Vertex Top End Pist Kit fits for SX125 07-15 D 5397 2K

These kits include everything needed to rebuild a top end for the specific application selected. When applicable, the wrist pin bearing included is DLC-coated for added longevity. All piston skirts are coated with a high-tech molybdenum disulphide coating for faster break-in and increased piston life along with a T-5 hardening cycle.

Rebuild your top end without worries with Vertex top end piston kits.