Just sold my Ninja 300. Ordered a Corbin seat June 2020. Due to pandemic it arrived at the end of the riding season so it’s got about 300km on it. Not broken in yet but damn it’s comfortable. If your tired of a sore butt it’s a great investment. It will fit a 2013-2017. paid $550 CDN asking $400 Canadian. Let me know if you have any questions. Last pictures show difference between stock and Corbin seat.