It's a cheapy off Wish...bought another as a spare cause they were that cheap. Made the rear bracket from a piece of angle aluminum & extended adjustable bolt with nuts that goes in the original top rear foot peg cover mount threaded hole. The front bracket comes with it, just need to drill a hole through the rear brake master cylinder cover.
The compressor & relay all fitted under the left hand side cover.
Hi, it’s been a couple of years since you fitted it. Was reading the installation instructions and it says not to mount the compressor more than 25 degrees off vertical. Have you had any issues with having it laid flat?