STOCK motor usually have a specified size or motor rotor. I don't remember the exactly number, but stock motor rotor is smaller than the outlaw one.
That's why Outlaw motor usually have a higher torque, a higher magnetic feeling.
While the stock motor is also getting faster and faster, so the wire resistance also being count, can't be lower to some value.
In Hong Kong, outlaw or stock still OK for most of the blinky and open brushless race. For other country, case by case. |