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Old 07-08-2014 | 08:24 AM
  #2303  
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TY@TEAMTEKIN
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Originally Posted by boudin4evr
curious about 6s low kv systems
I have a brand new Gen2 RX8 on a brand new Gen 2 1300kv Truggy motor
it has a very high pitched sound when geting on throttle, is that normal?
drive chain is free; I backed off the motor to check and motor spins freely
gearing 16t on a TEKNO ET48
Lots of cars sound differently as the vibrations transmit through the drive train and chassis. Motor whine isn't abnormal though, that's about all I can hear out of my 3.0.
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