日本OS Max-55AX 飛機引擎

    A new engine that will push the envelope of power for 40 size model planes. With a bigger capacity and even more power, the 55AX is in a class of its own. The package also includes the specially designed Power Box muffler that reduces the sound of the engine. OS 55AX is indeed another very well-thought through engine from OS Engines with over 70 years of experience is manufacturing engines.

Displacement: 8.93cc
Bore:23.0mm
Stroke:21.5mm
Practical RPM:2000-17000
Power Output:1.75ps/16000rpm
Weight:404g (E-3010 Power Box silencer: 120g)

螺旋槳Propeller: 12×7-8,13×6-7