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Hitec HS-322 Heavy Duty Karbonite Gear Standard Servo

Brand: Hitec /
Regular price €12.99 1299 (incl. VAT)

HS-322 Heavy Duty Karbonite Gear Standard Servo from Hitec - 112322

The HS-322HD standard heavy duty servo utilizes Hitec’s revolutionary Karbonite gear train which is four times stronger than the standard white nylon gears.  Even after hundreds of thousands of cycles they don’t show any signs of wear.  Karbonite gears and a custom IC makes the HS-322HD a great choice for an economical sport servo for your RC model.


  • Higher torque than other standard servos
  • Karbonite gear train
  • Custom IC
  • Nylon bushing
  • 3-pole Ferrite motor


  • One HS-322 Heavy Duty Karbonite gear servo with universal connector
  • One white small X-shaped servo horn
  • One white adjustable servo horn
  • One white offset straight servo horn
  • Four brass eyelets
  • One white plastic wheel servo horn
  • Four black rubber vibration isolators
  • Four M2x14 mounting screws

Servo Measurement Key

Product Specifications:

Servo Class


Servo Type


Gear Material

Nylon / Plastic


Standard / Normal

Operating Voltage Range

4.8V - 6V

Speed (4.8V)

0.19 sec @ 60 deg

Speed (6V)

0.15 sec @ 60 deg

Torque (4.8V)

3 kg/cm (42 oz/in)

Torque (6V)

3.7 kg/cm (51 oz/in)

Current Draw at Idle

7.7 mA @ 6V

Current Draw Operating (No Load)

180 mA

Dimensions (L x W x H)

40 x 20 x 36.5mm


43g (1.51oz)

Lead Length


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