I had installed Fiamm air horns on my CB360 back in the 70's. They ensure you are heard and seen, plus the looks are great. So I decided I would replace the feeble horn on my new XV250 with Wolo air horns, model #WLO415. This model # is from JCWhitney, the online retail store I bought the horns from. Price is $58 including shipping to Montreal. I had an aluminum bracket made that clamps to the 33mm fork tube and a vertical aluminum flat bar that holds both horns firmly. The compressor is tucked nearby held by ty-raps on the windshield frame. For safety first and looks second, I think air horns are to be considered.