Okay, I need a little assistance. I just switched clutch assemblies (its the whole thing I didnt take the pucks, etc. apart.) Sometime during the removal of the stock clutch assembly a small o-ring fell out of somewhere. Well I have the Takegawa clutch assembly back in and the clutch nut and clutch cover on. Does anyone know where this little o-ring (diameter just big enough to get a narrower pen through) goes? I dont see it in the clymer manual, nor do I see it on the Two Bros install instructions. I may just be over looking it, if you can help me I would appreciate it.