The Turbo Birdo is Birdo's kart in Mario Kart: Double Dash!!. It is similar to the Turbo Yoshi, having the front made into the shape of Birdo's face. It can be unlocked by completing the Flower Cup in 150cc.
It has average speed, acceleration, and steering capabilities, but its most amazing stat is its weight, being the heaviest middle weight kart in the game. That being stated, the Turbo Birdo is more likely to hold up its own in a clash with other heavyweight karts. Of course, its weight only rivals the Wario Car and Parade Kart. Also, in Super Smash Bros. Brawl, the Turbo Birdo appears as a sticker.