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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | HES-388 |
| Category | Hobby |
| Performance | |
| Torque |
4.8V33.34 oz-in2.40 kg-cm0.2 N-m |
| Speed |
4.8V0.17 sec/60°352.9 deg/s58.8 RPM |
| Physical | |
| Weight | 1.06 oz30.0 gTop 10% |
| Dimensions |
L 1.457 in W 0.709 in H 1.181 in L 37.0 mm W 18.0 mm H 30.0 mm |
| Drivetrain | |
| Gears | Plastic |
| Rotation/Support | Dual Bearings |
| Origin | |
| Country of Origin | South Korea |
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
| Weight | Top 10% Lighter than 98% of 2538 Standard servos |
Performance Analysis
| Shaft Power | 0.36 W |
| Power Density | 0.297 W/in³ More power-dense than 15% of 28 Skyholic servos |
| Torque Density | 1.1113 oz-in/g |
| Torque-to-Volume Ratio | 27.33 oz-in/in³ |
| Speed-to-Weight | 0.19608 (1/sec·g) |
| Speed-Torque Trade-off | 5.67 |
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