I mounted the Fenda Extenda on my K1600GTL and it fits great. I was afraid it might come in contact with the lower fairing when the front suspension is compressed and the steering was turned left or right. But that didn't happen. It works great. I used an epoxy resin cement to attach it to underside of the stock fender so that I wouldn't have to drill holes and I didn't use the included plastic rivets. It looks just like an integral part of the motorcycle.