The premier XC racer built to compete straight out of the box, the all-new YZ450FX takes off‑road performance to the next level.
1 - 5.99% APR FOR 36 MONTHS
* Offer available on approved purchases of new 2023 – 2026 Yamaha Motorcycle made on the Yamaha Credit Card issued by WebBank. Offer valid 7/1/2025 – 9/30/2025. Account must be open and current to be eligible for this offer. Promotional 5.99%, 7.99%, 14.49%, 21.99% APR financing with minimum payments of 3.05%, 3.14%, 3.45%, or 3.82% are effective until the purchase is paid in full. Minimum interest charge $2 per month. Promotional rates are based on creditworthiness. Not all applicants will qualify.
✝ - $500 CUSTOMER CASH
Customer Cash offer good on select models between 7/1/2025-9/30/2025. See dealer for additional customer cash available on prior year models.
* Offer available on approved purchases of new 2023 – 2026 Yamaha Motorcycle made on the Yamaha Credit Card issued by WebBank. Offer valid 7/1/2025 – 9/30/2025. Account must be open and current to be eligible for this offer. Promotional 5.99%, 7.99%, 14.49%, 21.99% APR financing with minimum payments of 3.05%, 3.14%, 3.45%, or 3.82% are effective until the purchase is paid in full. Minimum interest charge $2 per month. Promotional rates are based on creditworthiness. Not all applicants will qualify.
Customer Cash offer good on select models between 7/1/2025-9/30/2025. See dealer for additional customer cash available on prior year models.
Based on the benchmark-setting YZ450F motocrosser, the YZ450FX is designed to dominate cross country competition. Its lightweight, compact chassis, powerful four-stroke engine, exceptional rider ergonomics, and Yamaha's groundbreaking next-generation Power Tuner app all carry over directly from the class-leading YZ450F. Additional modifications tailored toward enhanced XC performance include a wide-ratio transmission, larger fuel capacity, 18-inch rear wheel, side stand, skid plate, revised ECU and suspension settings, along with a 10mm lower seat height for increased maneuverability in challenging off-road conditions.
The YZ450FX's thrilling liquid-cooled DOHC four-stroke engine is renowned for its broad power character and ease-of-use, with ECU settings tailored to enhance both low-end tractability and top-end power.
Like having factory team support in your pocket, Yamaha's groundbreaking next-generation Power Tuner App is even more user-friendly with an intuitive "Simple Tuning" slide bar for quick engine mapping selections, three-level Traction Control, a lap timer, and helpful engine and suspension tuning guides. Best of all, it's free-of-charge.