Hi folks, First post from Limey newbie here - hello to all! So, I dare say this has been covered before but my searches didn't uncover it: I'm having trouble getting the Nissin rear master cylinder apart on my fifth generation VFR800FI (2001) to replace seals, etc. Specifically: how does one release the pivot rod assembly from its ball and socket joint on the end of the main piston? There appears to be some kind of circlip involved but i can't even see it, let alone release it. Can anyone advise?