Description
When your Yamaha YFS200 Blaster’s original pistons show wear, compression loss and power degradation follow. The Wiseco 573M06825 piston kit restores—and can exceed—factory performance with precision-engineered construction and lightweight materials that improve throttle response and acceleration. Built for both stock and modified engines, this kit delivers the durability needed for consistent high-RPM operation.
This is a bolt-on replacement for 1988–2006 Blaster models. Note that a gasket kit must be purchased separately to complete your top-end rebuild.
- Bore size: 68.25mm
- Wiseco part number: 573M06825
- Application: Yamaha YFS200 Blaster
- Model years: 1988–2006
- Precision-engineered construction
- Lightweight alloy design
- Optimized compression ratio
- Stock and modified compatible
- Gasket kit sold separately
- DIY-friendly installation
