1.A compact and light portable power for recreation emergency for home use. 2.Start easily with a light pull. 3.Economical,low fuel consumption for 8 hour running without refueling. 4.Overload protection for safe running. 5.Easy maintenance with brush less alternator electronic ignition. 6.550 watt,650 watt and 800 watt with stable voltage. 7.2-stroke,high efficient gasoline engine Model TW650B TW950B TW1000B Generator Type Air cooled, 2stroke, single phase, gasoline Max. AC output (KVA) 0.7KV A 0.8KVA 0.9KVA Cont. AC output KVA) 0.55KVA 0.65KVA 0.8KVA Voltage (V) 110V/120V/220V/230V/240V (on option) Frequency (Hz) 50HZ/60Hz DC 12V/ 8.3A Engine Engine Model IE45/IE47 Engine Type Air cooled, 2-stroke, single cylinder,gasoline engine F uel Gasoline and Oil Mixture (50:1) Displacement (CC) 63 Engine Speed (rpm) 3000rpm Engine Starting System Manual starting Fuel Tank Capacity (L) 4.2L Oil capacity (L ) 0.6L Operating Noise Level (7m) 62-65 dB(A) Unit Weight N.W.: 17k gs G.W: 19kgs N.W.: 18kgs G.W.: 20kgs N.W.: 19.5kgs G.W.21.5kgs Dimension 380x310x320 mm 750pcs/20’ft container