DIRT BIKE

Part Description: Cylinder kit includes matching Vertex pistons to ensure longevity, performance and reduced engine noise Cylinders have a nickel silicon carbide cylinder sleeve Look virtually identical to OEM cylinders Kit includes cylinder, pistons, rings, pin, clips and gaskets Made in the USA Cylinder does not require machine work (unless noted).

Part Description: Improves heat dissipation Stronger than stock Precision machined from billet T-6 aircraft-quality aluminum Race proven by virtually every factory race team Hard-coated to resist boot wear Made in the USA