Buy replacement parts for your Razor Crazy Cart! Browse batteries, tires, motors, controllers and more with fast, free shipping on orders over $149. With 40 minutes of pure, uninterrupted adrenaline, the Crazy Cart’s variable speed foot pedal will have you cruising up to 12mph and grinning like a baby. Drives, spins, or drifts like a pro. Performs like a go-cart or kicks into Crazy Cart mode with the lift of the Drift Bar. Patented drift system allows the driver to vary the rear caster angle so they can drive and drift forward, backward, sideways, diagonally, and everything in between!