... generators. Generally adopt 4-stroke OHV engine( WTG950 series adopts 2 stroke engine), low fuel consumption, high reliability; It is easy ... -cylinder, 4-stroke, air-cooled OHV gasoline engineMax. Output (HP)2.85.56.591113Work Capacity (cm 3 )87163196270337389Noise (dB)606465707174Ignition SystemT ...