The Honda CRF 250 R Standard Bore Cylinder Kit by Cylinder Works is designed for the serious motocross enthusiast seeking reliable and competitive performance. Specifically tailored for the `18-`24 Honda CRF 250 R models, this 79mm standard bore kit restores your bike's horsepower and performance with precision engineering.

This kit includes a high-quality cast aluminum cylinder that boasts a Nickel Silicon Carbide (NSC) electroplate bore. The NSC coating ensures tighter tolerances and reduces friction, resulting in increased durability and longevity. The Vertex Piston and accompanying gaskets are engineered to achieve an optimal fit, enhancing the overall power output and efficiency of your bike. The cylinder is precision diamond honed to exact dimensions, ensuring proper ring seal and oil retention for peak performance.

Features

• Standard 79mm bore for 2018-2024 Honda CRF 250 R models
• Cast aluminum cylinder with NSC electroplate bore
• Vertex Piston included for enhanced performance
• Diamond honed for precise ring seal and oil retention
• Complete gasket set for a straightforward installation

Ready to upgrade your ride? This kit offers you the reliability and performance boost you need at a competitive price point, making it an excellent choice compared to OEM options. Should you have any questions or require additional information, feel free to call us directly at 512-982-9393 (TX) or 562-981-6800 (CA). We are happy to assist you and provide installation and customization services at our Austin, Texas, and Los Angeles, California locations. Considering multiple purchases? Contact us for shipping discounts. Installation is also available on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov