Mario Kart series
Mario Kart 7
It changes color for Princess Daisy, Rosalina, and Honey Queen, receiving an orange, blue, and purple color scheme, respectively. Furthermore, it is Princess Peach's, Princess Daisy's, and Rosalina's signature kart, as well as one of Honey Queen's, alongside the Bumble V. Although it changes color for most female characters, Peach and female Miis do not get a color change.
The Birthday Girl offers a high acceleration and handling boost, while its speed, weight, and off-road are hindered. It is tied with the Cloud 9 and Tiny Tug for the lowest speed of all kart bodies, while being tied with the Egg 1 and Bumble V for having the highest acceleration of all kart bodies. Lastly, the Birthday Girl is tied with the Cloud 9 and Koopa Clown for having the highest handling of all kart bodies.
CPU Daisy is more likely to be seen driving this body with the Roller, Slim, Slick and the Sponge tires. Male or indeterminate-gender computer racers are not seen on this kart. It has the same engine noise as the Standard Bike from Mario Kart Wii.
Mario Kart Tour
The Birthday Girl returns in Mario Kart Tour. Unlike its Mario Kart 7 appearance, it only has the default coloration no matter which driver is using it. It appears to be equipped with new tires that that resembles a mixture of the Roller tires from Mario Kart 7 (black tire) and Mario Kart 8 (yellow center). It is classified as a Normal kart, and has the Dash Panel Plus skill.
Super Smash Bros. for Nintendo 3DS
Profiles and statistics
Mario Kart 7
Super Smash Bros. for Nintendo 3DS trophy
Names in other languages