Athena 13-18 Suzuki RM-Z 450 Standard Bore Cylinder Kit

This is the Athena Standard Bore Cylinder Kit for your 2013-2018 Suzuki RM-Z 450. If you're looking to bring your engine back to its original performance and ensure it runs smoothly and reliably, this kit is a solid choice. It's designed to match the factory specifications, so you can expect the same power and feel you got when the bike was new.

Athena uses a lightweight aluminum cylinder for this kit, which helps with heat dissipation. The barrel itself features a nickel-silicon coating, a tough surface that's known for its durability and low friction. Speaking of low friction, the included piston is specifically designed to reduce drag, meaning more of your engine's power gets to the rear wheel. This attention to detail helps the engine run smoother and can contribute to its longevity.

When you open the box, you'll find everything you need to get the job done. The kit comes complete with the standard bore aluminum cylinder, a fully assembled piston (including the piston pin and rings), and all the necessary gaskets to seal everything up properly. Just remember, this kit is not CARB approved and cannot be shipped to California.