Originally Posted by
rendcool
if so, why do people run 17.5, 13.5 ?
why don't they get the faster one ?
Many motor purchasers are buying motors to run in local racing events that may "spec" which motor wind to use. If you are racing, the higher wind motors are more controllable; many top drivers cannot handle a 3.5T motor in a race.
Buy a motor based on what you plan to do with it. What
are you planning to do with it.