The Yamaha WR 450 F Big Bore Cylinder Kit by Cylinder Works is a top-tier upgrade for your 2021-2023 Yamaha WR 450 F. This high-performance big bore kit is tailored for racing enthusiasts who seek more power and displacement for their off-road adventures.

Specifically designed for the Yamaha WR 450 F, this Cylinder Works kit comes with a meticulously hand-matched big bore Vertex piston and a comprehensive top-end gasket kit with o-rings, packaged all together for convenience. Use of high-quality 2618 aluminum alloy ensures superior strength and durability, allowing the engine to withstand intense mechanical stress while delivering exceptional reliability. This kit not only boosts the horsepower but also increases the engine displacement, making it a must-have for thrill-seekers looking to gain an edge on the trail.

Features

• Precision-designed fit for the 2021-2023 Yamaha WR 450 F
• Hand-matched big bore Vertex piston and top-end gasket kit
• Manufactured from high-quality 2618 aluminum alloy for superior durability
• Increased horsepower and engine displacement

If you have any questions or require further information, feel free to call us directly. We also offer installation and customization services at our two convenient locations in Austin, Texas, and the Los Angeles, California area. You can reach us at 512-982-9393 (TX) or 562-981-6800 (CA). Considering purchasing multiple items? Contact us for shipping discounts. We are here to help with all your installation needs.

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