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Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | HD-1160A |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
37.50 oz-in
2.70 kg-cm
0.3 N-m
4.8V
27.78 oz-in
2.00 kg-cm
0.2 N-m
Below Average
|
| Speed |
6.0V
0.11 sec/60°
545.5 deg/s
90.9 RPM
4.8V
0.12 sec/60°
500.0 deg/s
83.3 RPM
Above Average
|
| Running Current |
6.0V
0.180 A
180 mA
4.8V
0.160 A
160 mA
Above Average
|
| Stall Current | 0.68–0.8 A680–800 mAAbove Average |
| Physical | |
| Weight | 0.56 oz16.0 gAbove Average |
| Dimensions |
L 1.10 in W 0.52 in H 1.19 in L 27.9 mm W 13.2 mm H 30.2 mm |
| Drivetrain | |
| Motor Type | DC |
| Gears | Plastic |
| Gear Spline/Teeth | 25 T estimate |
| Rotation Mode | Positional |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Analog |
| Direction | Clockwise |
| Rotational Range | 180° |
| Mechanical Limit | 180° |
| Pulse Cycle | 20 ms |
| Pulse Width | 800-2200 µs |
| Neutral Position | 1520 µs |
| Dead Band | 7 µs |
| Refresh Rate | 50 Hz |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -10–60 °C14–140 °F |
| Idle Current | 0.005 A5 mA |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 150 mm5.91 in |
| Origin | |
| Country of Origin | Hong Kong |
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 | Below Average Stronger than 19% of 80 Analog Mini servos at 4.8V |
| Speed | Above Average Faster than 74% of 81 Analog Mini servos at 4.8V |
| Weight | Above Average Lighter than 84% of 165 Analog Mini servos |
| Running Current | Above Average Lower draw than 71% of 42 Mini servos at 4.8V |
| Stall Current | Above Average Lower draw than 77% of 23 Analog Mini servos |
Performance Analysis
| Shaft Power | 0.43–0.63 W |
| Power Density | 0.926 W/in³ More power-dense than 59% of 163 Analog Mini servos |
| Torque Density | 1.7363 oz-in/g Stronger than 33% of 80 Analog Mini servos |
| Torque-to-Volume Ratio | 40.81 oz-in/in³ Denser torque than 25% of 80 Analog Mini servos |
| Speed-to-Weight | 0.52083 (1/sec·g) Faster than 76% of 81 Analog Mini servos |
| Speed-Torque Trade-off | 3.33 Better balanced than 19% of 80 Analog Mini servos |
| Current-per-Torque Ratio | 0.0288 A/oz-in More efficient than 37% of 20 Power HD servos |
| Idle-to-Running Current Ratio | 0.031 Lower idle draw than 60% of 26 Mini servos |
| No-Load vs Stall Current Spread | 5.00 5th-highest no-load vs stall current spread of 26 Mini servos |
| Torque Gain per Volt | 29.16%/V 1st-highest torque gain per volt of 55 Analog Mini servos |
| Speed Gain per Volt | 7.58%/V More voltage-responsive (speed) than 4% of 56 Analog Mini servos |
| Voltage Range Width | 1.2 V Wider voltage range than 67% of 88 Analog Mini servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0050 Finer dead band than 10% of 95 Mini servos |
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