Zipper (kart)

The Zipper is Waluigi's fastest kart in Mario Kart DS. It is a chopper-style motorcycle, and a 3-wheeler, and has much room to sit in. It has average, speed, weight, acceleration, handling, and drift, and high items. Interestingly, it is the first bike to appear in the the Mario Kart series, making Mario Kart DS, not Mario Kart Wii, the first to have a non-kart vehicle.