Well, After total dismantling, I found it is not reverse model, because the ignition is a kokusan and not a ducati.
Anyway, I can not plug the wires from the stator (except the ones for the cdi box). The bike starts and run, but it has not lights. I have 3 yellow and one red wires comming from the stator case that are disconected, and I do not know where to plug it.
Regards,
Carlos