Turbo Yoshi

The Turbo Yoshi is Yoshi's kart in Mario Kart: Double Dash!!. It is a middleweight kart and is set as a default kart. The front of the kart is in the shape of Yoshi's face.

Mario Kart: Double Dash!!
The Turbo Yoshi displays low speed, but has good acceleration, weight (slightly tougher than other middleweight karts) and steering. Its overall stats are the same as the Heart Coach, except for that it is as heavy as the Waluigi Racer kart and has a smaller acceleration.

Despite the stats shown in-game, the Turbo Yoshi's acceleration is nowhere near as good as the other four star acceleration karts, only being tied with the Heart Coach's acceleration. Also, both the Heart Coach and Turbo Yoshi accelerate the slowest of all the four star acceleration karts, but they also have the highest top speeds of all the two star speed karts.

Mario Kart Tour
The Turbo Yoshi returns in Mario Kart Tour, being classified as a Super kart. The kart no longer has another handlebar. It uses a black version of its original tires. Jump Boosts yield more points while using this kart. The game also introduces a red variant, simply named the Red Turbo Yoshi.

Super Smash Bros. Ultimate
The Turbo Yoshi appears in Super Smash Bros. Ultimate as an Advanced-class support spirit. When used, it occupies one support slot and raises the fighter's item-throwing power during a battle. The spirit is only obtainable from Funky Kong's Shack, where it costs 1000 Spirit Points.

Trivia

 * The Turbo Yoshi is somewhat similar to the Yoshi Bike; a bike from Mario Kart 8 that is also modeled after Yoshi.
 * The Turbo Yoshi, Turbo Birdo, Toad Kart, and Toadette Kart share the same engine sound.

Turbo Yoshi Yoshi-Turbo