Evening all, I have a 2020 1260 enduro with a decat pipe. The bike has been fine for the last 2 years but recently seems under powered and I can't get it to the redline. Someone has suggested an exhaust valve eliminator which I've ordered even though I have a decat pipe but does anyone else have any suggestions?
Get the codes read and report back. If you don't, you'll get all kinds of advice and spend forever checking them all.