Description
When your KSF250 Mojave’s original piston reaches the end of its service life, a quality replacement directly impacts engine reliability and power delivery. The Wiseco 4418M07450 delivers the durability and precision fit you need to restore full compression and throttle response without compromise. This complete kit includes rings and circlips, eliminating the guesswork of sourcing individual components.
Wiseco’s high-silicon alloy construction resists thermal stress and wear better than cast alternatives, making it equally at home on the trail or in competitive environments. The 74.5mm bore and 11.5:1 compression ratio maintain your Mojave’s original performance window while providing the reliability of a fresh, precision-engineered component.
- High-silicon alloy construction
- 74.5mm bore diameter
- 11.5:1 compression ratio
- Includes rings and circlips
- Kawasaki KSF250 Mojave 1987–2004
- Precision-engineered fit
- Bolt-in installation
- Trail and racing rated
