EC-2,EPA certificated 49cc gas engine,2-stoke well sold in Asia,North Am,Europe high ... competative price EPA,EC-2 EC-2,EPA certificated 49cc gas engineEngine Type:1-cylinder,air-cooled, 2-strokeDisplacement:49ccMax ... kw/rpm):1.82/7000Bore x stroke: 44x34mmFuel: petrol and engine oil mixture(proportion 25:1)Ignition: C.D.ILubrication: ... luxury/commonGear-box:Yes/No EC-2,EPA certificated 49cc gas engine