Morini047 wrote:If I understood correctly, only the headlight bulb is 12 V. All other bulbs are 6 V. This wiring diagram is very similar to my wiring.
another mystery I have alternator with 4 wires 2 yellow 1 red and 1 green in Ians wiring diagram alternator have a 5 wires?
2 yellow wires goes to the rectifier green to transducer and red to the fusebox?
the wiring diagram is blurry so I don't see wire colors
Yes the diagrams are hard to get the colours!
The alternator wiring you describe sounds like the normal road bike, all 12 volt DC lighting. If that was fitted without altering the wiring to the handlebar light switch then the headlight won't work! It's most likely the grey wire going into you handlebar switch is the feed to the Hi/Low beam switch. If you give that grey wire a 12 volt supply that comes live when you switch the other lights on, I think you will get a working headlight. To use the 12 volt alternator you will need also need a full 12 volt rectifier. A pretty universal type is fine here.
Everything else would need 12 volt bulbs too.
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