Oh I would like to add comment about the pic. There are two YFZ's, a 450r, and a predator behind me. That Honda 450r is highly modded it has the HRC kit, CRF (bike) carb. Yoshi Ti pipe, 13:1 comp. piston, ect ect.
Anyway, I thought I didn't do too bad considering the only motor mods I have is a pipe and a moto-speed map.