Why does my brushless Sportsman GEN2000 generator have such a distorted output waveform? If fact it seems that most small two pole shingle, phase generators, regardless of manufacturer have a similar distortion in their output voltage waveform. This video follows an investigation to ascertain the cause of this distorted wave form.

Following is a website where a patient for the brushless generator can be found. Just down load the PDF file.
https://patents.google.com/patent/US4...
The following is a link to YouTube videos prepared by James Condon. These videos deal with the repair of brushless generators. During the repair process James uses an oscilloscope to view the output wave form.
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