2011 Yamaha yfz450r for sale. Machine is one-of-a-kind and extremely fast and very powerful. Several performance aftermarket upgrades including nerf bars, full exhaust, intake, wheels and tires, axles, control arms, shocks and much more. The bike is always been garage kept and meticulously maintained his never seen any abuse. I know what I have and what its worth of please no low-ball offers in...