Just picked up a 2016 Spyder ST-S for the wife and she is loving it. She misses the tunes she had on her HD because this came with no radio option. Simple enough to hook up her phone to a bluetooth speaker but there are no USB or power ports. I have seen on a few videos on YouTube that most of these seem to come with a free Accessory side connection, anyone know where I might start to look for one on this one? I did an oil change and had some of the left side panels off but nothing jumped out at me. 998 with SE5. TIA