electrical upgrade or not
I have a 2011 Ultra Classic and am considering upgrading the speakers, etc.. I currently have the stock HK Radio and stock speakers with a Saddletramp HD-01 for blue tooth connection. Works pretty well. Thinking of adding the BT 7P1 Speakers, maybe adding an amp later and possibly changing the radio later. I also have a Garman 396LMTS hardwired and on occasion will plug in 2 phones. At what point should I be considering upgrading the electrical system on the bike? Am I past the point? Can I add the speakers and possibly an amp and not upgrade the system?
thank you



