VERTEX Cast Replica piston kit for 2-stroke engines—built as a cast OE-style replacement for reliable performance and long service life. Features T-5 heat treatment and a molybdenum disulphite skirt coating for faster break-in and reduced wear.
This VERTEX Cast Replica piston kit is designed as a high-quality OE replacement for 2-stroke engines, giving you a dependable way to restore compression and performance after wear or during a top-end refresh. The piston is heat treated using a T-5 hardening and tempering cycle, and the skirt features a high-tech molybdenum disulphite coating to reduce friction—helping the engine break in faster and extending piston life under demanding riding conditions.
If your bike is losing power, becoming harder to start, or you’re simply planning preventative maintenance, this complete kit provides the key parts you need in one package for a straightforward rebuild.
