
VERTEX Cast Piston - Manufacturer Ref. 22500B
Designed for motocross, this VERTEX cast piston is aimed at riders looking for a replacement part that adheres to the original specifications for their YZ 80 engine. Made from aluminum, it features a finish suitable for the demands of off-road use while complying with manufacturer specifications.
This piston is suitable for the YAMAHA YZ 80 models listed below but may also fit other applications with the same specifications: always check the bore diameter and oversize before installation.
Ensure a complete check (rings, clips, bore) and proper break-in according to the manual during replacement to guarantee a clean and durable installation.