The Yamaha WR 450 F Standard Bore Cylinder Kit - Cylinder Works - High Compression for 2021-2023 models is the perfect purchase for those looking to restore or boost the performance and horsepower of their off-road motorcycle. This kit is meticulously designed to replace OEM parts and offer a more competitive price without compromising quality or performance efficiency.

This high compression cylinder kit includes everything you need: a cast aluminum Cylinder Works cylinder, a Vertex piston, and all necessary gaskets. The standout feature of the kit is its Nickel Silicon Carbide (NSC) electroplated bore, which enhances durability by allowing tighter tolerances, minimizing friction, and maximizing longevity under extreme conditions. The precision diamond honing brings the cylinder to exact dimensions with an ideal surface finish to ensure optimal ring seal and oil retention, resulting in superior engine performance and reliability.

Features

• OEM-style standard bore kit
• Includes cast aluminum Cylinder Works cylinder and Vertex piston
• Electroplated Nickel Silicon Carbide (NSC) bore for lower friction
• Precision diamond honed for optimal ring seal and retention

We understand the passion you have for your bike and the importance of reliable parts. Feel free to call us directly for any questions or clarifications. For installation and customization services, visit us at our locations in Austin, Texas, and Los Angeles, California. Our phone numbers are: 512-982-9393 (TX), 562-981-6800 (CA).

If you are considering purchasing multiple items, please contact us for potential shipping discounts. We also provide on-premises installation at both of our locations.

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