TOPIC:

Anyone know why this rectifier/ regulator doesn't have a brown wire or yellow wire?

All the power from the regulator/rectifier goes to the battery.
On the oem setup, the brown wire would feed power directly to parts like the defunct fuel valve.
Or to relays to the turn signals.
As the rectifier is not bike specific, I can only assume putting all the power to the battery was how most bikes were in the day.

ok so the vrrpm3 rectifier/regulator isn't made with a brown wire to feed components such as relays and fuel solenoid on kz1300's because the power is taken from the ignition switch. The vrrpm3 doesn't have the 4th yellow wire so I have to splice into one of my stator yellow wires to power the temp and fuel gauges. Thanks for the info Tony. ( Oregon Motorcycle Parts. )