Maybe this can be useful to someone...
As you can see on the diagram, two wires are not used because I do not have a rev counter and the Daytona Speedometer lighting turns on at the same time as the speedo.
Just in case...: ^_^
"This wiring diagram shows how I connected the speed meter and the light indicators on my Kawasaki W650. It has not been certified by a professional and (under no circumstances) I cannot be liable for any damage that could be caused by its use (good or bad)."