Restore your bike's legendary performance with the L.A. Sleeve Two-Stroke Cylinder Sleeve (H5580), the definitive solution for reviving a worn or damaged 2005-2007 Honda CR250R cylinder. Engineered from premium chrome-moly alloy, this sleeve offers superior heat dissipation and wear resistance compared to stock coatings, ensuring your engine stands up to the rigors of the track. Each sleeve features a precision centerless-ground outside diameter for a seamless fit, while the ports are pre-cut to exact factory dimensions to guarantee perfect timing and flow right out of the box. Designed for a 66.40mm standard bore, this high-quality liner allows you to save your expensive OEM cylinder casting while providing a fresh, reliable surface that can be bored and honed for a custom piston fit. Shop at Cheetah’s Powersports today to give your CR250R the durability and compression it deserves.
Features:
- Cylinder sleeve made from chrome-moly alloy
- Outside diameter precision centerless ground
- Ports cut to precision dimensions and shapes for ease of installation and port match-up
- Inside diameter must be bored and honed to size piston after installation
- Standard bore size 66.40mm
- Fits cylinder # KSK
- Original cylinder bore is alloy-chrome plated, Nikasil, or electrofused.
- The cylinder must be bored to accept the new cylinder sleeve.
- For liquid cooled engine.
- Inside diameter must be bored and honed to size piston after installation.
- Product images may only represent the class of product and not the specific model.
