The F3 Adrenaline is a three-wheeled motorcycle that combines technologies from Formula 1 racing, aerospace, and motorcycles The F3 Adrenaline is geared for street and track use. It features Penske Racing shocks, Pirelli tires, carbon fiber bodywork, and billet aluminum parts throughout. A 20 inch rim with a 325 rear tire coupled to a 120 cubic inch racing motor might seem like overkill to some – its standard issue for this unit.