... phase battery handle wheels as options 1) Uses four-stroke OHV engine, low consumption, good reliability generator2) ... ,000Wc) Frequency: 50Hzd) Voltage: 220V2) Engine:a) Type: four-stroke, fan-coolingb) Fuel oil: lead-free gasolinec) Displacement: 163cm3d ... E)/13HP190F(E)/15HPTypeSingle Cylinder, 2-Stroke, Force Air-Cooled, OHVSingle Cylinder, 6-Stroke, Force Air-Cooled, OHVDisplacement4.5 L4.5 L15 ...