As with anything the sky is the limit. You can get a mini sprint for as little as $3500 to $25000 Pick what you can afford and have fun. I spend around $8000 a year on expences, parts, tires, engine refresh, crashes and misc stuff. some years less some more. I race a local track close to the house and it saves on travel expences. If you get lucky and get some good sponsors it goes easier. Good luck!
