experienced racers.? I got my first bike when i was 10 and love riding but now i have outgrown it and i am also looking for a new sport. I was interested in go kart racing but i can ride a dirt at my house and the track and I love dirt biking. I need some details on prices for protective equipment. I know of a dirt bike that I can get but my dad complains about price and time every time i want to do a new thing. I told him i would help pay so he said he would look into it. So can i get some details about where to sign or how and good sites for gear. P.S. I live near cedar rapids,IA