Put the yoshimura comp series full exhaust on Friday. Along w/a uni filter & pcIII. I used the pro circuit mapping. WOW what a difference. It's like a whole new bike. Can't wait to race it Kentucky.
A forum community dedicated to Kawasaki KFX 450 ATV owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!