... fuel consumption 2.Engine type:Single cylinder, 4-stroke, OHV, gasoline engine 3.Rated power (kW)(Hp)/(r/min):1.4/550 Generator Specification ... output 1.0/12V-6A Phase number/Structural type Single Phase/ Portable Fuel capacity(L)/Set fuel consumption ... CD grade or SAE10W30, 15W40 Engine mode/Engine type H144F/Single cylinder, 4-stroke, OHV, gasoline engine Bore X Stroke(mm)/Displacement(ml) 43.5X36 ...