Description
The WSM Platinum Series Top-End Rebuild Kit for Yamaha 1200 GP engines is designed to restore sealing integrity, compression, and consistent power delivery. Built for aggressive riding conditions, this kit supports durability under sustained RPM and heavy marine load.
- Matched Platinum Series components
- Restores compression and throttle response
- Designed for Yamaha 1200 GP engines
- Handles marine heat cycles
- Trusted WSM quality
Verify application and bore size before assembly.







