Quote Originally Posted by shortleg0521 View Post
In looking at the cable , it has a cable with about four pins then plugs into the audio unit
under seat. Still trying to figure this one out. would love to put the antenna on the tour pack.
any picts or part numbers would be great, this would make a great heated garage winter project
to keep a winter mind working.
Shortleg0521,

My antenna is under the deck so I can't examine it. If memory serves, the antenna either screws onto a stud, or has a stud to screw into a female threaded base (a variation of the picture below). Inside of the HD trunk, the AM/FM has it's screw on attachment. You should be able to make a patch cable with screw on connectors on each end. Maybe start with a HD patch cable and modify the other end to attach to the B's mount ? Instead of trying to match up the proprietary Honda clip, try using the threaded mount as a connection point.

Maybe JimmyTee can chime in on how he connected his powered antenna. I don't know if he hooked it up to the Honda OEM head unit or one of his aftermarket units.