The O.S. Max-55-AX-GP engine has a compact body that enables it to be fit within most cowls. It is a high performance two stroke engine designed for sport and aerobatic models. It features a 40K carburettor needle valve assembly that has now been angled backwards for safety. Also included is the new E-3071 silencer (power box) which develops very effective muffling.
Displacement
8.93cc
Bore
23.0mm
Stroke
21.5mm
RPM
2,000 ~ 17,000rpm
Output
1.7psi / 16,000rpm
Weight
Engine - 404g , Silencer - 108g
SKU OSM15613

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