Discover XQ-Power Servos in Our eBay Store!

Shop Now
Hitec HS-755MG
Giant

Hitec HS-755MG

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-09-14
Identity
Brand Hitec
Product Number 32755S
Category Hobby
Performance
Torque
6.0V 200.00 oz-in
4.8V 167.00 oz-in Average
Speed
6.0V 0.23 sec/60°
4.8V 0.28 sec/60° Below Average
Running Current
6.0V 0.250 A
4.8V 0.230 A Above Average
Stall Current 1.5–1.8 ATop 10%
Physical
Weight 4.12 ozAbove Average
Dimensions L 2.32 in
W 1.14 in
H 1.96 in
Case Material Plastic
Drivetrain
Motor Type 3-pole
Motor Drive MOS
Gears Metal
Gear Spline/Teeth 24 T estimate
Shaft Size 5.8 mm
Rotation Mode Positional
Rotation/Support Dual Bearings
Backlash 0.500°
Control & Signal
Modulation Analog
Direction Clockwise
Rotational Range 200°
Pulse Cycle 20 ms
Pulse Width 900-2100 µs
Neutral Position 1500 µs
Dead Band 5 µs
Angle Sensor Potentiometer
Control System PWM
Programmable No
Signal Voltage 3-5V
Electrical & Environment
Operating Voltage 4.8–6 V
Temperature -20–60 °C
Water Rating Water Resistant
Idle Current 0.008 A
Connectivity
Wire Length 300 mm

Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.

Class Comparison

TorqueAverage
Stronger than 39% of 24 Analog Giant servos at 4.8V
SpeedBelow Average
Faster than 27% of 23 Analog Giant servos at 4.8V
WeightAbove Average
Lighter than 76% of 59 Analog Giant servos
Running CurrentAbove Average
Lower draw than 74% of 35 Giant servos at 4.8V
Stall CurrentTop 10%
Lower draw than 95% of 114 Giant servos

Performance Analysis

Shaft Power 1.10–1.61 W
Power Density0.310 W/in³
More power-dense than 30% of 58 Analog Giant servos
Torque Density1.4298 oz-in/g
Stronger than 39% of 24 Analog Giant servos
Torque-to-Volume Ratio32.22 oz-in/in³
Denser torque than 43% of 24 Analog Giant servos
Speed-to-Weight0.03058 (1/sec·g)
Faster than 45% of 23 Analog Giant servos
Speed-Torque Trade-off46.76
Better balanced than 36% of 23 Analog Giant servos
Current-per-Torque Ratio0.0108 A/oz-in
More efficient than 93% of 83 Hitec servos
Idle-to-Running Current Ratio0.035
Lower idle draw than 55% of 54 Hitec servos
No-Load vs Stall Current Spread7.83
Narrower current spread than 31% of 49 Hitec servos
Torque Gain per Volt16.47%/V
More voltage-responsive (torque) than 19% of 22 Analog Giant servos
Speed Gain per Volt18.12%/V
More voltage-responsive (speed) than 40% of 21 Analog Giant servos
Voltage Range Width1.2 V
Wider voltage range than 52% of 24 Analog Giant servos
Backlash-to-Range Ratio0.00250
Tighter backlash than 40% of 44 Giant servos
Dead-Band-to-Pulse-Width Ratio0.0042
Finer dead band than 28% of 118 Hitec servos

Similar Active Servos

Reviews (1)

  • saad

    March 2, 2023

    Application(s): SERVO ROTARY HITEC (MODEL # HS- 755MG)

    Comments: good

Submit a review of Hitec HS-755MG