Motocycle Engine

1）Type:Single cylinder,four-stroke, air cooled
2）Displacement:149 ml
3）Bore x Stroke: 62 x 49.5 mm
4）Rated Power & Rotating Speed:KW/(r/min)：8.2/8500
5) Max.Torque & Rotating Speed:N.m/(r/min)：9.5/7500
6) Ignition: CDI
7) Transmission:5speed ,Rotary