Vertex Top End Rebuild Kit (B) Rim Diameter_18 Inch High-performance rollers for replacement of

High-performance rollers for replacement of OE chain rollers

or as an oil seal kit

Suitable for Scooter Bikes

Bluetooth 4

Vertex Top End Rebuild Kit (B) Rim Diameter_18 Inch High-performance rollers for replacement ofThese 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