here to view our shopping cart index if you have a need for technical information on your great plains engine or parts please email your question to info greatplainsas.com engine kits and parts front drive long block kits flywheel drive engine kits reduction drive long block kits 1 2 vw plans type 1 engine parts diehl accessory kits exhaust and prop hubs fuel system components including carbs intake pump ignition systems miscellaneous parts instruments tools books etc. easy eagle 1 plans contact information great plains aviationsupply llc tel 402 493 6507 info greatplainsas.com office hours are 8 am to 5 pm central time zone monday thru friday click here for contact and ordering information great plains aircraft offers an extensive line of vw based engine parts accessory kits and individual engine parts for vw powered sport aircraft . air cooled front drive kits parts & accessories flywheel drive engine kits & accessories reduction drive long block kits parts & accessories front drive air cooled . direct drive driven off the pulley end type 1 only for standard aircraft configuration . the front drive engine turns counter clockwise from the cockpit in a tractor configuration . wooden props only must be used . this is the most popular configuration . reduction drive air cooled . driven off the pulley end of the crankshaft . available in 2.0 1 and 1.6 1 drive ratios from valley engineering . drive ratio 1.6 1 is for 72 to 74 props and the drive ratio 2.0 1 is for those aircraft requiring 80 to 84 props . the reduction drive can deliver over 100 takeoff horsepower depending on engine size and 60 continuous horsepower . the prop turns counter clockwise from the cockpit tractor installation . use of wood composite or adjustable props . fits type 1 vw only . check out our reduction drive long block kits and accessory packages there are over 50 popular airframes world wide that are powered by vw based engines here is a sampling ... vp 1 vp 2 kr 1 kr 2 kr 2s corby starlet fisher youngster easy eagle bi plane sonerai 1 sonerai 2 sonerai 2s legal eagle double eagle sonex xenos waiex onex thatcher cx 4 thatcher cx 5 fisher avenger cygnet dragonfly flagor scooter hummel bird mini coupe nieuport 11 pober pixey stewart headwind teenie two skyranger benson gyro brock gyro most aerodrome replica aircraft v max q2 bk 1 bk 1.3 taylor monoplane ultra cruiser aerosport quail and the jodel d 9 . and don t forget the mod my own design . why choose gpasc front drive specs reduction drive specs installation instructions vw powered aircraft list service bulletins educational books link to sterba props link to o keefe aero landing gear and brakes ... link to sonerai works for sonerai plans and parts great plains aviation supply llc by telephone 402 493 6507 info greatplainsas.com