREMACHINE CUT 5AND SANDED TO EXACT SIZE AND FIT FUSALAGE IS JIG BUILT SAND SANDED WINDS ARE BALSA SHEATED 1 LB FOAM CORE ONLY FINAL ASSEMBLY COVERING TO INDIVIDUAL TASTE IS NESSARY TO COMPLETE THE SHARKS SHARKS CONE AS 65 IN SPAN SHOULDER WING TRAINER RU IN SPAN SHOULDER WING INTERMEDIATE AEROBATIC & LOW WINO SPORT AEROBATIC 4S TO OS SIZE 5/C AIRCRAFT RD IN SPAN FIBERGLASS COWL INCLUDED
Edition: Model Aviation - 1989/07
Page Numbers: 58, 151, 152
HI GANG lot new items 89 just received computer program John Wall 931 Ohio Ave Lemoyne PA 17043 program will put together matrix avoids third-order intermodulation radio interference program several put together help make things easier contest management later season Pete Seabase told about Quarter-Scale Rac ing another letter Pete writes about Tanger ine Quarter-Scale races second Quarter-Scale Formula 120 race 1989 seasonand first see influx 12 four-stroke engineswas run De cember 31 1988 Tangerine Internationals four-strokes debuted three days racing Quarter-Scale Quarter Midget Formula 1/FAI Sport Pylon Racing took place Deland FL 400 1500 ft unused airport runway race card started foggy warm morning 900 am flag drop turned sunny New Years Eve Quarter-Scalers came Florida Ohio Missouri Mississippi Tennessee fact held promise North/South grudge match Three new engines run Sur pass Saito Gold new Conley Con ley making its debut competition particular engine also long-term test durability performance review due print spring old Saito run re duced 135-in prop Surpass Saito run right best showed competi tive speed compared ubiquitous look up OS engines New racer Van Channey Tupelo MS ran 219 first heat Harry Arnold caller overheard say Cut out took two years get down time Prac tice local field Thursday morning saw Ringles Hesskamps planes disappear fog shortly after takeoff ady turn come back get down eeewww Bob Ringle continued racing till 600 pm Quarter Midget racer first race four years five-year-old prop sanded race landing damage went faster heat managed 130 personal fastest ever Pete Seabases motel room looked like airplane hangar five Formula 120s two Quarter Midgets Q500plus assorted equipment luggage regular housekeep ing crew declined come clean up Tangerine F-120 Results Pt Flier Prillaman 2 a Lamb 3 T Coates 4Hesscamp 50 Jones 6Ron Ray 7Seabase 5 0 Stewart 9 R Ringle tO H Arnold I T Erb 2 Lon Ray 13 Channey 12/31/89 PtsFastPlane 20247Midget Mastang 520921Cassntt 520575Midget Mastang 42tS53Sweet Pea 422064Midget Mastang 42t 109Cosmic Wind 420559Rivets 320559Cassntt 22976Cassntt 2 Back- Cassntt ap 4 23854 Cosmic Wind 3 2t203 Cassntt 4 23392 Cosmic Wind 2 2t95t Cosmic Wind Engine OS OS OS OS OS OS Gotd Saito OS Saito Conley OS Sarpass OS OS Prnp t3 14 DW 14 DW 4 DW 4 DW 4 DW 14 Z 45 DW 14 OW 135 Z 45 DW 14 z ts 13W 4 WE 4 Poor additional registered bat no-shows seven engines newly approved list prescribed props five different ex amples run Tangerine showing Continupd nn nor, 151 58 Model Aviation Radio Confrol Pylon Racing Bill Hager 2 Quarter-Scale F-120 Racing action 88 TangerIne meet Callers eyelng flag man Front Back Tom Erb Ohio Travis Coats Tennessee Bob Lamb Missouri two fliers share same motel room might look like Lets hope nobody get bathroom hurry five F-120s two Quarter Midgets 0500 associated equipment luggage Bob Ringles Cassutt F-120 racer sports first Conley four-cycle out factory smooth quiet fast Watch out future races Cowl removed photo June 10-11 1989 Two-In- Week end Attend two model air shows single weekend Come stay overnight Muncie Indiana halfway between Dayton Ohio Converse Indiana Attend both 1989 AMA National Fun Fly Dayton 8th Annual IMAA Giant Plane Fly-In Converse Indiana Youll get special discount rates hotel/motel accommodations youll pleasantly surprised variety fun interesting things see Muncie Muncie Indiana full nice surprises 1 hour Muncie 0 DAYTON 1-1/2 hours Muncie Call Muncie Visitors Bureau details 317-284-2700 lina requesting copy servo tester schemat ic previously published col umn asked give him call ever Tucson Well Air Force sent Tucson gave David call turns Out proprietor Mexican restaurant called La Casita de Molina made arrangements meet him restaurant following eve ning arrived greeted took side room large table large partially finished RC airplane Shortly joined several club members names remember Galen Williams Dan Tom xxx Bear Behr great time eating food excellent talking about RC un til almost midnight despite never having met before best business trips Ive because RC fliers made special youre Tucson stop La Casita de Molina West Va lencia tell very large tall broad Mex ican owner youre RC flierand watch what happens RC Giant Scale/de Vries Continued page 57 Escondido CA 92025 will get copy Vol ume IV Got Scale sox knocked completely off re cently copy latest issue Radio Con trol Scale Aircraft arrived mailbox courtesy Editor Dave Boddington Jolly Olde England Dave people put together RCSA really know Published quarterly latest copy de voted Albatros DVa included set full-sized plans 60-powered version German WW 1 fighter An article quarterscale example same bird plans avail able included plus articles Spandau ma chine guns drawings others concerned WW 1 lozenge camouflage thing Albatros enough documentation magazine youre interested seeing Scale mag azine should put together check peo ple Argus Specialist Publications PO Box 35 Wolsey House Wolsey Road Hemel Hemp stead Herts HP2 4SS England An airmail letterless ly costs 45 cents Blighty Emil Neeleys latest Ikon NWest includes sporty Stinson SR-8 Gullwing -scale 100-in span Supertigre 2500s Sperry Mes senger biplane post-WW tiny biplane youve aching build either Giant form drop Emil line PO Box 306 Post Falls ID 83854 Weve some inquiries about miniature electric motors planetary reduction gears Bill Sheaves using Giant Scale B-t7 retracts Theyre available Edmunds Scien tific Co carry stock number 36837 Price less 10 bucks per RC Pylon Racing/Hager Continued page 58 similar capability depending piloting types missing small big Enyas Hope see what can also future Lets see Enya lovers wanting experiment fa vorite engineor place once-noncompetitive serviceremember have till roughly next June before possible prop changes may nounced old Saito Enyas like unload ing allowed smaller 135-in props may some sleepers out same token brand engine/prop looks like runaway IT WILL BE LOADED DOWN MORE next prop cy cle engine/prop rulings along air craft similarity designs built have fast flown well should help make enjoying sport easier 12 engine approved has chance win now no need hold back joining and/or racing just because dont know engine competitive Formula 120 intended flying event founders looks prop-loading rule will help keep regardless what market manufacturers engine availability rela tive power future F-120 Event Summary Engines Props Approved 1989/1990 propellers 10-in pitch Engine Conley 12 Enya 120 Enya 120 R OS FS 120 OS Surpass Saito Fa 120 Saito Fa 120 5 Prop Diam 145 135 145 140 150 135 145 quiet challenge may become vogue AMA Pattern encouraging its competitors get below 98 dBA bonus points below number NMPRA mentioned noise its De July 1989 151 EASY AS 1-2-3 Instructional Videotapes HOW TO VACUUM BAG FIBERGLASS WINGS AND WHERE TO BUY MATERIALS AND MAKiNG FIBERGLASS MOWS otapes give ABCs malting fiberglass molds wings what equipment material will need tapes allow manufac tare fiberglass part technique CUTTiNG FOAM CORES AND MAKING TEM PLATES rs step-by-step technique foam wings plans Automatic Hands Off Foam cuBer will give Sharp Trailing Edges will given videotape Bonus DRAWiNG PLANS & PHOTOS FOR BAT TERY POWERED BUBBLE BLOWER le Blower puts out million bubbles Its ap plication study thermals great Hand Launch Thermal flying PRICING HOW TO VACUUM BAG3495 Shipping MAKING MOLDS3495 Shipping CUTTING FOAM CORES3495 Shipping BATTERY BUBBLE BLOWER PLANS699 Availabte VHS & BETA Texas residents add 8% sales tax Pricing Subject Change Without Notice cember newsletter various read ings noted Tangerine Sound Levels Sound Level TypeEngine dRA F-120Hot 0595 F-120Saito94 F-120Conley92 Quarter Midget Nelson 15 108 F-ISupertigre 40110 Ducted FanKBV 72101 Note Several old-time racers admitted need ing hearing aids Tangerine didnt cool settle North/South inter-district rivalry hot closely fought heats including Team Mem phis rookie Gene Stewart Ohios 87 Tanger ine Champ Tom Erb occupying same line Cassults oking forward re match Tennessee April 16 Mississippi May 27 28 Quarter-Scale Nationals will outside Ohio first time since 1980 Tupelo MI Labor Day weekend 1989 year mula 120 hits its second decade engines will become obsolete eight approved glass/foam kits over 20 approved de signs scratch builders members over 15 states three countries want fly race big ones call 216 777-6172 formation Im looking forward hearing Quarter-Scale guys tip copied QSPRA Quarter Scale Pylon Racing AssociationEd newsletter Dreaded Firewall Installation Most old-timers have long ago figured out technique putting pesky firewall its proper location fiberglass fuselage can skip section newcomer faced task breaks out cold sweat hives heebie-jeebies following approach problem I After fuselage has cleaned release agent sand nose ring flat square 2 Zap /A balsa rear spinner backplate Sand balsa down diameter backplate cut out center balsa engine drive washer will butt up backplate its normal manner 3 Position spinner backplate front fuse lage Zap place 4 Slide engine fuselage bolt prop nice n tight 5 Slip engine mount bolt engine point youll have engine mount hang ing free inside fuselage attached fuse lage spinner backplate glued nose 6 Heres fun part Fit previously fuelproofed firewall fuselage keep cut ting fitting sanding etc till firewall butts up engine mount fits fuse way around Take timego slow get good fit Hint Rub fingertips rapidly back forth over outside fuselage youll feel firewall too tight pressing fiberglass outward Keep till its right 7 When everything fits position engine want want cylinder head come out through center cheek cowl presume Holding firewall snug against engine mount p em gether Mark firewall location inside fu selage felt-tipped pen youll know LANDER INDUST 1005 19TH ST CT HAVRE MONTANA 59501 406-265-6529 U put epoxy 8 Unbolt engine mount Leave engine tached nose 9 Remove Zapped firewall/mount unit Keep ing glued together drill blind nut holes Install blind nuts bolt togeth er Note Some blind nuts long will go through A-in firewall touch mount Check out add ad ditional A- 3A6-in plywood piece back firewall 10 Spread 30-minute epoxy fuselage firewall edge slip firewall/mount unit fuse bolt engine mount Let thing set overnight 11 Cut balsa free nose remove prop spinner backplate Presto Everything per fect position have ideas pass send meSee next month 152 Model Aviation Picture Worth Thousand Words BIG SKY CRADLES FIELD BOX MODEL$1595 BENCH MODEL$1995 FLOOR MODEL 0 CEILING HANGERS SMALL20- 40 $995 MEDIUM 40-60 5 LARGE 60-80.. $1195 FITS ALL P PRICES INCLUDE FREIGHT CANADIAN ORDERS ADD 25% VISA ARC AIRCRAFT 40-65 SIZE AEROMOD Ku ESHA SHARK 3HARKS GET TO THE FIELD QUICK — WRITE OR CALL FOR FREE CATALOG OR TO PLACE ORDER KINGSWAY ENTERPRISES 18006217783 R/C AIRCRAFT AND HOBBY supply STORE 4901 RICHMOND4200 HOUSTON TX 7702 TS TRAINER & ST SHOULDER WING 95 LT LOW WING SPORT AEROBATIC 195 $500 HANDLING-SHIPPINGADD6/2% TAX IN TX MCVISAAMXPMO UPS COD $3OO SHARKS ARE ALMOST READY TO COVER QUALITY BUILT 5/c AIRCRAFT FLYER DESCRIBEDTOUGH AS NAILS ALL BALSA PARTS AREMACHINE CUT 5AND SANDED TO EXACT SIZE AND FIT FUSALAGE IS JIG BUILT SAND SANDED WINDS ARE BALSA SHEATED 1 LB FOAM CORE ONLY FINAL ASSEMBLY COVERING TO INDIVIDUAL TASTE IS NESSARY TO COMPLETE THE SHARKS SHARKS CONE AS 65 IN SPAN SHOULDER WING TRAINER RU IN SPAN SHOULDER WING INTERMEDIATE AEROBATIC & LOW WINO SPORT AEROBATIC 4S TO OS SIZE 5/C AIRCRAFT RD IN SPAN FIBERGLASS COWL INCLUDED
Edition: Model Aviation - 1989/07
Page Numbers: 58, 151, 152
HI GANG lot new items 89 just received computer program John Wall 931 Ohio Ave Lemoyne PA 17043 program will put together matrix avoids third-order intermodulation radio interference program several put together help make things easier contest management later season Pete Seabase told about Quarter-Scale Rac ing another letter Pete writes about Tanger ine Quarter-Scale races second Quarter-Scale Formula 120 race 1989 seasonand first see influx 12 four-stroke engineswas run De cember 31 1988 Tangerine Internationals four-strokes debuted three days racing Quarter-Scale Quarter Midget Formula 1/FAI Sport Pylon Racing took place Deland FL 400 1500 ft unused airport runway race card started foggy warm morning 900 am flag drop turned sunny New Years Eve Quarter-Scalers came Florida Ohio Missouri Mississippi Tennessee fact held promise North/South grudge match Three new engines run Sur pass Saito Gold new Conley Con ley making its debut competition particular engine also long-term test durability performance review due print spring old Saito run re duced 135-in prop Surpass Saito run right best showed competi tive speed compared ubiquitous look up OS engines New racer Van Channey Tupelo MS ran 219 first heat Harry Arnold caller overheard say Cut out took two years get down time Prac tice local field Thursday morning saw Ringles Hesskamps planes disappear fog shortly after takeoff ady turn come back get down eeewww Bob Ringle continued racing till 600 pm Quarter Midget racer first race four years five-year-old prop sanded race landing damage went faster heat managed 130 personal fastest ever Pete Seabases motel room looked like airplane hangar five Formula 120s two Quarter Midgets Q500plus assorted equipment luggage regular housekeep ing crew declined come clean up Tangerine F-120 Results Pt Flier Prillaman 2 a Lamb 3 T Coates 4Hesscamp 50 Jones 6Ron Ray 7Seabase 5 0 Stewart 9 R Ringle tO H Arnold I T Erb 2 Lon Ray 13 Channey 12/31/89 PtsFastPlane 20247Midget Mastang 520921Cassntt 520575Midget Mastang 42tS53Sweet Pea 422064Midget Mastang 42t 109Cosmic Wind 420559Rivets 320559Cassntt 22976Cassntt 2 Back- Cassntt ap 4 23854 Cosmic Wind 3 2t203 Cassntt 4 23392 Cosmic Wind 2 2t95t Cosmic Wind Engine OS OS OS OS OS OS Gotd Saito OS Saito Conley OS Sarpass OS OS Prnp t3 14 DW 14 DW 4 DW 4 DW 4 DW 14 Z 45 DW 14 OW 135 Z 45 DW 14 z ts 13W 4 WE 4 Poor additional registered bat no-shows seven engines newly approved list prescribed props five different ex amples run Tangerine showing Continupd nn nor, 151 58 Model Aviation Radio Confrol Pylon Racing Bill Hager 2 Quarter-Scale F-120 Racing action 88 TangerIne meet Callers eyelng flag man Front Back Tom Erb Ohio Travis Coats Tennessee Bob Lamb Missouri two fliers share same motel room might look like Lets hope nobody get bathroom hurry five F-120s two Quarter Midgets 0500 associated equipment luggage Bob Ringles Cassutt F-120 racer sports first Conley four-cycle out factory smooth quiet fast Watch out future races Cowl removed photo June 10-11 1989 Two-In- Week end Attend two model air shows single weekend Come stay overnight Muncie Indiana halfway between Dayton Ohio Converse Indiana Attend both 1989 AMA National Fun Fly Dayton 8th Annual IMAA Giant Plane Fly-In Converse Indiana Youll get special discount rates hotel/motel accommodations youll pleasantly surprised variety fun interesting things see Muncie Muncie Indiana full nice surprises 1 hour Muncie 0 DAYTON 1-1/2 hours Muncie Call Muncie Visitors Bureau details 317-284-2700 lina requesting copy servo tester schemat ic previously published col umn asked give him call ever Tucson Well Air Force sent Tucson gave David call turns Out proprietor Mexican restaurant called La Casita de Molina made arrangements meet him restaurant following eve ning arrived greeted took side room large table large partially finished RC airplane Shortly joined several club members names remember Galen Williams Dan Tom xxx Bear Behr great time eating food excellent talking about RC un til almost midnight despite never having met before best business trips Ive because RC fliers made special youre Tucson stop La Casita de Molina West Va lencia tell very large tall broad Mex ican owner youre RC flierand watch what happens RC Giant Scale/de Vries Continued page 57 Escondido CA 92025 will get copy Vol ume IV Got Scale sox knocked completely off re cently copy latest issue Radio Con trol Scale Aircraft arrived mailbox courtesy Editor Dave Boddington Jolly Olde England Dave people put together RCSA really know Published quarterly latest copy de voted Albatros DVa included set full-sized plans 60-powered version German WW 1 fighter An article quarterscale example same bird plans avail able included plus articles Spandau ma chine guns drawings others concerned WW 1 lozenge camouflage thing Albatros enough documentation magazine youre interested seeing Scale mag azine should put together check peo ple Argus Specialist Publications PO Box 35 Wolsey House Wolsey Road Hemel Hemp stead Herts HP2 4SS England An airmail letterless ly costs 45 cents Blighty Emil Neeleys latest Ikon NWest includes sporty Stinson SR-8 Gullwing -scale 100-in span Supertigre 2500s Sperry Mes senger biplane post-WW tiny biplane youve aching build either Giant form drop Emil line PO Box 306 Post Falls ID 83854 Weve some inquiries about miniature electric motors planetary reduction gears Bill Sheaves using Giant Scale B-t7 retracts Theyre available Edmunds Scien tific Co carry stock number 36837 Price less 10 bucks per RC Pylon Racing/Hager Continued page 58 similar capability depending piloting types missing small big Enyas Hope see what can also future Lets see Enya lovers wanting experiment fa vorite engineor place once-noncompetitive serviceremember have till roughly next June before possible prop changes may nounced old Saito Enyas like unload ing allowed smaller 135-in props may some sleepers out same token brand engine/prop looks like runaway IT WILL BE LOADED DOWN MORE next prop cy cle engine/prop rulings along air craft similarity designs built have fast flown well should help make enjoying sport easier 12 engine approved has chance win now no need hold back joining and/or racing just because dont know engine competitive Formula 120 intended flying event founders looks prop-loading rule will help keep regardless what market manufacturers engine availability rela tive power future F-120 Event Summary Engines Props Approved 1989/1990 propellers 10-in pitch Engine Conley 12 Enya 120 Enya 120 R OS FS 120 OS Surpass Saito Fa 120 Saito Fa 120 5 Prop Diam 145 135 145 140 150 135 145 quiet challenge may become vogue AMA Pattern encouraging its competitors get below 98 dBA bonus points below number NMPRA mentioned noise its De July 1989 151 EASY AS 1-2-3 Instructional Videotapes HOW TO VACUUM BAG FIBERGLASS WINGS AND WHERE TO BUY MATERIALS AND MAKiNG FIBERGLASS MOWS otapes give ABCs malting fiberglass molds wings what equipment material will need tapes allow manufac tare fiberglass part technique CUTTiNG FOAM CORES AND MAKING TEM PLATES rs step-by-step technique foam wings plans Automatic Hands Off Foam cuBer will give Sharp Trailing Edges will given videotape Bonus DRAWiNG PLANS & PHOTOS FOR BAT TERY POWERED BUBBLE BLOWER le Blower puts out million bubbles Its ap plication study thermals great Hand Launch Thermal flying PRICING HOW TO VACUUM BAG3495 Shipping MAKING MOLDS3495 Shipping CUTTING FOAM CORES3495 Shipping BATTERY BUBBLE BLOWER PLANS699 Availabte VHS & BETA Texas residents add 8% sales tax Pricing Subject Change Without Notice cember newsletter various read ings noted Tangerine Sound Levels Sound Level TypeEngine dRA F-120Hot 0595 F-120Saito94 F-120Conley92 Quarter Midget Nelson 15 108 F-ISupertigre 40110 Ducted FanKBV 72101 Note Several old-time racers admitted need ing hearing aids Tangerine didnt cool settle North/South inter-district rivalry hot closely fought heats including Team Mem phis rookie Gene Stewart Ohios 87 Tanger ine Champ Tom Erb occupying same line Cassults oking forward re match Tennessee April 16 Mississippi May 27 28 Quarter-Scale Nationals will outside Ohio first time since 1980 Tupelo MI Labor Day weekend 1989 year mula 120 hits its second decade engines will become obsolete eight approved glass/foam kits over 20 approved de signs scratch builders members over 15 states three countries want fly race big ones call 216 777-6172 formation Im looking forward hearing Quarter-Scale guys tip copied QSPRA Quarter Scale Pylon Racing AssociationEd newsletter Dreaded Firewall Installation Most old-timers have long ago figured out technique putting pesky firewall its proper location fiberglass fuselage can skip section newcomer faced task breaks out cold sweat hives heebie-jeebies following approach problem I After fuselage has cleaned release agent sand nose ring flat square 2 Zap /A balsa rear spinner backplate Sand balsa down diameter backplate cut out center balsa engine drive washer will butt up backplate its normal manner 3 Position spinner backplate front fuse lage Zap place 4 Slide engine fuselage bolt prop nice n tight 5 Slip engine mount bolt engine point youll have engine mount hang ing free inside fuselage attached fuse lage spinner backplate glued nose 6 Heres fun part Fit previously fuelproofed firewall fuselage keep cut ting fitting sanding etc till firewall butts up engine mount fits fuse way around Take timego slow get good fit Hint Rub fingertips rapidly back forth over outside fuselage youll feel firewall too tight pressing fiberglass outward Keep till its right 7 When everything fits position engine want want cylinder head come out through center cheek cowl presume Holding firewall snug against engine mount p em gether Mark firewall location inside fu selage felt-tipped pen youll know LANDER INDUST 1005 19TH ST CT HAVRE MONTANA 59501 406-265-6529 U put epoxy 8 Unbolt engine mount Leave engine tached nose 9 Remove Zapped firewall/mount unit Keep ing glued together drill blind nut holes Install blind nuts bolt togeth er Note Some blind nuts long will go through A-in firewall touch mount Check out add ad ditional A- 3A6-in plywood piece back firewall 10 Spread 30-minute epoxy fuselage firewall edge slip firewall/mount unit fuse bolt engine mount Let thing set overnight 11 Cut balsa free nose remove prop spinner backplate Presto Everything per fect position have ideas pass send meSee next month 152 Model Aviation Picture Worth Thousand Words BIG SKY CRADLES FIELD BOX MODEL$1595 BENCH MODEL$1995 FLOOR MODEL 0 CEILING HANGERS SMALL20- 40 $995 MEDIUM 40-60 5 LARGE 60-80.. $1195 FITS ALL P PRICES INCLUDE FREIGHT CANADIAN ORDERS ADD 25% VISA ARC AIRCRAFT 40-65 SIZE AEROMOD Ku ESHA SHARK 3HARKS GET TO THE FIELD QUICK — WRITE OR CALL FOR FREE CATALOG OR TO PLACE ORDER KINGSWAY ENTERPRISES 18006217783 R/C AIRCRAFT AND HOBBY supply STORE 4901 RICHMOND4200 HOUSTON TX 7702 TS TRAINER & ST SHOULDER WING 95 LT LOW WING SPORT AEROBATIC 195 $500 HANDLING-SHIPPINGADD6/2% TAX IN TX MCVISAAMXPMO UPS COD $3OO SHARKS ARE ALMOST READY TO COVER QUALITY BUILT 5/c AIRCRAFT FLYER DESCRIBEDTOUGH AS NAILS ALL BALSA PARTS AREMACHINE CUT 5AND SANDED TO EXACT SIZE AND FIT FUSALAGE IS JIG BUILT SAND SANDED WINDS ARE BALSA SHEATED 1 LB FOAM CORE ONLY FINAL ASSEMBLY COVERING TO INDIVIDUAL TASTE IS NESSARY TO COMPLETE THE SHARKS SHARKS CONE AS 65 IN SPAN SHOULDER WING TRAINER RU IN SPAN SHOULDER WING INTERMEDIATE AEROBATIC & LOW WINO SPORT AEROBATIC 4S TO OS SIZE 5/C AIRCRAFT RD IN SPAN FIBERGLASS COWL INCLUDED