Cool,it should work with a little of ingenuity,you can make it work.

To answer the question earlier,if I can hear the music at 50mph,my answer is yes,you can definitely hear it at 50mph and pretty clear to.

Amazon delivered bracket today and I got it mounted up...was raining so didn't get chance to ride and listen to music yet ,but for $15 dollars can't be happier .

I’m happy to hear you got the bracket and have it mounted up,if your speaker is waterproof like the JBL and you get caught in the rain,the speaker will be safe at least.Post some pictures when you can,I want to see it.

was able get out for a ride and it worked good up to 50mph, if I had windshield I am sure it would be louder....trying to post picture but keeps saying file to large

Good job man that looks good.

I mounted a JBL Extreme on my handle bars right in my face. This BT speaker is absolutely awesome, but at 20 watts, you simply can't hear it at any speed. I moved up to a pair of 4" kicker wakeboard speakers and a 45x4 kenwood BT marine amp and it is incredible.
Peace.