This is the hitec hsb-9485sh multipurpose brushless steel gear servo. Pro level hobbyists demand the power and precision found in hitec's triple threat hsb-94xx servos. Each features durable steel gears and impressive neu brushless motors with the hsb-9485sh delivering immense torque

note: while compatible with most radio control devices, the regenerative braking feature of the hsb-9xxx series servos may cause a problem if the device cannot accept a backflow of current. The types of devices that cannot accept this backflow are voltage regulators, power safe receivers and certain bec circuits whether stand alone or integrated within an electronic speed control. Check with the manufacturer or the hitec website for a list of compatible models. If your device cannot accept a current backflow, then you must install a pad (power absorbing device - hitec 55756). A pad is included with every hitec brushless servo.