I spent most of the day trying to bleed my 2016 1290 SDR rear brake only to learn that I was wasting my time. Why? Because, as my local KTM dealer pointed out (after i rang him to price up a new master cylinder because it seemed it might be the problem) it's not possible for me to bleed the rear brake without plugging it in to KTM dealership software to open up the ABS valves. So, I have learned that Superdukes are now so advanced one can't even bleed a rear brake anymore. Seems greedy of KTM to charge a fortune for their Superduke only to then force you to have to bleed more cash (excuse pun) into their dealerships just to enable what should be basic maintenance tasks. Annoying isn't quite the word I'm searching for.