HS-75BB Retract BB Servo by Hitec

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Frederick, MD

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This product was added to our catalog on February 18, 2008.

With its low profile design, strong torque and precision movement, the HS-75BB is a great choice to move your retract gear in a realistic manner that you need. Note, this is a retract or “bang bang” servo and only travels from one end to the other (180 degrees.) If you require a proportional servo this size, use the Hitec HS-77BB.


Key Features:

  • Low Profile, Strong Torque, and Precision Movement
  • *** Note: This is a retract servo and only travels from one end to the other


  • Size Category: Specialty
  • Type: Analog
  • Torque: 91.65 oz/in (6.6 kg/cm) @ 4.8V, 113.87 oz/in (8.2 kg/cm) @ 6V
  • Speed: 0.45 sec/180 deg @ 4.8V, 0.34 sec/180 deg @ 6V
  • Dimensions (WxLxH): 0.90"x1.73"x0.98"
  • Weight: 1.23 oz
  • Bushing Or Bearing: Bearing
  • Bearing: Single
  • Motor Type: 3 Pole