FC 450 (MY2023)

The FC 450 is the flagship four-stroke of Husqvarna's dirt range, and it is built for one job: winning premier-class motos. The 450 cc single makes 63 hp. High compression gives it a sharp, immediate hit that drives hard out of deep ruts and flat corners. It sits in a steel double-cradle frame tuned for straight-line stability and predictable absorption rather than outright stiffness, with a fully adjustable WP XACT upside-down fork and a matching shock. Traction control, ride modes, launch control and an up-only quickshifter all come standard. This is Husqvarna done right: clean styling on a machine that proves itself the moment the gate drops.

On the track it rewards smooth, precise throttle work more than brute force, and the electronics give you real tools to manage the power when the dirt turns slick. It changes direction easily and the chassis takes a beating. That makes it a bike for serious racers and committed practice-track riders who will actually use all that adjustability. The honest caveat is maintenance. The needle bearings in the shock linkage can walk out and bind, and the spokes loosen even with the updated nipples. Buy it if you keep a wrench close and check the bike before every ride. Stay on top of that and it keeps its edge.