Keep your Honda CR250R at the front of the pack with the L.A. Sleeve H5198, a high-performance liner built for the iconic quarter-liter two-stroke. This sleeve is manufactured from a specialized chrome-moly alloy, offering a significantly more durable wear surface than standard OEM plating. With a 66.40mm standard bore, it provides a stable, heat-resistant foundation that ensures your engine maintains consistent compression throughout the hardest motos.
Every H5198 sleeve features a precision centerless ground exterior to guarantee an effortless, accurate press-fit into your cylinder. To simplify your rebuild, the ports are pre-machined to exact shapes and dimensions, ensuring perfect alignment with your engine's internal timing. Because the inner diameter is designed for boring and honing to your specific piston after installation, you get a custom-clearance finish that optimizes power and engine life. Grab yours at Cheetah’s Powersports and get back to roosting the competition.
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
- 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.
