(click on the image)
I just threw this cart maker together today, as the ingame one just isn't detailed enough:
Stats for anti-gravity, water and air are missing for both speed and handling (only land speed and handling is shown) and mini turbo (e.g. power slide or jumping while driving off a ramp) or hitbox size is missing entirely!
Feel free to play around with it, but be warned: I only tested it with Firefox - so if it doesn't work or looks super fugly: sucks to be your browser
My default configuration for the game is:
Whats yours?
P.S. MK8 has - as usual - lots of clones...
P.P.S. Stats are from GameFAQs