Gasoline GeneratorQL-1200Rated power:850WMax power:1000WRated Voltage:220/110Vrated power(KW)1.822.52.83.256Max power(KW)22.22.733.55.56.5Rated Frequency(HZ) 50/60 Rated Voltage(V) 110/220 Engine Medel(HP) 5.5 5.5 6.5 7.0 9.0 13 15 Engine type Air-cooled;s-stroke;OHV.single cylinder Ignition system Transistor Magnet starting system Recoil/Electric Displacement(CC) 163 163 196 210 270 389 420 Noise Level(DB) 65 65 67 69 72 74 78 Oil capacity 0.6 0.6 0.6 0.6 1.1 1.1 1.1 Net weight 40 40 43 45 75 82 85