Single-cyllinder,four-stroke, water-cooled hand-clutched innerer-balance shaft 158cc
Primary reduction:3.333
Max.Net Power & Rotating Speed:9.0kw/7000r/min
Rated Power & Rotating Speed:8.5kw/7000r/min
Min.Fuel Consumption:<354g/kw.h
Ldling Speed:1500r/min
Starter:Electric starter/Kick starter
Lubrication:Pressure/splash