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

More cooling fin area runs living of motor, and practically removes engine seizures floating around

Added "webbing" on crankcase strengthens high-stress areas to ensure they stand up to the rigors of learning how to travel

General tighter needle valve fit employs an "O" musical company to help handle the performance amounts you will require

a gas inlet that instructions up allows easier gasoline line access for fueling and defueling

SPECS

• Inventory 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
• Production: 0.27 hp @ 17,000 rpm
• bodyweight: 3.95 oz (112 g)
• recommended Props: 7x4, 7x5