If your going too race and have the money get a 450r. I've raced both the YFZ and the 450r is the best for it. Start in the lowest class and work up from there. Don't be dumb and get stuck in a class that you smash every time. My first year racing wich is now, I race oma series C class. But next year I'm going to race pro.
05 450r BLACK
MXC/OMA pro class
IOWA H/S A-class
MXC C- class champ
OMA C-class 2nd
2006 sponsors.
ODI grips, SIXSIXONE,Motorex OIL MOTOXsupport, Tag, powermadd,
Rk chains
www.sponsorhouse.com/members/xcracer26