Ok so I'm 17 years old and I've only been riding a dirtbike for like a year or so now. I have a kdx 200 and it's an alright bike but it isnt great for jumping and riding on a track. Anyways I'm planning on getting a 250, probably an rmz or a crf and I was wondering how long does it take to be able to race? And are there extreme novice races for kids my age? Or am I too late to race in the novice classes? Thanks!