GSXR1000 K5 has a different mounting angle judging from all the pics. Ours is about 25 deg. While GIXER is about 50 deg. and the side Panels/Tank will need to be modded. Interesting idea though. There are products that put a GSXR1000 type tail on Hayabusas. Another idea would be to wrap the GSXS subframe with GSXR1000 plastic panels. Wonder if that could work