... raw materials. Engine Type:Single cylinder,DOHC,4-valves, vertical,water-cooled,4-stroke,manual clutch.Ignition mode:CDICompression ratio:10:1Start ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 300cc atv , dohc, water cooled, utility BH300ATV -4V