Ok, I am going to service an old six speed freewheel from my Nishiki.
How does one start taking this thing apart? I have never taken a freewheel apart although I am very good at taking apart small things as I restore vintage camera's as another hobby.
I can see the arrows marked unscrew. But it seems not to want to move in this direction.
I really just want to tighten up the pre-load on the bearings as it is a bit sloppy.