Engine type: 2-stroke,1cylinder,air-cooling,gasoline engine
Displacement: 55cc
Power rating: 2.5kw/8000rpm
Idling speed: 2800-3200rpm
Max engine speed: 10500rpm
Optional guide bar: 20"/22"
Cutting length: 550mm
Chain pitch: 0.375"/0.325"
Chain speed: 21m/s
Oil tank capacity: 260ml
Fuel tank capacity: 550ml