My buddy bought this for his BMW 1200GS and ended up going with something different...So he gave this one to me for my 05' Bonneville. He said it's simply a matter of splicing two wires into the unit....Anyone tried this model with the Bonnie? Any reason why it WOULDN'T work? Thanks in advance...Here's a link to the exact unit I have.
http://www.bikerhiway.com/tail-light...ice-in-90.html