Cylinder kit CRF 250R 2004 - 2009 CRF 250X all
Athena cylinder kits are a bolt on performance replacement kit specifically designed for each application. The kit includes a new aluminum cylinder with nickel carbide coating designed with wider water jackets. Vertex Forged piston with molybdenum coating, piston pin, rings, clips and all the gaskets required for the job. This kit fits all Honda CRF 250R 2004 -> 2009 and every CRF 250X made.