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Technical Specifications
Last Updated: 2026-09-16
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | HK-5320 |
| Category | Hobby |
| Performance | |
| Torque |
4.2V
1.04 oz-in
0.07 kg-cm
0.0 N-m
2.8V
0.70 oz-in
0.05 kg-cm
0.0 N-m
Bottom 10%
|
| Speed |
4.2V
0.05 sec/60°
1,200.0 deg/s
200.0 RPM
2.8V
0.07 sec/60°
857.1 deg/s
142.9 RPM
Top 10%
|
| Physical | |
| Weight | 0.06 oz1.7 gTop 10% |
| Dimensions |
L 0.551 in W 0.244 in H 0.63 in L 14.0 mm W 6.2 mm H 16.0 mm |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Plastic |
| Gear Spline/Teeth | 24 T |
| Control & Signal | |
| Modulation | Digital |
| Dead Band | 4 µs |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 2.8–4.2 V |
| Connectivity | |
| Connector | JST-Molex |
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 | Bottom 10% Stronger than 0% of 32 Digital Nano servos at 2.8V |
| Speed | Top 10% Faster than 93% of 31 Digital Nano servos at 2.8V |
| Weight | Top 10% Lighter than 99% of 89 Digital Nano servos |
Performance Analysis
| Shaft Power | 0.02–0.04 W |
| Power Density | 0.454 W/in³ More power-dense than 6% of 81 Digital Nano servos |
| Torque Density | 0.4118 oz-in/g Stronger than 0% of 32 Digital Nano servos |
| Torque-to-Volume Ratio | 8.26 oz-in/in³ Denser torque than 0% of 32 Digital Nano servos |
| Speed-to-Weight | 8.40336 (1/sec·g) 3rd-highest speed-to-weight of 31 Digital Nano servos |
| Speed-Torque Trade-off | 0.05 Better balanced than 0% of 31 Digital Nano servos |
| Torque Gain per Volt | 34.69%/V 3rd-highest torque gain per volt of 23 Digital Nano servos |
| Speed Gain per Volt | 28.58%/V More voltage-responsive (speed) than 81% of 37 Nano servos |
| Voltage Range Width | 1.4 V Wider voltage range than 37% of 77 Digital Nano servos |
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Reviews (1)
Includes 1 review aggregated from around the web.
Pilots call it very precise with good centering and no stuttering. It suits only tiny control surfaces because of its low strength.
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