You don't need to raise the back of the bike that high. Centre stand height is more than enough. Remove the rear fender (number plate attaches to it) and just remove the wheel. There's four allen bolts to undo. One each side under the tail light and one each side above and about inline of the side case rear (need to remove). Remove the wheel from the back like you would if doing it on the ground.
Will post a pic of the fender bolt locations tomorrow.
Some bike lifts also have a plates where the wheels sit and with the bike on centre stand the wheel can be dropped through the lifter.