Detailed Product Description UV650BWheelbase: 78in. (1,990mm) Ground clearance: 11.6in. (270mm) Engine: Type: 2 cylinders, 4-stroke,water-cooled Bore x stroke: 76mm x 71mm Displacement: 644cc Compression ratio: 8.4:1 Carburetor: BJH101E Max. power: 20.6kW/5,300rpm Maximum torque: 44/2,700~3,300N.m/r/min 44/2,700~3,300N.m/r/minStarting: electric Ignition: CDI Lubrication: force and splash ...