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Old 04-19-2010, 12:52 AM
  #1181  
topher2009
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Join Date: Feb 2010
Posts: 29
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Dear experts!

Just a quick question, I have now got an RBS with the latest firmware (after blowing my RB30 up by connecting it up the wrong way around). If the car is stationary, and I put the power on very slowly, the car seems to "jump" forward rather than creep. Also if traveling backwards and I release the power (car rolling back) and put forward power on, nothing happens then once the car has stopped completely the car will shoot forward.

Is this the motor "cogging"??

I was thinking about trying the earlier versions of the firmware on the speedy to see if it helps at all and to help confirm that it is the motor rather than anything to do with the speedy (it didnt do this with the RB30 before it blew) - I presume there is no worry with downgrading the firmware??. The motor is a Tekin 10.5 redline by the way.

Thanks

Chris
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