New 2023 Husqvarna FC450 Rockstar Edition

Designed to perform at the very highest level, the FC 450 Rockstar Edition is the most competition-focused machine in Husqvarna Motorcycles motocross line-up. The exciting model is closely based on the Rockstar Energy Husqvarna Factory Racing machines set to compete in the 2023 AMA Supercross season, and is enhanced for racing with specifically chosen and race-tested Technical Accessories. Equipped with advanced rider aids and featuring revised suspension settings, the FC 450 Rockstar Edition is both faster and easier to ride and comes with the latest race team replica graphics.

Features may include:

• FMF exhaust system

As used by Rockstar Energy Husqvarna Factory Racing in AMA Supercross and Pro Motocross competition, the FMF Factory 4.1 RCT silencer is a championship-winning component. Beautifully crafted with a blue anodised titanium body and finished with a carbon fibre end cap, the silencer is considerably lighter than standard and delivers a notable boost to overall performance.

• Factory Racing wheel set

Superior craftsmanship at its finest. Black anodised EXCEL Takasago rims laced to black CNC-machined hubs using high-quality spokes create an exceptionally strong pair of wheels. Not only incredibly robust, but the weight savings achieved with the Factory Racing Wheel Set contribute to the overall handling of the FC 450 Rockstar Edition thanks to the reduction in unsprung weight.

• Bodywork

With bodywork designed to enhance unrestricted movements on the motorcycle, all riders can perform at their very best for extended periods of time. The high-grip GUTS Racing seat cover ensures total control even in the harshest of riding conditions while the latest Rockstar Energy Husqvarna Factory Racing graphics create a true race team replica machine.

• WP XACT front suspension

The high-performance WP XACT 48 mm split air fork is updated with new shim stack settings to improve comfort, balance, and cornering agility. With oil and air bypasses reducing pressure peaks, in combination with a midvalve damping system, the fork provides exceptional feedback from the front wheel. A hydrostop system creates a more progressive damping force in the final 40 mm of travel for improved bottoming resistance on hard landings.

• Engine

The SOHC, 450 cc engine is the result of advanced engineering techniques and tips the scales at just 59 pounds (26.8 kilograms). Mass-centralisation of the key components was key during the design process, as was repositioning the engine closer to the centre of gravity for improved handling and agility. This was achieved by tilting the engine 2 degrees backwards, which resulted in the countershaft sprocket being positioned 3 mm lower. The end result is significantly improved anti-squat behaviour from the chassis for smoother acceleration on rough terrain.