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Thread: Brushless Motor Failures and Motor Coolers
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Old 09-09-2008, 07:39 PM
  #34  
stocker
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Originally Posted by John Tag
Also beware of under gearing. I personnally have seen some motors get really hot and seize from that. Being way over reved, That will heat it up a ton also. I know at some tracks I have run,I have geared up and dropped 20* at times....
What would be under-gearing? like a FDR of 7 for a 13.5 for example?
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