The only issue I've had with my OEM brakes is an apparent increase in lever travel.
I've had it back into BM and they confirmed it was more than is usual, so they replaced the fluid, put in new pads and bled the system properly on their ABS bleed system thingy and there is still no real improvement and the notable increase in lever travel before the bite remains.
I was considering the HP4 or M50 upgrade as I have them on my other bikes, but as everyone has said in here, the standard callipers and once they bite, the breaking performance is immense, so couldn't justify replacing them really (apart from the bling aspect of tastier Ines of course!)
To that end, I'm going to have a go with the new RCS master cylinder and see if that improves things.
Sent from my iPhone using Tapatalk