Spunky's Motorcycle Shop

Information

Building on its best-in-class performance, the focus for the new 2026 YZ450F falls on maintaining the exceptional balance of power and handling while achieving a level of refinement that sets a new class standard: the easiest bike to ride fast. With an updated frame, engine, suspension, and new hydraulic clutch, the best just got better!

450cc engine is lightweight, compact with broad pulling power across the entire rev range
A new frame design focuses on the balance of rigidity and flex characteristics for calmer front-end feel and improved cornering performance.
A new KYB® shock enhances damping feel with less bump reaction, providing the confidence to ride harder for longer.
The new rear shock now includes a hand-operated low-speed compression clicker for simplified trackside adjustments.
Yamaha's groundbreaking Power Tuner App
Traction Control System communicates wheel slip to the ECU, tuning the engine to maintain ideal rear wheel traction
A new hydraulic clutch now comes standard providing a high quality feel, smoother feathering and a consistent mesh point.
An industry-first ECU lock function prevents theft and unauthorized engine start-up via a password-required lock.