Cact-B

The Cact-B is a High-End kart in Mario Kart Tour that debuted in the 2022 Bowser Tour. As the name implies, it is a black-colored variant of the Cact-X with a blue seat and engine valves, a pink engine, spikes, headlight covers, and rim surrounding the cab, and purple headlights. Unlike the Cact-X, it uses black and pink versions of the Cact-R's tires. Also unlike the Cact-X, this kart increases the duration of Mini-Turbo boosts and the number of points awarded for performing Mini-Turbos.