Generator Model 600 (Handle) 900 (Handle) Frequency (Hz) 50 50 Rated Power (W) 450 650 Max Power (W) 550 750 Voltage (V) 220 220 Rated Current (A) 2 3 Run Time (Hrs) 8 5.8 Engine Mixed Gas. & Oil Gasoline:two-stroke lubricant =50:1 Fuel Tank (L) 4 Displacement 63cc Noise Level (at 7m) 63 dB 64 dB Engine Type two-stroke,Air-cooled Package Dimension (cm) W38xL33xH33 N/G W. (KG) 18/20 20/22 20 FCL (Pcs) 745