hi folks, after a bit ouf advice, at the moment im using a 8.5t (4000kv) sensorless motor in my madrat with stock gearin, after gettin used to the motor would like a bit more punch, so been lookin at the c4 big stick 540 5700kv motor will this give me that extra bit of poke im after ? will there be a noticble diffrence ?
dan
