First introduced in March 2003, the DA-50 sets the standard in 50cc powerplants. It's perfect for any 25-30% aerobatic aircraft. Available with 3 different length standoffs: 1.25", 2.5", 3"

Specifications:

• Displacement: 50cc (3.05 cu in)
• Bore and Stroke: 1.6771in x 1.3779in (42.6mm x 35mm)
• Weight: 2.94 lb (1.33 kilos)
• Output: 5 horsepower
• Requires: unleaded gasoline, oil, ignition battery & propeller
• Includes: electronic ignition, spark plug, gasket, bolts, machined aluminum standoffs, throttle arm extension & mounting template
• Suggested Propellers: 23x8, 22x10, 22x8
• Warranty: 3 Year

Features:

• Four petal reed valve, bottom induction
• CNC milled, 7075 luminum alloy crankcase
• Desert Aircraft. auto advance, electronic ignition
• Walbro carburetor
• Most Torque in its class
• Low vibration
• Long rod to stroke ratio
• Aerobatic power curve
• DA engines are designed using the latest tools and techniques, including 3d CAD and stereo lithography
• INCLUDES: Engine, spark plug, ignition, instruction manual, and post style standoffs. The DA 50 stand off's are recommended for our DA 50 only (Firewall side size bolt is 1/4"-20 for standard 5mm for metric). Please select from the Standoff drop down above which Standoff size preferred.

*This item may ship directly from DA at no additional charge*