http://www.aaa3.net/how-to-scale-karts/
Mario Kart Wii Mii Size Question?
Does a Mii have to be tall or does it have to be fat, to get the ability to use large karts and bikes?
How tall or fat do they have to be?
on a scale of 1-10
it doesn’t depend on the size of you mii at all, it depends on the character you chose to play with. for example, characters like all the babies, the turtles, and diddy kong all use the small karts and bikes. characters like mario, luigi, peach, and daisy all use the medium karts and bikes and characters like bowser and wario use the large karts and bikes.
1:52 Scale Mini RC Kart Racing Car
