In all of my years and miles on motorcycles, a first! my oil sight glass (2H7-15361-00) gasket is slightly weeping. Wonder if anyone else has had this happen? I couldn't find anything on the forum. At the next oil change I'll remove the clutch cover and see how the sight glass assembly is installed. Looking at the parts fiche, it looks as if it presses in from the external/outside. Maybe it just needs to be cleaned and reset? We'll see.