So a while back, my mate Wolfgang asked me, whether I could help him swapping out his Buell's oilpump-sprocket on his XB9. Somewhat lightheartedly I said yes, thinking that it couldn't be THAT much more complicated than on a Sportster with the engines being rather closely related, I assumed that it couldn't be this hard... right?
Well not totally. The oilpump-sprocket-swapping was indeed a fifteen minute affair, just as it would be on a Sportster. Unfortunately it required taking the better part of the bike apart.
9:45am: Starting from the top