KST MS-589 Servo - 9.2Kg (127.76 oz in), .08sec - High Voltage


.08 seconds and 128 ounces of torque at 8.4 volts.

  • One of the advantages of coreless motors is their ability to change direction very quickly, due to the low rotational mass of their armatures. The motor spins metal gears that are supported by bronze bushings and dual ball bearings on the output shaft. The position sensor is Hall Effect. The entire servo is housing is machined from aluminum.

    Servo Working Frequency1520us/333Hz
    Servo Motor TypeCoreless
    BearingsDual Ball Bearings
    Position SensorHall Effect (contactless)
    Servo TypeDigital
    Gear TypeMetal
    Stall Torque6.5Kg.cm (90.27 oz-in)@6v | 8Kg.cm (111.1 oz-in)@7.4v | 9.2Kg.cm (127.76 oz-in)@8.4v
    Speed.10sec/60°@6V | .09sec/60°@7.4V | .08sec/60°@8.4V
    Dimensions35.5 x 15 x 32.5mm (1.40 x 0.60 x 1.30in)
    Weight38g (1.34oz)
    Operating Temperature-20 to +65 ºC
    Operating Voltage6.0 ~ 8.4V DC