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| DR-1Triplane Plan | ||||||||||||||||||||||||||||||||||||||||||||||
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DR-1 Triplane Technical Specifications
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Scale: 1/4.4 Inches to the foot: 2.7" - 1' Length: 52" Weight: 12 - 16 lbs Wing loading: 19 - 25 oz/sqft Wing area: 1560 sq.in. Wing span: 63" Wing incidence at root: (all wings) +2 1/2 degrees Stab incidence: +2 degree Dihedral: none Power: 26 - 38 cc gas Washout at wing tip: 2 to 3 degrees built in with jig Aileron throws: 1" up & 1/2" down Elevator throws: 3/4" up & 3/4" down Rudder throws: 1 1/2" to right & 1 1/2" to left Flap degrees down: n/a Cowl length: 5 1/4" Cowl height front: 6" Cowl height rear: 8" Cowl width front: 8 3/4" Cowl width rear: 8 3/4" Engine offset degrees: 2 right 3 down CG location: 2" back of leading edge of middle wing
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Ziroli cowls and or nose: yes Ziroli canopy: no Ziroli plastic accessories: no Engine:26 - 38 cc gas Spinner: vintage prop nut & washer Fuel tank: 16oz square Wing Tube: none Control Horns: (2) 1/2", (2) 3/4" Hinges: 14 LG flat hinges Covering: cloth Retracts Main: no Retracts Nose: no Retracts Tail: no Main gear struts: 3/16" wire Tail gear strut: 3/8" dowel Air Kit: no Wheels Main: 6 5/8" Wheel Nose: n/a Wheels Tail: n/a Radio channels: 4 Servos: Flaps n/a, Ailerons (2)70+oz BB, Elevators (1)70+oz BB, Rudder (1)70+oz BB, Gear n/a, Throttles (1)50oz BB MG-metal gear BB-ball bearing
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