OS Max FS A-56 II including silencer # 34330
Latest version of this popular high-performance four-stroke engine. Has a black valve cover, which fits the models better, as well as a revised oil ventilation system. The breather now vents from the crankcase instead of being resumed in the inlet. This significantly improves the running consistency.
Technical specifications:
Weight: 394 g
Displacement: 9.32 cc
Bore: 24 mm
Stroke: 20.6 mm
· Power: 1.0 HP at 10,000 rpm
Speed: 2400 - 13000 rpm