• HiTEC HS755 Large Scale Servo
  • HiTEC HS755 Large Scale Servo

HiTEC HS755 Large Scale Servo

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  • Availability: In Stock
  • Product Code: 10252
  • 14.000 KD

  • Motor Type: 3 Pole
  • Bearing Type: Dual Ball Bearing
  • Speed (4.8V/6.0V): 0.28 / 0.23
  • Torque oz./in. (4.8V/6.0V): 167 / 200, Torque kg./cm. (4.8V/6.0V): 12.0 / 14.4
  • Size in Inches: 2.32 x 1.14 x 1.96, Size in Millimeters: 58.93 x 28.96 x 49.78, Weight ounces: 4.12, Weight grams: 116.80


Hitec’s expansive line-up of servos include the HS-755HB and HS-755MG “giant scale” servos offered with either the revolutionary Karbonite™ gears or metal gears. Both are perfect for larger R/C applications and feature dual ball bearings with a water and dust resistant case. The powerful HS-755MG delivers a whopping 200 oz./in. of torque and the HS-755HB delivers 183 oz./in. of torque at 6 volts.


Dimensions 2.3" x 1.1"x 2.0" (59 x 29 x 50mm)
Product Weight 4.12 oz.. (117g)
Output Shaft Style 24 tooth (C1) spline
Voltage Range 4.8V - 6.0V
No-Load Speed (4.8V) 0.28sec/60°
No-Load Speed (6.0V) 0.23sec/60°
Stall Torque (4.8V) 167 oz/in. (12kg.cm)
Stall Torque (6.0V) 200 oz/in. (14kg.cm)
Max PWM Signal Range (Standard) 570-2400μsec
Travel per µs (out of box) .110°/μsec
Max Travel (out of box) 200.5°
Pulse Amplitude 3-5V
Operating Temperature -20°C to +60°C
Current Drain - idle (4.8V) 8mA
Current Drain - idle (6.0V) 8.7mA
Current Drain - no-load (4.8V) 230mA
Current Drain - no-load (6V) 285mA
Continuous Rotation Modifiable Yes
Direction w/ Increasing PWM Signal Clockwise
Deadband Width 8µs
Motor Type 3 Pole Ferrite
Potentiometer Drive Indirect Drive
Internal Feedback Style 5KΩ Potentiometer
Output Shaft Support 1 Bearing and 1 Oilite Bushing
Gear Type Straight Cut Spur
Gear Material Metal
Wire Length 11.81" (300mm)
Wire Gauge 22AWG