LA Sleeve Sleeve and Piston Kit Honda CR250R 2002-2003 LAS-5477K

When your Honda CR250R's top-end begins to wear, compression loss and power degradation follow quickly. The LA Sleeve Sleeve and Piston Kit restores—and exceeds—original performance by replacing worn components with precision-engineered parts designed for racing durability. This complete kit eliminates the guesswork of sourcing individual components, ensuring proper fitment and reliable power delivery whether you're on the track or trail.

The centrifugally-spun cast iron sleeve uses proven Moly2000 technology to resist scoring and maintain consistent bore geometry under sustained high RPM operation. Paired with your choice of Pro-Forged or Pro-Cast pistons, improved ring seal design maximizes compression retention and reduces blow-by, translating directly to stronger acceleration and peak horsepower. Installation is straightforward for experienced mechanics, and the included complete gasket set eliminates sourcing multiple sealing components separately.

• Fits: Honda CR250R 2002–2003
• MPN: LAS-5477K
• Sleeve: Centrifugally-spun, cast iron
• Sleeve Technology: Moly2000
• Piston Options: Pro-Forged or Pro-Cast
• Ring Seal: Improved compression design
• Wrist Pin Bearing: Included
• Gasket Set: Complete top-end
• Installation: Bolt-on top-end rebuild
• Application: Racing and high-performance