the Tsukayu are pretty darn big, when i was looking for hard bags i considered these; but went with Tsukayu. after mount the Tsukayu i am glad i did, i know the mustangs are only about one inch bigger all the way around; but if you follow the line of the fender, you are going to be less than 3 inches from the pipes AND if you ride 2 up and your partner is short, forget about them clearing the bags front.
