Here is some feedback. I purchased this P200E last week. It is a P200E (American) with the battery wiring. The battery was dead but I put a new one. The voltage regulator was a Chinese aftermarket one so I went and replace it with a 4 pole aftermarket unit that scooterwest sells(in lieu of the Ducati one yellow, purple, pink., etc)
The stator is a double yellow wire. Here is the problem, the headlight is still dim, very dim, it gets slightly better whenever I rev but like I said, slightly better.
I put thesame headlight on my other P200e and is bright. I also connected the same head light to a 12volts DC battery source and is very bright.
The stator seems to work great, the motor is starting on the first or second kick and all the electrical system works well except the headlight.
Would you please direct me at some basic T-shooting tips. The wire that comes from the stator that suppose to source the head light comes out of the stator as a blue wire and it mates a purple wire.
What should I be looking next? I have a digital multimeter and I can take some readings. Could it be just one single coil on the stator going bad? That would explain that the engine still runs great but the little coil inside the stator that feeds the headlight might be bad.
I have the HAYNES owners workshop manual but it doesn't really show a specific way to Tshoot . Any help would be appreciated