Vertex Top End Rebuild Kit (B) S3-Size-SM Limits pressure on the fork

Limits pressure on the fork during transport

combined with Polisport's decades of experience as OEM suppliers for many of the largest European motorcycle manufacturers

With everything from copper head gaskets to rocker box and carburetor gaskets

Waterproof Construction – IPX6-rated protection against water and harsh weather conditions

Vertex Top End Rebuild Kit (B) S3-Size-SM Limits pressure on the forkThese piston kits ease the repair process by saving time and money. They come with everything needed to replace your piston, top end gaskets, and wrist pin bearing (for two strokes) when the time comes. Features: Included are the piston, rings, wrist pin, circlips, top end gaskets, and even wrist pin bearing (for two stroke applications). Four stroke kits include a free camchain. Case hardened and highly wear resistant wrist pins have anti galling