4 stroke small air cooled gasoline engine are usally powered for brush cutter, water pump, hedge ... trimmer, power tiller, motor bi 4 stroke small air cooled gasoline engine are usally powered for brush cutter, water pump, hedge ... )39x26Maximum output0.93KWRated power0.8KWDisplacement33.5CCCapacity of fule tank (L)0.7LStart systemrecoilFuel consumption ratioless than 340g/kw.hLubricating oilPressure ...