GIANT RC SCALE has perking along provide redundancy thus safety reliabil- long servo wire runs reliable eliminating RF 15-plus years advent Quadra ity feedback models receiver common other gas burners more aeromodelers e traps electronic devices make stallations have attracted big side hobby IMAA now has over 7000 members contin ues grow healthy rate RCers building Giant Scale formal af filiation because birds just fly better Over years weve seen development truisms about big Scale miniature aircraft new friends just now learning help along figured itd good idea list few Construction techniques big uns combination model building full-scale practice Things like built-up wing ribs fully sprung landing gears widespread use metal fittings attaching such things wing struts tail wheel assemblies owe full size airplanes models extensive use spruce longerons wing spars parallels full-scale practice other things weve learned along way such idea fuselage joints should gussetted ~32 1/64 plywood adds substantial strength minimal weight crease enlightened among us use easily formed chunks inexpensive plastic foam rather costly balsa blocks lightweight cov ering fiberglass cloth resin can flesh out models minimum cost gaining structural strength Weve found its just important bal ance model laterally wing tip wing tip fore aft Although big engines minimize need add balance weight weve learned use lam inated outlines curved scale tail surfaces Lam ination results lighter tail makes balanc ing big models much easier Curved wing tips also benefit lamination techniques strips /16 plywood laminate well strong tips Safety has strong consideration since earliest days Giant Scale engine kill switches have required Backup servocontrolled kill switches duplicate function transmitter Because Giants usually have great weightcarrying capacity redundant battery packs surance safe uninterrupted onboard ra dio/servo function Big powerful servos have developed provide positive control through regimens Giant Scale flight Split controlsa servo operating aileron pair move half elevator 52 Model Aviation Radio Control Giant Scale John de Vries Colonel USAF Ret 4610 Moffat Ln Colorado Springs CO 80915 Dick Hansens AlbatrOS uva prototype oi tne new rrocsor v4-scale kit i no model weighs 23 lb powered inverted Enya VT-240 C&H ignition talking dead-on scale Art Herschberger took photo Carl Bachubers scratch-built Heinkel He111-H6 Giant Scale model Span 105 power provided two Webra 90 two-stroke engines Ap proximately -scale uses pianked balsa construction Dan Parsons lightweight fiber glass Carl designed plane built retracts fully detailed cockpit weighs 23 ib Close-up cockpit Carl Bachubers Mayviile WI Heinkel Note desert camoufiage Model-finishing techniques have come some major revisions Envelopes made inexpensive Dacron fabric shrink place heat have gained favor material bought local fabric store Again its parallel whats found full-scale home-built practice Automotive paints particularly acrylics favored over traditional aircraft-dope fin ishes Krylon spray enamels have used paint Giants Since gas burners dont pose same fuelproofing problems found glow fuel engines practically paint suitable big uns Starting Giant Scale model engines bit easier smaller RC birds Onboard servo-controlled starters available weight easily accommodated Giants humble recoil starter fixture several converted chain saw engines Cranking pro peller couple turns against installed tor sion spring eases starting problem substan tially Gaining access innards big RC mod els easier smaller counterparts designers include access panels part model design instance Aileron servos mounted outboard wing have removable covers Loosening four screws gives immediate access servo adjustments External wing-fixing screws arent necessary smaller models process may reversed Giantswing bolts may tight ened inside fuselage wooden nuts fixed wing structure High-wing monoplanes often feature scale doors permit technique low wingers built removable cowlings tur tlebacks allow internal wing fixing Giant models stay havent tried youve built flown keep up good work Its coming follow col umn know imminent release new Proc tor kit Lous latest another magnificent effort World War Albatros DVa -scale Dick Continued page 118 October 1990 53 Bill Zartman Llover PA Ingenious F-3 series Waco model began life Bill ordered some Taperwing Waco draw ings Model Builder redesigned wings added Stinson SR-9 fiberglass cowling Fiberglass Master model will use Zenoah G-62 power weighs 37 lb Nineteen-year-old Jeff Park Encino rebuilding Morrisey Bravo Sig kit An earlier krump wrecked models wings tall surfaces Quadra 40 sixchannel radio will Installed during repairs rPAYDIRT 60 Serious About Performance See local dealer first. ested Retail Price Si 3995 Additional formation Available WDealer Inquiries Invited Symmetrical70-91 60 Inch Wing50-61 2-C 800 Squares7-8 LBS W knew want fly IUAlMdrid .,aWay Boca Raton FL 33432 407-367-7744 4 recognize importance air sports avi ation United States significant ac complishment NAA divisions individual members Styles commented AMA takes active role NAA re ceives benefits relationship includes assistance working fed eral agencies such FAA recogni tion Federation Aeronautique Interna tionale FAI organization di rect US participation international aero modeling activities NAA also recognizes records national modeling records Short Days/Kanyusik Continued page 103 thing encountered lady three children late tap dancing lessons car battery died helped jump battery kids trust got class Kids Minnesota dread making tap lessons Don waiting us hobby shop Hed come down snowmobile potbellied stove roaring hot cash register ready Now kind service lot hospitable 800 number Some folks ski skate snow-mobile ice fish winter months others build mod els friend uses winter building Glidersa 22-ft ship back An un usually rough winter predicted year Bobs planning 25-footer Hes bought lumber supplies Bob pur chases set plans scales up specs suit him building time winter built quartet models assembly-line style juggling P-s 1 Mar tin B-26 Boeing F-4-B-4 Zero Us ing epoxy such rate though devel oped allergy eyes ringed like owls throat painful week Finally forced stop building several years purge system re turned workshop past year kept projects shorter leash last model built before enlisting Navy Cleveland Cloudster vividly recall Free Flight days back McKeesport PA club Key stone Klippers flew out Five Fields near Renzie Park spent whole af ternoon cranking infernal GHQ hunk metal Never got pop out Ralph DeCecco built first Free Flight low-wingersa Pacemaker blueand-yellow wings Army Air Corps style model took off arced up left met ground like rainbow damage wasnt too severe Ralph had enough anyone gives half buck can have bought first Gas model day still have soft spot heart Pacemaker Hmnim be winter workshops cutting filing fitting gluing winters projects included Negotiator RC Modeler plans added Navy-style trimmings com pleted model Having always thought Sig Kaydet practical choice trainer threw works too Mankato Bald Eagles club Jerry prolific builders Hes punched out nearly dozen fliers him self plus couple nonbuilders Mike Stott Gary Endersbe process building several prototypes com mercial market Its sleek Zlin model great flier Mike former Control Line Scale World Champs US team member building skills show After winters building Mankatos mod elers prepare take air First comes spring ritual clearing flying site raking rolling picking rocks around us sights sounds open senses Blue skies swell cottony white clouds darkened now masses homing waterfowl over head honking harmonizing growls SuperTigres OS Maxes Enyas Models flit through air like young calves breaking out pens Jumping turning snorting rolling looping diving Knife-edges could almost etch sky Exhilarated pilots keep airplanes up till tanks run out fuel Maybe folks Dixie can get up us wintertime get licks come up bat Join us Frozen Tundra some tap dancing ice RC Giant Scale/de Vries Continued page 53 Hansen built prototype model its stun ner its months photos Dick also runs Hansen Scale Video 10807 SE Stacy Ct Portland OR 97266 tel 1503/653-2578 has two-hour tape featuring model tape includes construction radio engine installation flight tests Price tape $1995 plus $3 S&H Dick flew bird recent Too Gun meet Mesa AZ New friend Art Herschberger has generated bunch interest Giant P-61 Black Widows visited Colorado Springs recently got together big Sunday afternoon hangar-flying session upshot discussion Art has revised P-6t design substantially originally 82-in-span bird hes now working 100-in version powered two Fox 78s birdll have retracts flaps Wing panels outboard engine/rudder booms will removable facilitate transporta tion Art will use lots foam Art has touch Roger Brennom won RC Sport Scale Nats midSeventies mostly foam Black Widow will use similar building techniques Art plans document construction photographically Well keep advised progress fascinating twin-engined Giant project No column next month Nats coverage will fill space See again December sue MA 118 Model Aviation THE LEADER IN COMPETITION PROPELLERS NEW 4 CYCLE SERIES 100 THP DESIGN TAILORED HELICAL PITCH DEVELOPED TO GIVE MAXIMUM THRUST AT 4 CYCLE ENGINE RPM ALL THE LATEST TECHNIQUES USED ON OUR PRO SERIES 3 SEE BELOW DIA PITCH THP PRICE 1266/z77/28 136778 14677/8 1567 16678 PRO SERIES 3 RC PYLON RACING SERIES 500 DIA PITCHPRICE 7SN 5N 8I6778 SERIES 400C 866A777 9777 W WIDE BLADE EW EXTRA WIDE N NARROW Let snow fall wind sing like diva North Country modelers cozy NEW HIGH TECH AIRFOIL SECTION 10T020%INCREASE IN THRUST MFG OF SELECT HARD MAPLE WOOD WILL NOT FATIGUE LIKE SYNTHETICS FUEL PROOF HIGH LUSTER FINISH DIAPITCH PRICE 534 634 72833/456 8334568 84566/7 9456677A 1045667 106W8W* 106EW 114677/.7I78 IiSW 116EW 1167 124W 125W 1256 1366 1456 1556 164AN 16678
Edition: Model Aviation - 1990/10
Page Numbers: 52, 53, 118
Edition: Model Aviation - 1990/10
Page Numbers: 52, 53, 118
GIANT RC SCALE has perking along provide redundancy thus safety reliabil- long servo wire runs reliable eliminating RF 15-plus years advent Quadra ity feedback models receiver common other gas burners more aeromodelers e traps electronic devices make stallations have attracted big side hobby IMAA now has over 7000 members contin ues grow healthy rate RCers building Giant Scale formal af filiation because birds just fly better Over years weve seen development truisms about big Scale miniature aircraft new friends just now learning help along figured itd good idea list few Construction techniques big uns combination model building full-scale practice Things like built-up wing ribs fully sprung landing gears widespread use metal fittings attaching such things wing struts tail wheel assemblies owe full size airplanes models extensive use spruce longerons wing spars parallels full-scale practice other things weve learned along way such idea fuselage joints should gussetted ~32 1/64 plywood adds substantial strength minimal weight crease enlightened among us use easily formed chunks inexpensive plastic foam rather costly balsa blocks lightweight cov ering fiberglass cloth resin can flesh out models minimum cost gaining structural strength Weve found its just important bal ance model laterally wing tip wing tip fore aft Although big engines minimize need add balance weight weve learned use lam inated outlines curved scale tail surfaces Lam ination results lighter tail makes balanc ing big models much easier Curved wing tips also benefit lamination techniques strips /16 plywood laminate well strong tips Safety has strong consideration since earliest days Giant Scale engine kill switches have required Backup servocontrolled kill switches duplicate function transmitter Because Giants usually have great weightcarrying capacity redundant battery packs surance safe uninterrupted onboard ra dio/servo function Big powerful servos have developed provide positive control through regimens Giant Scale flight Split controlsa servo operating aileron pair move half elevator 52 Model Aviation Radio Control Giant Scale John de Vries Colonel USAF Ret 4610 Moffat Ln Colorado Springs CO 80915 Dick Hansens AlbatrOS uva prototype oi tne new rrocsor v4-scale kit i no model weighs 23 lb powered inverted Enya VT-240 C&H ignition talking dead-on scale Art Herschberger took photo Carl Bachubers scratch-built Heinkel He111-H6 Giant Scale model Span 105 power provided two Webra 90 two-stroke engines Ap proximately -scale uses pianked balsa construction Dan Parsons lightweight fiber glass Carl designed plane built retracts fully detailed cockpit weighs 23 ib Close-up cockpit Carl Bachubers Mayviile WI Heinkel Note desert camoufiage Model-finishing techniques have come some major revisions Envelopes made inexpensive Dacron fabric shrink place heat have gained favor material bought local fabric store Again its parallel whats found full-scale home-built practice Automotive paints particularly acrylics favored over traditional aircraft-dope fin ishes Krylon spray enamels have used paint Giants Since gas burners dont pose same fuelproofing problems found glow fuel engines practically paint suitable big uns Starting Giant Scale model engines bit easier smaller RC birds Onboard servo-controlled starters available weight easily accommodated Giants humble recoil starter fixture several converted chain saw engines Cranking pro peller couple turns against installed tor sion spring eases starting problem substan tially Gaining access innards big RC mod els easier smaller counterparts designers include access panels part model design instance Aileron servos mounted outboard wing have removable covers Loosening four screws gives immediate access servo adjustments External wing-fixing screws arent necessary smaller models process may reversed Giantswing bolts may tight ened inside fuselage wooden nuts fixed wing structure High-wing monoplanes often feature scale doors permit technique low wingers built removable cowlings tur tlebacks allow internal wing fixing Giant models stay havent tried youve built flown keep up good work Its coming follow col umn know imminent release new Proc tor kit Lous latest another magnificent effort World War Albatros DVa -scale Dick Continued page 118 October 1990 53 Bill Zartman Llover PA Ingenious F-3 series Waco model began life Bill ordered some Taperwing Waco draw ings Model Builder redesigned wings added Stinson SR-9 fiberglass cowling Fiberglass Master model will use Zenoah G-62 power weighs 37 lb Nineteen-year-old Jeff Park Encino rebuilding Morrisey Bravo Sig kit An earlier krump wrecked models wings tall surfaces Quadra 40 sixchannel radio will Installed during repairs rPAYDIRT 60 Serious About Performance See local dealer first. ested Retail Price Si 3995 Additional formation Available WDealer Inquiries Invited Symmetrical70-91 60 Inch Wing50-61 2-C 800 Squares7-8 LBS W knew want fly IUAlMdrid .,aWay Boca Raton FL 33432 407-367-7744 4 recognize importance air sports avi ation United States significant ac complishment NAA divisions individual members Styles commented AMA takes active role NAA re ceives benefits relationship includes assistance working fed eral agencies such FAA recogni tion Federation Aeronautique Interna tionale FAI organization di rect US participation international aero modeling activities NAA also recognizes records national modeling records Short Days/Kanyusik Continued page 103 thing encountered lady three children late tap dancing lessons car battery died helped jump battery kids trust got class Kids Minnesota dread making tap lessons Don waiting us hobby shop Hed come down snowmobile potbellied stove roaring hot cash register ready Now kind service lot hospitable 800 number Some folks ski skate snow-mobile ice fish winter months others build mod els friend uses winter building Glidersa 22-ft ship back An un usually rough winter predicted year Bobs planning 25-footer Hes bought lumber supplies Bob pur chases set plans scales up specs suit him building time winter built quartet models assembly-line style juggling P-s 1 Mar tin B-26 Boeing F-4-B-4 Zero Us ing epoxy such rate though devel oped allergy eyes ringed like owls throat painful week Finally forced stop building several years purge system re turned workshop past year kept projects shorter leash last model built before enlisting Navy Cleveland Cloudster vividly recall Free Flight days back McKeesport PA club Key stone Klippers flew out Five Fields near Renzie Park spent whole af ternoon cranking infernal GHQ hunk metal Never got pop out Ralph DeCecco built first Free Flight low-wingersa Pacemaker blueand-yellow wings Army Air Corps style model took off arced up left met ground like rainbow damage wasnt too severe Ralph had enough anyone gives half buck can have bought first Gas model day still have soft spot heart Pacemaker Hmnim be winter workshops cutting filing fitting gluing winters projects included Negotiator RC Modeler plans added Navy-style trimmings com pleted model Having always thought Sig Kaydet practical choice trainer threw works too Mankato Bald Eagles club Jerry prolific builders Hes punched out nearly dozen fliers him self plus couple nonbuilders Mike Stott Gary Endersbe process building several prototypes com mercial market Its sleek Zlin model great flier Mike former Control Line Scale World Champs US team member building skills show After winters building Mankatos mod elers prepare take air First comes spring ritual clearing flying site raking rolling picking rocks around us sights sounds open senses Blue skies swell cottony white clouds darkened now masses homing waterfowl over head honking harmonizing growls SuperTigres OS Maxes Enyas Models flit through air like young calves breaking out pens Jumping turning snorting rolling looping diving Knife-edges could almost etch sky Exhilarated pilots keep airplanes up till tanks run out fuel Maybe folks Dixie can get up us wintertime get licks come up bat Join us Frozen Tundra some tap dancing ice RC Giant Scale/de Vries Continued page 53 Hansen built prototype model its stun ner its months photos Dick also runs Hansen Scale Video 10807 SE Stacy Ct Portland OR 97266 tel 1503/653-2578 has two-hour tape featuring model tape includes construction radio engine installation flight tests Price tape $1995 plus $3 S&H Dick flew bird recent Too Gun meet Mesa AZ New friend Art Herschberger has generated bunch interest Giant P-61 Black Widows visited Colorado Springs recently got together big Sunday afternoon hangar-flying session upshot discussion Art has revised P-6t design substantially originally 82-in-span bird hes now working 100-in version powered two Fox 78s birdll have retracts flaps Wing panels outboard engine/rudder booms will removable facilitate transporta tion Art will use lots foam Art has touch Roger Brennom won RC Sport Scale Nats midSeventies mostly foam Black Widow will use similar building techniques Art plans document construction photographically Well keep advised progress fascinating twin-engined Giant project No column next month Nats coverage will fill space See again December sue MA 118 Model Aviation THE LEADER IN COMPETITION PROPELLERS NEW 4 CYCLE SERIES 100 THP DESIGN TAILORED HELICAL PITCH DEVELOPED TO GIVE MAXIMUM THRUST AT 4 CYCLE ENGINE RPM ALL THE LATEST TECHNIQUES USED ON OUR PRO SERIES 3 SEE BELOW DIA PITCH THP PRICE 1266/z77/28 136778 14677/8 1567 16678 PRO SERIES 3 RC PYLON RACING SERIES 500 DIA PITCHPRICE 7SN 5N 8I6778 SERIES 400C 866A777 9777 W WIDE BLADE EW EXTRA WIDE N NARROW Let snow fall wind sing like diva North Country modelers cozy NEW HIGH TECH AIRFOIL SECTION 10T020%INCREASE IN THRUST MFG OF SELECT HARD MAPLE WOOD WILL NOT FATIGUE LIKE SYNTHETICS FUEL PROOF HIGH LUSTER FINISH DIAPITCH PRICE 534 634 72833/456 8334568 84566/7 9456677A 1045667 106W8W* 106EW 114677/.7I78 IiSW 116EW 1167 124W 125W 1256 1366 1456 1556 164AN 16678
Edition: Model Aviation - 1990/10
Page Numbers: 52, 53, 118
GIANT RC SCALE has perking along provide redundancy thus safety reliabil- long servo wire runs reliable eliminating RF 15-plus years advent Quadra ity feedback models receiver common other gas burners more aeromodelers e traps electronic devices make stallations have attracted big side hobby IMAA now has over 7000 members contin ues grow healthy rate RCers building Giant Scale formal af filiation because birds just fly better Over years weve seen development truisms about big Scale miniature aircraft new friends just now learning help along figured itd good idea list few Construction techniques big uns combination model building full-scale practice Things like built-up wing ribs fully sprung landing gears widespread use metal fittings attaching such things wing struts tail wheel assemblies owe full size airplanes models extensive use spruce longerons wing spars parallels full-scale practice other things weve learned along way such idea fuselage joints should gussetted ~32 1/64 plywood adds substantial strength minimal weight crease enlightened among us use easily formed chunks inexpensive plastic foam rather costly balsa blocks lightweight cov ering fiberglass cloth resin can flesh out models minimum cost gaining structural strength Weve found its just important bal ance model laterally wing tip wing tip fore aft Although big engines minimize need add balance weight weve learned use lam inated outlines curved scale tail surfaces Lam ination results lighter tail makes balanc ing big models much easier Curved wing tips also benefit lamination techniques strips /16 plywood laminate well strong tips Safety has strong consideration since earliest days Giant Scale engine kill switches have required Backup servocontrolled kill switches duplicate function transmitter Because Giants usually have great weightcarrying capacity redundant battery packs surance safe uninterrupted onboard ra dio/servo function Big powerful servos have developed provide positive control through regimens Giant Scale flight Split controlsa servo operating aileron pair move half elevator 52 Model Aviation Radio Control Giant Scale John de Vries Colonel USAF Ret 4610 Moffat Ln Colorado Springs CO 80915 Dick Hansens AlbatrOS uva prototype oi tne new rrocsor v4-scale kit i no model weighs 23 lb powered inverted Enya VT-240 C&H ignition talking dead-on scale Art Herschberger took photo Carl Bachubers scratch-built Heinkel He111-H6 Giant Scale model Span 105 power provided two Webra 90 two-stroke engines Ap proximately -scale uses pianked balsa construction Dan Parsons lightweight fiber glass Carl designed plane built retracts fully detailed cockpit weighs 23 ib Close-up cockpit Carl Bachubers Mayviile WI Heinkel Note desert camoufiage Model-finishing techniques have come some major revisions Envelopes made inexpensive Dacron fabric shrink place heat have gained favor material bought local fabric store Again its parallel whats found full-scale home-built practice Automotive paints particularly acrylics favored over traditional aircraft-dope fin ishes Krylon spray enamels have used paint Giants Since gas burners dont pose same fuelproofing problems found glow fuel engines practically paint suitable big uns Starting Giant Scale model engines bit easier smaller RC birds Onboard servo-controlled starters available weight easily accommodated Giants humble recoil starter fixture several converted chain saw engines Cranking pro peller couple turns against installed tor sion spring eases starting problem substan tially Gaining access innards big RC mod els easier smaller counterparts designers include access panels part model design instance Aileron servos mounted outboard wing have removable covers Loosening four screws gives immediate access servo adjustments External wing-fixing screws arent necessary smaller models process may reversed Giantswing bolts may tight ened inside fuselage wooden nuts fixed wing structure High-wing monoplanes often feature scale doors permit technique low wingers built removable cowlings tur tlebacks allow internal wing fixing Giant models stay havent tried youve built flown keep up good work Its coming follow col umn know imminent release new Proc tor kit Lous latest another magnificent effort World War Albatros DVa -scale Dick Continued page 118 October 1990 53 Bill Zartman Llover PA Ingenious F-3 series Waco model began life Bill ordered some Taperwing Waco draw ings Model Builder redesigned wings added Stinson SR-9 fiberglass cowling Fiberglass Master model will use Zenoah G-62 power weighs 37 lb Nineteen-year-old Jeff Park Encino rebuilding Morrisey Bravo Sig kit An earlier krump wrecked models wings tall surfaces Quadra 40 sixchannel radio will Installed during repairs rPAYDIRT 60 Serious About Performance See local dealer first. ested Retail Price Si 3995 Additional formation Available WDealer Inquiries Invited Symmetrical70-91 60 Inch Wing50-61 2-C 800 Squares7-8 LBS W knew want fly IUAlMdrid .,aWay Boca Raton FL 33432 407-367-7744 4 recognize importance air sports avi ation United States significant ac complishment NAA divisions individual members Styles commented AMA takes active role NAA re ceives benefits relationship includes assistance working fed eral agencies such FAA recogni tion Federation Aeronautique Interna tionale FAI organization di rect US participation international aero modeling activities NAA also recognizes records national modeling records Short Days/Kanyusik Continued page 103 thing encountered lady three children late tap dancing lessons car battery died helped jump battery kids trust got class Kids Minnesota dread making tap lessons Don waiting us hobby shop Hed come down snowmobile potbellied stove roaring hot cash register ready Now kind service lot hospitable 800 number Some folks ski skate snow-mobile ice fish winter months others build mod els friend uses winter building Glidersa 22-ft ship back An un usually rough winter predicted year Bobs planning 25-footer Hes bought lumber supplies Bob pur chases set plans scales up specs suit him building time winter built quartet models assembly-line style juggling P-s 1 Mar tin B-26 Boeing F-4-B-4 Zero Us ing epoxy such rate though devel oped allergy eyes ringed like owls throat painful week Finally forced stop building several years purge system re turned workshop past year kept projects shorter leash last model built before enlisting Navy Cleveland Cloudster vividly recall Free Flight days back McKeesport PA club Key stone Klippers flew out Five Fields near Renzie Park spent whole af ternoon cranking infernal GHQ hunk metal Never got pop out Ralph DeCecco built first Free Flight low-wingersa Pacemaker blueand-yellow wings Army Air Corps style model took off arced up left met ground like rainbow damage wasnt too severe Ralph had enough anyone gives half buck can have bought first Gas model day still have soft spot heart Pacemaker Hmnim be winter workshops cutting filing fitting gluing winters projects included Negotiator RC Modeler plans added Navy-style trimmings com pleted model Having always thought Sig Kaydet practical choice trainer threw works too Mankato Bald Eagles club Jerry prolific builders Hes punched out nearly dozen fliers him self plus couple nonbuilders Mike Stott Gary Endersbe process building several prototypes com mercial market Its sleek Zlin model great flier Mike former Control Line Scale World Champs US team member building skills show After winters building Mankatos mod elers prepare take air First comes spring ritual clearing flying site raking rolling picking rocks around us sights sounds open senses Blue skies swell cottony white clouds darkened now masses homing waterfowl over head honking harmonizing growls SuperTigres OS Maxes Enyas Models flit through air like young calves breaking out pens Jumping turning snorting rolling looping diving Knife-edges could almost etch sky Exhilarated pilots keep airplanes up till tanks run out fuel Maybe folks Dixie can get up us wintertime get licks come up bat Join us Frozen Tundra some tap dancing ice RC Giant Scale/de Vries Continued page 53 Hansen built prototype model its stun ner its months photos Dick also runs Hansen Scale Video 10807 SE Stacy Ct Portland OR 97266 tel 1503/653-2578 has two-hour tape featuring model tape includes construction radio engine installation flight tests Price tape $1995 plus $3 S&H Dick flew bird recent Too Gun meet Mesa AZ New friend Art Herschberger has generated bunch interest Giant P-61 Black Widows visited Colorado Springs recently got together big Sunday afternoon hangar-flying session upshot discussion Art has revised P-6t design substantially originally 82-in-span bird hes now working 100-in version powered two Fox 78s birdll have retracts flaps Wing panels outboard engine/rudder booms will removable facilitate transporta tion Art will use lots foam Art has touch Roger Brennom won RC Sport Scale Nats midSeventies mostly foam Black Widow will use similar building techniques Art plans document construction photographically Well keep advised progress fascinating twin-engined Giant project No column next month Nats coverage will fill space See again December sue MA 118 Model Aviation THE LEADER IN COMPETITION PROPELLERS NEW 4 CYCLE SERIES 100 THP DESIGN TAILORED HELICAL PITCH DEVELOPED TO GIVE MAXIMUM THRUST AT 4 CYCLE ENGINE RPM ALL THE LATEST TECHNIQUES USED ON OUR PRO SERIES 3 SEE BELOW DIA PITCH THP PRICE 1266/z77/28 136778 14677/8 1567 16678 PRO SERIES 3 RC PYLON RACING SERIES 500 DIA PITCHPRICE 7SN 5N 8I6778 SERIES 400C 866A777 9777 W WIDE BLADE EW EXTRA WIDE N NARROW Let snow fall wind sing like diva North Country modelers cozy NEW HIGH TECH AIRFOIL SECTION 10T020%INCREASE IN THRUST MFG OF SELECT HARD MAPLE WOOD WILL NOT FATIGUE LIKE SYNTHETICS FUEL PROOF HIGH LUSTER FINISH DIAPITCH PRICE 534 634 72833/456 8334568 84566/7 9456677A 1045667 106W8W* 106EW 114677/.7I78 IiSW 116EW 1167 124W 125W 1256 1366 1456 1556 164AN 16678
