Your not going to get by with a voltage reducer as stated above. If you really love this horn then....there are people out there who will convert it to 12 volts but will look the same. I have dual trumpets on one of my rides and if I converted it to 12 volts I would just hide a 12 volts horn, up in the fender well, who's sound I could live with.


Six volt guy living in a twelve volt world