Mario Kart Wii/Characters

Light Weight

 * Toad
 * Koopa Troopa
 * Baby Mario
 * Baby Peach

Middle Weight

 * Mario
 * Luigi
 * Peach
 * Yoshi

Heavy Weight

 * Wario
 * Donkey Kong
 * Bowser
 * Waluigi

Light Weight

 * Baby Luigi
 * Baby Daisy
 * Dry Bones
 * Toadette

Middle Weight

 * Daisy
 * Diddy Kong
 * Birdo
 * Bowser Jr.

Heavy Weight

 * Boo
 * Rosalina
 * Funky Kong
 * Dry Bowser

Miscellaneous

 * Mii (Outfit A)
 * Mii (Outfit B)