231cc engine kit for 200cc dirt bike with Zongshen air cooling engine

231cc engine kit for 200cc dirt bike with Zongshen engine

Increase the performance of your engine with this power kit.

This kit increases the responsiveness and top speed.

Included:
- Cylinder,
- Piston,
- Piston wrist pin,
- Rings,
- Gaskets

Warning: this power kit is not approved. Using this engine kit is strictly prohibited on public roads.
This kit can only be used when driving on private roads.