This is for relocating your ignition key to the reverse hole in the fender of a 03-08 LTZ/KFX400, for info on what to do with your reverse look on the Suzuki Central forums.  Make sure you snug down the spline nut for key cylinder fully, otherwise the key may snag on the plastics slightly. I printed mine in some PLA at 100% infill with 20% supports using Cura.