The service manager recommended that I try Harley Lube pt# 94968-09. The reason why was because my cable seemed to be binding and it felt like the clutch was slipping. I was afraid that I needed a new cable. I thought that this stuff couldn't be any better than the stuff I use at home but I went ahead and got some. Man, was I wong. The clutch feels like new again. I also cleaned the plastics thing and the pivot in the lever and added a bit of grease as well.