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Old 06-21-2004, 05:14 PM
  #91  
Intelligentsia
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Join Date: Jan 2003
Location: San Diego
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ajg my buddy

If your brushes have come in contact with your comm and that comm has been rotated at length against the brushes, there is no way that it will appear as new. If you want to keep your motors running up to par you MUST cut the commutator and replace the brushes.
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