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Technical Specifications
Last Updated: 2026-10-24
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | HB8070GS |
| Category | Hobby |
| Performance | |
| Torque |
14.0V
972.30 oz-in
70.01 kg-cm
6.9 N-m
12.0V
902.85 oz-in
65.01 kg-cm
6.4 N-m
10.0V
777.84 oz-in
56.01 kg-cm
5.5 N-m
Top 10%
|
| Speed |
14.0V
0.09 sec/60°
666.7 deg/s
111.1 RPM
12.0V
0.10 sec/60°
600.0 deg/s
100.0 RPM
10.0V
0.13 sec/60°
461.5 deg/s
76.9 RPM
Average
|
| Stall Current | 0.4–8 A400–8000 mABottom 10% |
| Physical | |
| Weight | 3.14 oz89.0 gBottom 10% |
| Dimensions |
L 1.575 in W 0.787 in H 1.594 in L 40.0 mm W 20.0 mm H 40.5 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Motor Drive | MOS |
| Gears | Stainless Steel |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 60° |
| Mechanical Limit | 180° |
| Pulse Width | 500-2500 µs |
| Neutral Position | 1500 µs |
| Dead Band | 1 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 10–15 V |
| Temperature | -20–60 °C-4–140 °F |
| Water Rating | IP67 |
| Idle Current | 0.550 A550 mA |
| Connectivity | |
| Connector | JR | JST |
| Wire Length | 300 mm11.81 in |
| Origin | |
| Country of Origin | China |
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
| Torque | Top 10% Stronger than 100% of 1060 Digital Standard servos at 10.0V |
| Speed | Average Faster than 56% of 1045 Digital Standard servos at 10.0V |
| Weight | Bottom 10% Lighter than 2% of 1880 Digital Standard servos |
| Stall Current | Bottom 10% Lower draw than 8% of 570 Digital Standard servos |
Performance Analysis
| Shaft Power | 11.06–19.98 W |
| Power Density | 10.110 W/in³ More power-dense than 98% of 1768 Digital Standard servos |
| Torque Density | 8.7398 oz-in/g Stronger than 99% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 393.68 oz-in/in³ Denser torque than 99% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.08643 (1/sec·g) Faster than 19% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 101.13 Better balanced than 97% of 1034 Digital Standard servos |
| Current-per-Torque Ratio | 0.0103 A/oz-in More efficient than 78% of 331 Digital Standard servos |
| Voltage Range Width | 5.0 V Wider voltage range than 97% of 1560 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0005 5th-highest dead-band-to-pulse-width ratio of 504 Digital Standard servos |
Notes
Also comes in a 180 or 270 degree version.
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