I think we should know your age and your ultimate goals. If you want to race karts for the fun of it, and the competition, then you have lots of time to save up the money to start investing in your own racing program. Once you buy your first used karting and the necessary safety equipment and tools, you’ll have equity in your own program and you can build from there.
If you want to use karting as a stepping stone to a career in racing, it will be a tough road if you don’t currently have the funding to go kart racing. Car racing is exponentially more expensive than club karting, for equipment and the crew etc.
Let us know a little more about your goals.
Rob Howden - eKartingNews.com Publisher / Editor - @RobHowden