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Hitec HS-755HB
Giant

Hitec HS-755HB

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-10-08
Identity
Brand Hitec
Product Number 33755S
Category Hobby
Performance
Torque
6.0V 183.00 oz-in
4.8V 153.00 oz-in Below 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 3.88 ozAbove Average
Dimensions L 2.32 in
W 1.14 in
H 1.96 in
Drivetrain
Motor Type 3-pole
Gears Karbonite
Gear Spline/Teeth 24 T estimate
Rotation Mode Positional
Rotation/Support Dual Bearings
Control & Signal
Modulation Analog
Direction Clockwise
Rotational Range 180°
Pulse Cycle 20 ms
Pulse Width 1500-1900 µs
Neutral Position 1500 µs
Dead Band 5 µs
Angle Sensor Potentiometer
Control System PWM
Signal Voltage 3-5V
Electrical & Environment
Operating Voltage 4.8–6 V
Temperature -20–60 °C
Water Rating IP54
Idle Current 0.008 A
Connectivity
Connector JR (Universal)
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

TorqueBelow Average
Stronger than 22% of 24 Analog Giant servos at 4.8V
SpeedBelow Average
Faster than 32% of 23 Analog Giant servos at 4.8V
WeightAbove Average
Lighter than 88% of 59 Analog Giant servos
Running CurrentAbove Average
Lower draw than 76% of 35 Giant servos at 4.8V
Stall CurrentTop 10%
Lower draw than 96% of 114 Giant servos

Performance Analysis

Shaft Power 1.01–1.47 W
Power Density0.284 W/in³
More power-dense than 26% of 58 Analog Giant servos
Torque Density1.3909 oz-in/g
Stronger than 30% of 24 Analog Giant servos
Torque-to-Volume Ratio29.52 oz-in/in³
Denser torque than 26% of 24 Analog Giant servos
Speed-to-Weight0.03247 (1/sec·g)
Faster than 59% of 23 Analog Giant servos
Speed-Torque Trade-off42.84
Better balanced than 32% of 23 Analog Giant servos
Current-per-Torque Ratio0.0118 A/oz-in
More efficient than 90% of 83 Hitec servos
Idle-to-Running Current Ratio0.035
Lower idle draw than 57% of 54 Hitec servos
No-Load vs Stall Current Spread7.83
Narrower current spread than 33% of 49 Hitec servos
Torque Gain per Volt16.34%/V
More voltage-responsive (torque) than 14% of 22 Analog Giant servos
Speed Gain per Volt18.12%/V
More voltage-responsive (speed) than 45% of 21 Analog Giant servos
Voltage Range Width1.2 V
Wider voltage range than 57% of 24 Analog Giant servos
Dead-Band-to-Pulse-Width Ratio0.0125
Finer dead band than 1% of 118 Hitec servos

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