Wheel Sizes - turnracing/turnracing-diy GitHub Wiki

Wheels come in different shapes and sizes, where possible you should design them as accurately as you can. There are various resources where you can find out this information (Google is your friend).

If you can’t find your specific wheel and want to get it as close as possible, find a reference photo and scale it by finding something you know the rough size of (A Button, Knob, Screen, or even by a Hand holding it).

Remember to factor in the weight of what you’re building, and how your wheelbase will cope with it!