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Old 09-15-2003, 08:49 AM
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Join Date: Feb 2003
Location: Plover, WI
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I have a quick question. I checked my motor on my GFX, ran it at 3 Volts and got about 10 Amps. I then rebuilt it and cut the comm, checked it again and only got 9 Amps. I didn't replace the brushed, just cleaned them with a comm stick.

Is it normal to get less Amps after cutting the comm? I just got a comm lathe and wanted to make sure I wasn't doing something wrong.
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