EEC 250CC RACING ATV 4 valve ZongShen Water Cooled Engine,4 valve 14inch Alloy wheel,LCD Speed meter ... Max Speed: 90Km/h EEC 250CC RACING ATVEngine Brand:ZongShenEngine: CG250cc, Single cylinder, 4 ... stroke, water cooled,4 valveTransimission:4 gears with 1 reverse gear(inside ... Camo EEC 250CC RACING ATV--4 valve