2021 Husqvarna Motorcycles FC 450 ROCKSTAR EDITION, *Pre-owned vehicles do not come with factory warranties out of expiration, or factory promotional parts or accessories not shown in the pictures.

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.

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• 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.
• 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.
• 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.
• Carbon Fiber Subframe: The composite subframe is a design unique to Husqvarna Motorcycles showcasing advanced technologies and innovation. Using 70% polyamide and 30% carbon fiber, the 2 piece subframe weighs in at just over 2.2 lbs (1 kg). As carbon fiber is renowned for its light weight and high strength, the subframe is remarkably robust with specific rigidity engineered into the subframe to deliver optimal handling and rider ergonomics.
• Interchangeable Airbox Cover: Designed with precisely positioned inlet ducts aimed at reducing drag and air flo