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Thread: Tamiya TRF417
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Old 10-08-2012, 05:04 PM
  #3995  
shaggy1
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Join Date: Jun 2003
Location: Grand Rapids, mn
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I can only offer a guess, but your spur should be good, pinion wise maybe 35 to 45 range. I'm use to running blinky, with 48/88 ratio. Just watch your temps.
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