CP Pistons brand 2004-2008 Honda CRF250R forged piston kit. Project X series with coated skirts. For use in high performance and racing engines; for use with a +1mm big bore size of 79mm; and stock stroke of 52.2mm; 14.25-1 compression ratio; 256cc kit includes light weight piston; light weight piston pin; piston rings and pin lock rings. Requires that cylinder be bored and replated
Click the 'Add to Cart' button above to place this item in your shopping cart - you will not be charged by doing this. Quantities can be changed by clicking 'view cart' at the top of any page.