Vertex Top End Rebuild Kit (B) Category_Signs 420NZ3 x 130 G&B Race

420NZ3 x 130 G&B Race chain w/ RJ clip link DID

BZ 9123:  38mm

Mount hole pitch range from 38mm - 70mm (1 1/2" - 2 3/4")

large enough to fit two full-face (not modular/flip front) helmets with a 10kg load capacity

Vertex Top End Rebuild Kit (B) Category_Signs 420NZ3 x 130 G&B RaceThese kits contain all the components youll need to complete a specific type of repair. Includes Vertex piston, rings, wrist, pin, circlips and top end gasket kit Exact fit A, B or C pistons match your cylinder bore perfectly to maximize power and performance 2 stroke applications include wrist pin bearing 4 stroke applications include Hot Cams cam chain for a more complete rebuild Backed by Vertexs expertise in the powersports industry About Vertex