Cylinder Works 07-09 Suzuki RM-Z 250 250cc Standard Bore High Compression Cylinder Kit 13.8:1 Comp.

This is the Cylinder Works 40003-K01HC high compression cylinder kit for your 2007-2009 Suzuki RM-Z 250. If you're looking to bring your engine back to life with improved performance, this kit is designed to do just that. It includes a cast aluminum Cylinder Works cylinder, a Vertex piston, and all the necessary gaskets to get your bike running like new again, offering a competitive alternative to OEM parts.

What sets this kit apart is the advanced bore technology. The cylinder features a nickel silicon carbide (NSC) electroplate bore. This advanced plating allows for tighter tolerances, which means less friction as the piston moves. Less friction translates to better efficiency and extreme durability for the cylinder wall. It's also precision diamond honed to exact dimensions, ensuring a perfect surface finish. This precise finish is critical for proper piston ring seal and effective oil retention, both vital for maintaining compression and engine health.

With a 13.8:1 compression ratio, this kit is built for riders seeking that extra edge in performance. It's a well-built package designed to restore lost horsepower and give your RM-Z 250 a noticeable boost.