I've built go karts before when I was a kid with my dad. Havnt done so in 30 plus years now I have kiddos of my own and they are interested in building, so much has changed where do I start hahaha. I am currently gathering the tools needed such as welder tube bender tube notcher measuring tools. Now time to start gathering parts I have access to tube and bar (thanks work) i do pay for it but its very cheap, i am limited to size. I am a maintenance tech for a big company.