I'm pretty sure I have a thread on this somewhere, but search is failing me right now.
I have a 550F wiring harness in my "Sweep The Floor" project bike. The controls and engine are from a CB500.
I'm told that there was a difference in the horn, starter button circuit and maybe one other thing. Something about using power instead of ground to complete the circuit? or vice-versa?
I'm picking up a battery today and will attempt to get the wiring sorted. Can someone refresh my memory on what's going on here?