DIRT BIKE

Part Description: Precision, high-quality main bearing and seal kits complement installation of Hot Rods crankshaft assemblies Quality alternative to expensive OEM bearings and seals

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).