It was not my bike ... brand new completely standard M-Sport version with 1000km on the odo.That's total bollocks and I suggest you visit your dealer to check your brakes.
OE brakes on 2020 model are superb, no issues running at 1:54 tempo at Jerez last 4 days.
ABS was switched off and bike was in Race PRO mode.
I liked the bike, but the OEM brakes, DDC and the way wheelycontrol works did not convince me.
I ordered one myself due to arrive in a few weeks.
Maybe also of some importance ... I tested the bike on circuit Carole near Paris.
It's a short track (2km) with lots of heavy braking. Brakes don't get time to cool like they do on the bigger tracks.