2021 Husqvarna® FC 450 Rockstar Edition

2021 Husqvarna® FC 450 Rockstar Edition

The FC 450 ROCKSTAR EDITION is a motorcycle built to perform at the highest level. Embracing the highly successful collaboration between Rockstar Energy and Husqvarna Motorcycles, this exciting model will form the basis for the Rockstar Energy Husqvarna Factory Racing machine competing in the 2021 AMA Supercross Championship.

• POWERFUL ENGINE

The SOHC cylinder head is incredibly compact and lightweight using a short profile with the camshaft located as close to the center of gravity as possible, significantly improving handling and agility. The lightweight valves are actauted via a rocker arm and feature timing specifically designed to deliver precise levels of torque and throttle response.

• Piston and conrod

Replicating the advanced technology used by the Husqvarna motorsport department, the CP forged box in box piston features a hard anodized compression ring groove with an optimized cam and barrel profile while the new Pankl conrod features a bushing on the piston end reducing friction on the connecting pin resulting in the highest level of performance and reliability.

• FMF exhaust system

The Factory 4.1 RCT Muffler incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally and features a blue anodised titanium muffler body with a carbon end cap. In addition, it offers a shorter overall length that is less susceptible to damage and moves the muffler closer to the engine to centralize mass. The Factory 4.1 RCT is constructed from aerospace grade materials that meet exacting specifications and is manufactured 100% at FMF's Southern California factory.

• BREMBO BRAKES

The highest level of braking performance is delivered with class-leading Brembo brake calipers and controls. The 260 mm floating front and 220 mm solid rear discs offer superior stopping power instilling confidence in any condition. A standard front disc protector is fitted to protect the brake disc from possible damage.

• FACTORY CNC MACHINED TRIPLE CLAMPS

Made from high-grade aluminium, the Factory CNC machined triple clamps feature optimally tuned steering stem stiffness, perfect alignment of the fork tubes and precise geometry of the fork clamping with no ovalization of the outer fork tube, ensuring highly responsive and smooth fork action. Maximum gains in handling are provided by simple offset adjustment of 20 or 22 mm.

• FUNCTIONAL BODYWORK

The FC 450 Rockstar Edition features bodywork which clearly showcases Husqvarna Motorcycles innovative design direction in offroad motorcycles. The ergonomics are specifically tailored to deliver greater comfort and control, enabling riders to perform at the highest level for extended periods of time. The seat line and high grip seat cover deliver superior comfort and control in all conditions.