Push your Honda’s performance further with the L.A. Sleeve FL5093, a high-grade replacement liner specifically tailored for the CR250R. This sleeve utilizes a specialized chrome-moly alloy to deliver a tougher, more reliable wear surface that handles high-friction environments better than stock alternatives. With a 67mm standard bore, it provides the exact architecture needed to restore your engine's vitals and maintain consistent power throughout the entire RPM range.
The FL5093 streamlines the rebuilding process with an outside diameter that is precision centerless ground for a flawless, secure fit in your cylinder. Porting is handled with expert accuracy, as every opening is pre-cut to match factory shapes for immediate airflow optimization. By allowing the final boring and honing to occur after installation, this sleeve ensures a custom-fit seal with your piston, resulting in peak compression and long-term engine health. Shop the FL5093 at Cheetah’s Powersports for a professional-grade top-end solution.
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 67mm
- 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.
