Went out with my Legion Riders chapter and had a blast. On the way back my primary on my 2012 Tri-Glide seemed to making a lot of racket like it was full of rocks or trying to eat itself. Baby'd it back home at around 40 MPH for abut 35 miles. The underside of the bike is clean and there have never been any oil spots on the floor. My last service was about 6,000 miles back using the usual Lucas synthetic 20w-50w in all three holes.
Clutch works fine and shifts smooth. I drained the primary oil, which appeared to be the right amount of oil, and found the usual amount of fuzz on the drain plug magnet. Removed the primary cover expecting to find something rolling around inside. It was very clean inside. The chain tightner looks good, but it is the first time I have ever seen one (never had the need to open one up) and according to the diagrahm in the service manual it is about three teeth from the initial, original collapsed/install position. There aren't an areas on the case, cover, clutch, compensator and tensioner that show any wear, scrapeing or rubbing. All of the chain and sprockets look good and nothing has any heat marks on it.
I am at the point of thinking I am hearing things. Has anyone had this problem or one similar? I would just as soon not take it to the dealer. They can get pretty greedy.