Featuring a reversed cylinder head layout, forged aluminum piston, 39 mm titanium valves, lightened crank assembly and dry sump lubrication, the 2026 YZ450F's advanced DOHC four …

Jul 9, 2025 · For 2025, the Yamaha YZ450F returns with the same engine performance featuring incredibly potent, but usable torque. Updates to the latest from the bLU cRU include new …

The Yamaha YZ450F is a phenomenal work of engineering. In pro motocross, it has a record that’s nothing short of spectacular. It has a history of innovation and reliability. And, in the …

Oct 9, 2025 · Highlights of Yamaha’s 450cc motocross bike in 2026, and some of its features and specifications. The 2026 Yamaha YZ450F received significant updates aimed at enhancing its …

Jun 18, 2025 · The new YZ450F boasts a redesigned frame, updated suspension that includes a new KYB shock and revised fork settings, engine enhancements, and bodywork refinements.

The Yamaha YZ450F is a four-stroke racing motocross bike built by Yamaha Motor Corporation. It was the successor to the previous YZ426F which was discontinued in 2003.

Jun 27, 2025 · Yamaha has released its 2026 motocross and off-road lineup, but the big news is a refined and updated 2026 YZ450F. It’s common for Yamaha to do a mid-generation refresh in …

Jun 19, 2025 · The new YZ450F features a new engine, with the intake system redesigned for greater ease of use with more linear throttle response and improved control in the low-to mid …

Jun 20, 2025 · Yamaha has updated its YZ450F flagship motocross race bike for 2026, designing a new frame, updating the engine, and revising the suspension.

Jun 18, 2025 · Updates to the YZ450F center around a new frame design, revised suspension, engine updates and body refinements. The new frame is matched with a new high …