The Yamaha WR 450 F Big Bore Cylinder Kit by Cylinder Works is designed to enhance your dirt bike's performance with increased engine displacement. Specifically engineered for the 2019-2020 Yamaha WR 450 F, this kit transforms your ride into a powerhouse, offering a significant boost in horsepower and torque, all while maintaining an OEM-like appearance.

With this kit, you receive a meticulously hand-matched big bore Vertex piston and a top-end gasket kit with o-rings. The core of this package is the high-quality 2618 aluminum alloy cylinder, which ensures superior strength and durability under high-stress conditions. Not only does it offer increased engine displacement to 470cc, but it also boasts a compression ratio of 12.8:1, optimizing your bike's performance on and off the trail. This comprehensive all-in-one package provides substantial cost savings compared to purchasing OEM components individually.

Features

• Increased engine displacement to 470cc
• 12.8:1 compression ratio
• High-quality 2618 aluminum alloy construction
• All-in-one kit with hand-matched big bore Vertex piston and top-end gasket kit

Whether you're looking to dominate off-road or simply want a more robust ride, the Yamaha WR 450 F Big Bore Cylinder Kit is a fantastic upgrade for your dirt bike. Our expert team is on hand to answer all your questions and provide assistance; feel free to contact us at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization services at both our Austin, Texas, and Los Angeles, California locations. If you're considering purchasing multiple items, please contact us to discuss possible shipping discounts and remember, we install on premises at both locations.

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