Originally Posted by
Mr_RCGuy
I have a 10.5R with a Reventon R ESC combo. It ran perfect in my SCT. I transferred it to my 1:10 pan car I am building and it is cogging VERY badly.
It is very loud through the entire power band. It runs fine until I mesh the motor to the spur gear. I have checked and rechecked the mesh and all the wiring. I even resoldered the wiring. It does with or without the sensor wire hooked up.
I have tried the drift and mod1 firmwares.
Any ideas?
If it is doing it with and without the sensor cable plugged in, to me, it would suggest a bad sensor cable possibly. Do you have another cable you can try?