Max..AC output(VA) 1500 AC Frequency(hz) 50 Voltage(v) 220 OHV Air-cooled,4-stroke Fuel tank capacity(L) 11 Displacement(cm3) 163 Continuous operating time (hrs) 13 Noise (db) 65 Measurement (mm) 555*420*470 Gross weight(kg) 41 Quantity (20ft ) : 248PCS Quantity(40hq):