Originally Posted by
Cpt.America
Somebody help me out here.. it was my understanding that 3gear/Rear motor makes the spin of the motor put energy downward, improving rear traction on throttle... so why does TD say that 4gear/Rear motor is for very low traction? wouldn't it reduce rear traction on throttle, or is something backwards in my understanding?
Yes, and what I stated above would be true if the motor stayed on the same side. But I believe they use the same rotation (cw) and swap the motor over to the other side to compensate for rotation...??? Hence, the reason for the extra idler.