BLACKMX440
07-23-2008, 02:22 AM
okay ive been running a roll design stem for a while that i had on my 400ex. and its smaller diameter than the factory 450r stem. kinda had it rigged in there for a while but i was wondering if anyone makes a bushing to be able to run a smaller stem?? im sure they do i just havent had a chance to look around. so any help would be great