Power HD Storm-7 Servo - 13kg/cm (180 oz/in), 0.05sec - High Voltage

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Titanium and Aluminum gears, brushless motor, low profile; Quick.

  • The Storm-7 is a unique low profile servo with a solid aluminum case. Intended for the rigors of RC buggys and race cars, we believe this servo to be a valuable addition to the aircraft world as well. It's low profile, solid torque and speed numbers make it a great niche application servo. 

    Brushless servo motors consistently provide more torque and power per gram of motor weight, while simultaneously being more efficient than either their brushed or coreless counterparts. Brushless servo motors are extremely tough and precise. They excel at relentless, cyclic, full speed direction reversals, handling them with ease. A very desirable characteristic for a servo motor. 

    The Storm-7's brushless motor spins titanium and aluminum gears that are supported by bronze bushings and dual ball bearings on the output shaft. The entire body of the servo is machined from aluminum making it stronger and more flex resistant than typical plastic cased servos.

    Note: At the time of this writing the Storm-7 servos come with a black servo lead. There is a thin white stripe on one of the wires. That white stripe denotes the Signal wire. FYI

    • We only carry the Storm-7 servos in Black at this time.


    Torque @ 6.0V10kg-cm / 139oz/in
    Torque @ 7.4V
    13kg-cm / 180oz/in
    Speed.065 sec @ 6V / .055 sec @ 7.4V
    Operating Voltage6 ~ 8.4V DC
    Weight53g / 1.87oz
    Bearing TypeDual Ball Bearings
    Motor TypeBrushless
    Gear TypeTitanium & Aluminum
    Operating Temperature-20°C ~ 60°C / -4°F ~ 140°F
    Working Frequency1520µs / 333hz
    Size41x20x26.4mm / 1.6x0.78x1.03in