Baby Luigi is a light-weight character in Mario Kart Wii. You unlock him by unlocking 8 Expert Staff Ghost Data. He gives a stat bonus of +3 Weight and +2 Speed.

Karts/BikesEdit

Karts-

Standard Kart S

Booster Seat

Mini Beast

Cheep Charger

Tiny Titan

Blue Falcon

Bikes-

Standard Bike S

Bullet Bike

Bit Bike

Quacker

Magikruiser

Jet Bubble

Goo Goo Buggy

Staff Ghost RacesEdit

N64 Sherbet Land

Baby Luigi Returns in Mario Kart 7 for nintendo 3DS as a lightweight racer again and is Unlockable again. Baby Luigi can be unlocked by getting at least one star rank on all Retro Grand Prix Cups.