I had to mount my second RS alarm under the seat, toward the fender. When it goes off, you can hear it couple of hundred feet away. Of course you would have to mount the bike and tilt it or try and start it without your key fob dohicus for it to go off. When you get off your bike it does "chirp" loud enough for you to tell it is armed. I like that.Bill,
Thanks for filling in the details! This is a simple mod, and I'm thinking I might go back and see if I can squeeze another siren in the same spot, for just a bit more noise.