2021 Husqvarna Motorcycles 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.
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.