
Replace the worn cylinder of your RM-Z450 with this ATHENA Easy MX cylinder kit designed for motocross use. This kit includes a bare cylinder with a diameter of Ø96 mm, compliant with the original standard diameter, and the necessary top-end gasket kit for reassembly. Manufactured by ATHENA, it is aimed at riders and mechanics looking for a reliable replacement part for the upper engine.
This bare cylinder allows you to restore the original bore on the Suzuki RM-Z450 models listed below. Before installation, check the condition of the piston, rings, and the seating of the cylinder head; proper break-in and adherence to the torque specifications recommended by the manufacturer are essential for optimal durability. If you have a previously machined or modified engine, check the precise compatibility with your setup.