DA170 - 170cc Twin Aero Engine

The new benchmark for 40% aerobatic planes !
With the experience of the extremely reliable DA-150 in our mind, we created the all-new DA-170. Even lighter, even stronger and the same reliability as the 150: The new champion for your 40% airplane.

Specifications

• Displacement: 10.48 ci (171.8 cc)
• Output: 18 hp
• Weight: 7.85 lbs (3.56 kilos)
• Bore: 2.0472 in (52 mm)
• Stroke: 1.594 in (40.49 mm)
• Length: 7.67 in (195 mm)
• RPM Range: 1,000 to 6,500
• RPM Max: 9,200
• Fuel Consumption: 4 oz/min @ 6,000 RPM

Features

• Three crank bearings, long spacing between front bearings.
• Four petal reed valve, bottom induction.
• 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.
• DA engines are designed using the latest tools and techniques, including 3D CAD and Stereo Lithography.

Recommended Props

 2-Blades

• 32x12
• 32x10
• 32x11

3-Blades

• 29x12n
• 28.5x12