Changed the master cyl out for a matching (from same bike as caliper) brembo one, at a stand still i can now stop the wheel rotating. So hopefully it will be better on the road now (when I get chance)
Disc is pretty much brand new. Cleaned it all over with brake cleaner before new pads went in and it's still shit, so trying a different master cyl (matched to the caliper)
Yes pistons are all nice and free just does nothing, vaguely slows me down if I stand on it. Don't know how old the pads are, do they degrade with age?
All bled up, solid pedal but gotta stand in it to even slow it down slightly. I couldnt lock the rear wheel if i tried .........don't know how old the pads are so I suppose the first step would be new pads.