Specifications
Displacement: 5.24 ci (85.9 cc)
Weight: 4.3 lbs (1.95 kilos)
Bore: 2.047 in (52 mm)
Stroke: 1.59 in (40.49 mm)
Length: 5.9 in (150 mm)
RPM Range: 1200 to 7500
Fuel Consumption: 2.2 oz/min @ 6,000 RPM
Warranty: Three year
Bolt Circle: 29mm
Prop Bolt: (6) 5mm
Recommended Props
2-Blades: 28x10 27x10 26x12
3-Blades: 24x10 24x12 24x12W

Features
Desert Aircraft, auto advance, electronic ignition.
Walbro Carburator
Exclusive Desert Aircraft designed cylinders, pistons, and crankshaft.
CNC milled, 7075 aluminum alloy crankcase.
Low vibration.
Most torque in its class.
Long rod to stroke ratio.
Aerobatic power curve.

Ultimate Power in its class !
The DA-85 combines the low weight and the affordable price of a single-cylinder-engine with the power usually only 100cc engines have. The perfect choice for your 35%aerobatic airplane. A great choice for your large scale warbirds too.

All engines come with ignition, prop washer, and prop bolts.