Description:

Ultimate Power in its class !
The all-new DA-85 combines the low weight and the affordable price of an single-cylinder-engine with the power usually only 100cc engines have. The perfect choice for your 35% sized airplane.

Specifications:

*More Coming Soon*

• Displacement: 85.9cc (5.24 cu in)
• Bore and Stroke: 2.047in x 1.59in (52mm x 40.49mm)
• Weight: 4.3 lb (1.95 kilos)
• Output: 8.5 hp
• RPM Range: 1200-7500
• RPM Max: 9500
• Requires: unleaded gasoline, oil, ignition battery & propeller
• Includes: electronic ignition, spark plug, gasket, bolts, machined aluminum standoffs, throttle arm extension & mounting template
• Suggested Propellers: 28x10, 27x10, 26x12
• Gas/Oil Mix: Break in with Lawn Boy(or similar non synthetic oil) at 32:1 Ratio per gallon / Use RedLine oil at 50:1 for long term use after break in.
• Fuel Consumption: 2.2oz/min @ 6000 RPM

Features:

• DA engines are designed using the latest tools and techniques, including 3d CAD and stereo lithography
• INCLUDES: Engine, spark plug, standoffs, ignition, instruction manual
• DA auto advance electronic igniton
• Walbro Carb
• Exclusive DA designed cylinders, pistons, and crank shaft
• CNC milled, 7075 aluminum alloy crankcase
• low vibration
• Most torque in its class
• Long rod to stroke ratio
• Aerobatic power curve

*Takes 4-5 days to ship once order is placed*

BLS-4210, 8.4V 47.5Kg/659.8oz, 8.4V 0.09 sec, HV-DIGITAL, MEGA HIGH TORQUE, HIGH SPEED, BRUSHLESS