Late 80s onward wings have large covers over the front disk brakes. Are they just for looks or do they help keep the brakes dry or help with cooling? It looks like they attach to the fender and maybe the brakes themselves. If I wanted to put them on my 81 what would I need? I assume the fender too. I can manage making brackets and mounting points if needed. I wish I could get a good look at a bike with them to see how they mount.