Max..AC output(VA) 2700 AC Frequency(hz) 50 Voltage(v) 220 1-cylinder, Air-cooled,4-stroke Fuel tank capacity(L) 16 Displacement(cm3) 163 Continuous operating time (hrs) 15 Noise (db) 67 Measurement (mm):530*430*440 Gross weight(kg) 43 Quantity (20ft ) :285PCS Quantity(40hq): 636pcs