O.S. Engine #34300 - OS FS-56  [OS-34300]

The OS FS Alpha 56 is a brand new innovation 4 duration motor. It feaures sharp and modern look and board power musical company to guide a variety of model kinds. Newly developed F-4040 silencer minimizes sound featuring its soft, low-amplitude sound. Threaded header pipeline permits changes inside distance between silencer and exhaust and exhaust angle. Unique lubricating system eliminates the need for breather tubing through crankcase. It's the same mounting measurements, drive hub destination and linkage place as a result of FS-52S.

Includes:

• O.S. FS Alpha 56 Four Cycle Aircraft Motor
• English instruction manual
• O.S. F-4040 muffler
• Glow Plug

Specs:

• Practical r.p.m.Range 2,400-13,000r.p.m.
• Displacement: 0.569 cu in (9.32 cc)
• Bore: 0.945 in (24.0 mm)
• Stroke: 0.811 in (20.6 mm)
• body weight: 14.8 oz (419 g) without silencer / 16.28 oz (461 g) with silencer