R regis Guest Dec 25, 2008 #1 i had a 230 and put one on it. definatly inproved bottom end and snap. i also changed front sproket to improve speed and revalved susp. did well on track and with good skills can almost keep up with 250f
i had a 230 and put one on it. definatly inproved bottom end and snap. i also changed front sproket to improve speed and revalved susp. did well on track and with good skills can almost keep up with 250f
T the big kx Guest Dec 25, 2008 #2 Looking to purchase a FMF Powercore 4 for my Yamaha TTR 225 (2002). What kind of effect will this have on my bike in terms of speed, sound etc. etc.
Looking to purchase a FMF Powercore 4 for my Yamaha TTR 225 (2002). What kind of effect will this have on my bike in terms of speed, sound etc. etc.
