Can somebody with an '04 or '05 YZ450 please measure the length of their clutch arm (motor end)? You don't have to take it out or anything, just measure the centerpoints of the arm. Center of shaft pivot to center of cable end hole on the '03 is 35mm, I believe the earlier and later ones were shorter but I'm not positive. (I'm basically looking at the leverage length of the arm, the longer the arm the easier the pull but also less clutch pushrod travel.) Thanks. I already asked this but the title I used only got 12 hits and no response. I guess instead of asking for "info" in the title I should have said something about pictures of naked girls so people would actually read the post. Or maybe I should have said something about sticking a pencil down my top end, that probably would have gotten a few thousand views!