I removed and replaced the outer fairing on my 06 ultra and somehow the antenna cable got the end broke
where it plugs into the radio I have it pluged back in and it is working but if it gets moved at all in wont work
how hard is it to replace thanks for any information

 

The cable is a standard size with plug in that fits any radio.
If you are capable of this type repair, go to radio shack.
Get a new end, strip cable back and resolder the new one on, it's not hard.
you also can buy short extensions to lengthen it also.

 

or you could always mount an antenna in the fairing