you know the real loud clunk sound like when you put it into first. When i pull in the clutch all the way and downshift at speed. like from third to second at 40MPH or so, i get that clunking sound. Rode a friends CBR and didnt get that, is this normal for our bikes? I never really paid attention to it till i rode a bike that didnt do it, so i really couldnt tell ya if it has done it all along or what.