Cylinder Works 10-18 Suzuki RM-Z 250 250cc Big Bore Cylinder 80mm

If you're looking to squeeze more power out of your 2010-2018 Suzuki RM-Z 250, a big bore cylinder kit is a solid way to go. This kit from Cylinder Works takes your 250cc engine and increases its displacement to 80mm, which directly translates to more horsepower and torque. It's designed to look like the stock cylinder, so it blends in, but the performance gains are noticeable.

What you get in this kit is a well-built cylinder matched with a Vertex piston. They've also included a complete top-end gasket set with all the necessary O-rings, so you have everything you need to get the job done. Using a high-quality 2618 aluminum alloy means this cylinder is strong and built to last, handling the increased demands of a bigger displacement engine. It's a cost-effective way to get a performance boost compared to sourcing all these parts individually from the OEM.

When you're rebuilding the top end of your RM-Z 250, having a matched piston and gasket kit like this simplifies the process. Just be sure to follow the manufacturer's installation instructions carefully for the best results.