Goo-Goo Black

The Goo-Goo Black is a High-End kart in Mario Kart Tour. It was introduced in the Bowser Tour and is the signature kart of Bowser Jr. (Pirate). As the name indicates, the kart is a black and purple variant of the Goo-Goo Buggy, including the tires. Unlike the Goo-Goo Buggy, this kart increases the duration of Jump Boosts and the number of points earned for performing a Jump Boost.