Question I asked sometime back before I got my 2015 as I already have a headstock stand but it wouldn't work as there is a plastic cover covering the headstock tube.
If you're interested I have a universal headstock stand for sale, a Qtech Pro
It has pin sizes 13, 15, 16.5, 17 & 18mm with it and I have a pin which was made to suit a 2009 Fireblade but can't remember the size. Anyway I have the stand here if interested.