Perhaps the most popular kit for the 200cc (P, PX, and Rally 200) is all about high-RPM power. An aluminum-nikasil cylinder that many aficionados swear by. This kit will boost your displacement to 210cc, but also add better porting for added power!
Performance upgrades are considered racing parts and are not covered by warranty. There are too many variables involved with user-installed parts, and pushing the limits of your engine tends to wear parts faster. Use at your own risk!
Replacement rings can be ordered here.
Looking for more performance upgrades? We also carry a P200/Rally 200 high performance kit that includes this cylinder!