Hi again
Was just out in the garage and did a measure again.
The r/r will not charge the battery. I hade 12.17 v in the battery, connected it to the bike, but it on idle and reved a little. Still 12.17v.
I will attach 2 images of the r/r.
From the beginning one yellow wire was connected to the white from stator, it still is.
The other yellow wire was connected to frame ground, right behind the original regulator.
And black and red connected to the battery.
But when it was connected like that the r/r was charging the battery with about 14v. The only thing i have done is disconnect the ground cable from the frame. But i have touched the little voltage dial (when the ground was still connected), when i turned the dial the lights connected to AC become more stable. Unfortunate i did?t measure the voltage after i did that. Maybe i broke it when i did that. And under all of this i notice that the AC power dropped after a while, and the i disconnected the ground to the r/r.