Gasoline generator: (1)YK900 (2)brushless,self-exciaton,2-poles,single phase (3)single cylinder,air-cooled,2-stroke,mix50:1 ModelYK900 GeneratorBrushless ... 80DC output(V/A)12V/8.3A Engine Model1E45F TypeSingle cylinder,air-cooled,2-stroke,mix50:1 Starting systemRecoil start Fuel ... tank capacity(L/GAL)4/1.06 Packing Dimensions( ...