i have a charging problem . stator and rectifier are ok but still i have unsufient power. and the power decreses the more revs it gets. >:( ????????
Have you checked your connection with the battery? Mine was having the same problem, and actually quit on me going down the road. I tightened the connectors and also tightened the battery frame. Haven't had a problem since.
More details would be useful...
What tests have you done?
What test are you using to determine that power decreases? The regulator/rectifier reduces the amount of juice going to the batt so not as to overcharge it (thus, regulation).
How do you know you have insufficient power?