Radio Schematic for Harley Davidson - The HERD Radio Schematic for Harley Davidson 04-13-2012, 09:09 PM. I am trying to add REAR speakers but been looking all over google and not a good match at all. Anyone have one laying around? I have the 2010 Street Glide.. EDITED this thread with the information Got it Harley Davidson Radio Wiring Diagram | Free Wiring Diagram Harley Davidson Radio Wiring Diagram - Collections Of Wiring Diagram Uhf Radio Reference Harley Davidson Radio Wiring. Harley Davidson Radio Wiring Diagram Unique Harley Davidson Radio. Harley Davidson Tail Light Wiring Diagram Download. Davidson Harley Davidson Wiring Diagram Download Davidson – Wiring. 00' Ultra radio wiring schematic? | Harley Davidson Forums First I deleted the entire light assembly and antennas from the trunk and filling and smoothing out with LEDs in the side bags. I also have removed the original coax to the radio and CB and put a hidden antenna inside the front fairing along with new speakers. I would like to know if anyone would happen to have a wiring schematic or any other info. Wiring Diagram for Harley Davidson softail | Free Wiring Variety of wiring diagram for harley davidson softail. A wiring diagram is a streamlined standard pictorial representation of an electric circuit. It reveals the components of the circuit as streamlined forms, as well as the power and also signal connections in between the tools. 2018 Wiring Diagram Wall Chart - Harley-Davidson We strongly urge you to take the affected motorcycle to an authorized Harley-Davidson dealer to have the appropriate service performed as soon as possible 2018 Wiring Diagram Wall Chart P&A Radio with 4 Amps (2 of 4), Left Saddlebag Amp: 2018 Touring Motorcycle Wiring Harness | Harley-Davidson USA Shop Motorcycle Wiring Harness' at the offical Harley-Davidson Online Store. Free Shipping to your local H-D dealership on all orders! Free Shipping with $50 Purchase + Free Returns – Learn More. Free Shipping with $50 purchase. Get free standard shipping to your front door or almost anywhere when you make a $50 minimum purchase.