Im building a go cart?

Question

please tell me exactley what kind of steel tubing i should get.like should i get alloy,carbon,ect?or how much should the diameter be?or thickness?stuff like that.please tell me!

Answer 1

Wheels are the first thing you should decide on. Then figure out what engine you will use. For your first try use wood to get a feel of the strength you require. Also examine other examples that you see. If you are interested in racing then the race sponsors will have specific requirements.