... use , good performance Long life 2.5kw 4-stroke gasoline petrol generator sets We are a national high-tech manufacturing ... and pumps,vibrator,ROBIN series products,sprayer pump,petrol generator set, high pressure washer, etc.. We offer high ... -2900AEngine model168FEngine TypeAir-cooled 4-stroke OHVDisplacement163ccBore x stroke68x45mmMax Power Output5.5HP(4.1KW)/3600 rpm Ignition SystemT.C.LPower ...