I ride a stock 2007 1200XLC with around 15000 miles on the clock. She has always served me well and been dutifully serviced. I rode her without problems and parked her for the night as usual. The next morning, she started on the button and sounded sweet but I noticed that the feel and noise of engaging the clutch was slightly different than usual and as the bike started to move forwards, there was a nasty clack clack sound coming from the transmission. I engaged the second gear and the noise was still there. There is no untoward noise when out of gear. I didn't insist for fear of making further damage and after checking various forums, I am at a loss to explain the problem. I'm grateful for any help before going to my HD Shop. Thanks.