This sucks, I Finally get the garage tidy and organized enough in my new place to do some maintenance on the bikes and I immediately run into this problem. First Job on the list: Oil leak at the output shaft Got an All Balls countershaft seal kit Pulled off sprocket managed to remove seal Now I find the shaft collar is TOTALLY stuck, I've yanked on it with anything that will get a meager grip. Everywhere I look people are like, "yeah it just slides off". Even the service manual indicates such. Anyone else ever run into this problem? I'm being careful to not mar up the surfaces of the collar and the seal seat in case my only option is to replace the seal only and not replace the O-ring behind the collar and the collar itself. Frustrating. Any words of wisdom much appreciated. Thanks guys!