O.S. Engine 10LA Silver (Codec:11411)  [OSMG0011]

More cooling fin area extends the life of the engine, and virtually eliminates engine seizures in the air

Added "webbing" on the crankcase strengthens high-stress areas to help ensure that they stand up to the rigors of learning to fly

Overall tighter needle valve fit utilizes an "O" ring to help maintain the performance levels you need

A fuel inlet that points up allows for easier fuel line access for fueling and defueling

SPECIFICATIONS

• Stock Numbers: OSMG0011
• Displacement: 0.107 cu in (1.76 cc)
• Bore: 0.529 in (13.4 mm)
• Stroke: 0.488 in (12.4 mm)
• Practical rpm: 2,500-18,000
• Output: 0.27 hp @ 17,000 rpm
• Weight: 3.95 oz (112 g)
• Recommended Props: 7x4, 7x5