Model YM950 Frequency(Hz) 50 60 Rated Output(KW) 0.65 0.8 Rated Voltage (V) 220 110/220 Rated current(A) 3 6.8/3.4 Run Time (Hrs) 5.8 4.8 Power Factor 1 Phase Single-phase Gasoline engine IE45F Bore x Stroke(mm) 45x40 Rated Power(KW) 1.1 Noise(at 7m) 64dB 65dB Dimension(mm) 385x320x330 Dry weight(kg) 19