Introducing the most focused YZ450F yet, and new-and-improved two-strokes!
Begin press release:

Yamaha Motor Corporation, USA, is excited to introduce the new 2023 lineup of advanced, industry-leading YZ off-road motorcycles. Conceived for competition and extensively developed through knowledge gained at the highest levels of professional motorsports, the 2023 lineup of Yamaha YZ Motocross and Cross Country machines offer cutting-edge performance along with a level of refinement and rideability that instills confidence in every rider. Highlights for 2023 include an all-new flagship YZ450F Motocross model, along with an all-new YZ125X and extensively updated YZ250X two-stroke Cross Country models.
Fresh off back-to-back professional Motocross and Supercross titles, Yamaha introduces an all-new YZ450F for 2023 designed to push capabilities even further. Building on the class-leading power delivery, suspension performance and usability of the previous model, the new YZ450F raises the bar with more power, less weight, a slimmer design and improved handling in an even more usable package. The new 2023 YZ125X offers a completely new, more powerful 125cc two-stroke engine, revised suspension damping, improved brakes, enhanced ergonomics and a sharp new look making it the perfect option for young enthusiasts looking to move up to a full-size competition-ready two-stroke cross country bike. For riders looking for big 250cc two-stroke power in the ult...