HOBBYHOT8482; SKYRC TORO RC Model ARES 9150 KV 3.5T 2 Poles Sensored Brushless Motor IM800 with Android Apps Special Bundle ARES series brushless motor incorporates radial fan in its front end bell, creating powerful airflow to dissipate heat. The ARES Brushless motor is hand-wound for maximum copper fill, and each motor is individually tested for consistency. Features Sensor-based for Excellent Torque and Low-Speed Driveability