Racer motorcycle oil cool tech Oil cooled, decrease the heat damage of the engine,

make the longer using.

Ignition Starting couled be in any gear.

Pistion Lighten piston with un-frication material, and together

with the thin piston ring, can decrease the inertia,

increasing the power output and make the using life

longer.

Increasing the Special Design on crankshaft, piston, camshaft, clutch,

magnetor as the racer motorcycle, increase the explosive force.

Mangetor Lighten magnetor made by tombarthite, will never

demagnetization.

Clutch Material of clutch is anti-heat rubber, long using life.

Start shaft Strength shaft can be used safely.