May I ask how you tested the MAP to know it’s working. just got an issue with mine and I would like to test it.
I did as Biot said I bought 2 brand new 1’s from Nelly It turned out to be the front spark plug! So much for the bike being serviced!!!
Friends 1199 did the same. Dealer serviced. Rough running when he got it back. Played with MAP sensors. Replaced them; no change. Was one of the s/plugs.