Hi I am 5 foot 10 inches and weigh 125 pounds. Right now I race dirt bikes. I would like to get into bmx dirt racing. What do you think would be a good bike for me and how much would it cost? Is there any maintence you have to do to the bikes? How many times do I need to practice untill I can race. Are begginers jumping about 20 feet noramally and how hard is it to race? Lots of questions will pick a best answer. Thanks

I'm 15 and I really want to take up dirt bike racing but my dad says that I waited to late to start because most people that go pro start when they're like 4. Did I really wait to late, or can I still start. I wanted to do it as a hobby, but going pro has crossed my mind. If it's not to late, how do I convince my dad to let me start?

P.S It would help if you have raced dirt bikes before

I want to get into racing dirt bikes. I already have experience racing go carts, but they got boring. I would be comfortable with having a powerband and not having the power spread out.

I'm 17 years old, weigh 150 lbs, and am 6' 2''.

I'm thinking about a 250 four stroke.