Razor Crazy Cart Go-Kart
The Razor Crazy Cart XL is an electric drifting go-kart that can be used at home, the office, or even a real racetrack, and you can get one for $609 shipped, today only, originally $999.99. Unlike the standard Crazy Cart, this XL model boasts a strengthened the frame and an upgraded electric powertrain, complete with a larger motor and battery pack to accommodate up to 240 pounds and maintain 14 mph. Product page. Read more

Most importantly, the drift bar, which lifts the central wheel, has also been strengthened to allow for even crazier slides, resulting in the most fun five wheels can possibly provide, or at least without resorting to an actual go-kart. For added safety, the 36V (three 12V) battery completely sealed and offers quick-change capabilities.