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Original price was: £19.25.Current price is: £17.33.

In stock Product is on the shelf in our store and can usually be dispatched the same day if ordered before 14:30, or collected from the store once order confirmation is received

EAN: 669962330022 SKU: 2213210 Category:



  • The HS-322HD Standard Heavy Duty Servo utilizes Hitecs revolutionary Karbonite gear train which is four times stronger than our standard white nylon gears, and even after hundreds of thousands of cycles they dont show any signs of wear. Karbonite gears and our custom IC make the HS-322HD a great choice for an economical sport servo.

    *See Karbonite guidelines below


    Applications: Heli’s and Aircraft up to 72 or up to 12lbs when using just one servo per control surface.

    Note: Be aware that high vibration gas (not glow) engines combined with large control surfaces and large throws (3D models) can put undue strain on the gears. Metal geared servos are recommended for these applications, even if under 12lbs.

    Warning: Do not use thread lockers on Karbonite geared servo as it will cause the output shaft to fail.



    Motor Type:3 Pole
    Bearing Type:Nylon
    Speed (4.8V/6.0V):0.19 / 0.15 sec @ 60 deg.
    Torque oz./in. (4.8V/6.0V):42 / 51
    Torque kg./cm. (4.8V/6.0V):3.0 / 3.7
    Size in Inches:1.57 x 0.78 x 1.43
    Size in Millimeters:39.88 x 19.81 x 36.32
    Weight ounces:1.51
    Weight grams:42.81

    4.8v to 6.0v

  • Motor Type – 3 Pole
  • Bearing Type – Nylon
  • Speed (4.8V/6.0V) – 0.19 / 0.15 sec @ 60 deg.
  • Torque kg./cm. (4.8V/6.0V) – 3.0 / 3.7
  • Size in Millimetres – 39.88 x 19.81 x 36.32
  • Weight grams – 42.81
  • Gears – Karbonite




Servo Power

3.0kg to 7.9kg

Servo Voltage

Servo 4.8v, Servo 6v

Servo Operation

Analog Servo


Hi Tec

Gear Material

Plastic Gear

Servo Size


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