These systems are capable of putting out over 1,000 watts of power. As a comparison, an average 10 turn system might be capable of around 200 watts. When that much power is flowing from the ESC to the motor, you need to be careful about your radio installation. If the antenna is near, or laying against those high power wires, you will have very poor range. Make sure to locate the Rx and antenna routing with as much physical separation as possible from the motor wires. Another helpful tip for any electric powered vehicle, is to keep those wires as short as possible (less resistance = better voltage and more power) and also twisting or braiding them helps to choke the energy fields that surround them. So remember – short and twisted/braided motor wires not only improves range, but also leads to a neater installation and more power!