SENSOR LESS BRUSH LESS MOTOR INTRODUCTION Congratulations on your purchase of an RTR vehicle containing a powerful Reedy Sensor less Brush less motor. The latest brush less motor technology along with the design and engineering experience that is responsible for 30 World Championship titles has been incorporated into its design. Due to its sensor less 4-pole configuration, your Reedy Sensor less Brush less Motor operates powerfully, efficiently, and reliably In a variety of vehicles and applications.