China Scooter650CC01

Model: China Motorcycle650CC01 Approve mode:EEC EPA DOT Product Description: (1)ENGINE TYPE: Parallel, two-cylinder, liquid-cooled, DOHC, four-stroke (2)BORE X STROKE: 75.5mm x 71.3mm (3)DISPLACEMENT: 638cc (4)HORSEPOWER (claimed): 54 (approx.) hp @ 7,000 rpm (5)TORQUE (claimed): 46 lb.ft (approx.) @ 5,000 rpm (6)COMPRESSION RATIO:11.2:1 (7)FUEL SYSTEM: Fuel-injection (8)LUBRICATION SYSTEM: Wet sump (9)CLUTCH: Wet multi-plate, automatic, centrifugal typ (11)GEAR SHIFT