Athena 07-09 Suzuki RM-Z 250 77mm 250cc Standard Bore Cylinder Kit w/Gaskets (Excl Piston)

If you're rebuilding the top end of your 2007-2009 Suzuki RM-Z 250, this standard bore cylinder kit from Athena is a solid option. It's designed to bring your engine back to its original performance and reliability, making it feel like new again. This kit focuses on smooth operation and dependable power delivery.

Athena uses a lightweight aluminum cylinder for better heat dissipation, which is crucial for engine longevity. The barrel itself features a nickel-silicon coating, a tough surface that helps reduce wear and tear over time. While this kit doesn't include a piston, it comes with the cylinder, piston pin, rings, and all the gaskets you'll need to get the job done. This means you can pair it with your preferred piston or a new one to match your exact needs.

Getting your RM-Z 250's engine back in top shape is important for hitting the trails or track with confidence. This kit provides the essential components to ensure your engine runs smoothly and reliably, just like it did when it was new.