Weight courses in Mario Kart World work very similar to they do in Mario Kart 8, in that they decide how a kart performs. With no kart customization in World, although, a personality’s weight class is the only real influencing issue in your kart’s stats. There’s no quick-and-easy option to see who belongs in what class, and since each character can use each kart, it’s simple to overlook among the stat nuances in the event you don’t know what you’re in search of.
Under, we clarify how weight courses work in Mario Kart World, the distinction between lighter and heavier sizes, and which characters belong through which weight class.
How weight class works in Mario Kart World
Picture: Nintendo EPD/Nintendo by way of Polygon
Reddit person VikeStep first posted a chart with character weights in April 2025. There was no option to confirm the knowledge on the time, however after evaluating it to the stats you possibly can see in Mario Kart World, it seems VikeStep was fully proper. Nintendo used a scale from 1.0 to most likely 4.0, in line with how World handles its different stats, to find out character dimension. There aren’t any official weight courses, however you possibly can nonetheless broadly group characters collectively as very gentle, gentle, and so forth, similar to with Mario Kart 8.
Each character can use each kart in Mario Kart World, and a personality’s weight class determines their kart’s dealing with, high velocity, and acceleration. You possibly can’t customise kart components in Mario Kart World like you possibly can in Mario Kart 8, so weight class is the one issue figuring out a kart’s stats.
Character dimension influences:
In different phrases, mainly all the things. Keep in mind that the load worth proven on the kart stat display is for the kart, not the character, and reveals how simple it’s to knock the kart round. Understanding a personality’s precise weight worth doesn’t matter, although, since you possibly can see the have an effect on their dimension has on the kart particulars display.

Picture: Nintendo EPD/Nintendo by way of Polygon
Mario’s Rally Kart, for instance, has higher acceleration than Bowser’s, however barely worse dealing with than Toad’s. When you’re Rosalina and enhance right into a monster truck pushed by Toad, you’ll doubtless be capable of knock him for a loop, whereas Yoshi driving into Donkey Kong isn’t fairly the equal of driving a dune buggy right into a brick wall, but it surely’s shut.
The worth Nintendo assigned for character dimension stays the identical for every of those teams, so that you gained’t discover any variation between characters in, for instance, the medium group. You’re free to select any character in that class with out having to fret about efficiency variations.
All Mario Kart World weight courses
Much like Mario Kart 8, you possibly can divide Mario Kart World’s weight courses into three main teams — gentle, medium, and heavy — with a number of variations in these for a complete of eight teams.
Under, we’ll clarify a bit about all eight weight classifications in Mario Kart World, plus listing all characters in every weight class.

Picture: Nintendo EPD/Nintendo by way of Polygon
These are the lightest characters, those whose karts will all the time have the very best acceleration and dealing with – and the slowest high speeds. They’re additionally the simplest to push round on the monitor.

Picture: Nintendo EPD/Nintendo by way of Polygon
These characters are barely tougher to knock apart and have acceleration that’s just a bit worse than their featherweight counterparts. In any other case, they carry out in a lot the identical manner.

Picture: Nintendo EPD/Nintendo by way of Polygon
Light-weight characters can attain increased most speeds in comparison with their diminutive counterparts, although they nonetheless have a decrease velocity cap. On the intense facet, they get better from accidents extra rapidly than characters within the heavier courses.

Picture: Nintendo EPD/Nintendo by way of Polygon
This sub-category contains racers who carry out higher than most gentle characters and are only a smidgeon slower than customary medium characters.

Picture: Nintendo EPD/Nintendo by way of Polygon
These are your all-rounders, the characters with stable velocity, good acceleration, and dependable dealing with. They could get outpaced by heavier characters with sooner high speeds, however their ease of use and sooner restoration occasions make them aggressive anyway.

Picture: Nintendo EPD/Nintendo by way of Polygon
Medium-heavy characters are the place you begin to discover variations in kart dealing with and the way rapidly you possibly can attain your high velocity. They’re wonderful decisions once you wish to begin experimenting with one thing tougher.

Picture: Nintendo EPD/Nintendo by way of Polygon
Heavy characters can attain increased high speeds at the price of worse dealing with and slower acceleration. Taking part in them successfully takes stable information of a course and realizing when to brake, drift, and enhance to keep away from moments the place it’s a must to construct as much as your most velocity once more.

Picture: Nintendo EPD/Nintendo by way of Polygon
Very heavy characters are the quickest of the bunch, however they’re additionally the toughest to regulate and take a very long time to achieve their high velocity.
Did you simply get a Nintendo Swap 2? Are you attempting to unlock each character and outfit in Mario Kart World? Or perhaps you’re attempting out The Legend of Zelda: The Wind Waker for the primary time and also you want a walkthrough for these pesky stoplights within the Forsaken Fortress? Both manner, we now have your again in the case of serving to you kind stuff out.
We’ve guides explaining find out how to arrange your console (transferring information out of your authentic Swap to your Swap 2) in addition to guides for issues like getting exterior storage sorted out.