Finally after a 2 year search I found the factory working diagram for the xenon hid headlamps on the r50. It's in Russian, but if you know anything about wiring diagrams and symbols you should be able to figure it out pretty easy. You'll need 2, 4pin relays and 4 diodes for the head lamps. I also found the leveling adjustment wiring diagram. It was a long hard search that ended in Victory. #fsmxenonhidr50 #aiminglevelingadj   Mr Cox 96R50-97JR50