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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 38385 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
7.4V
486.00 oz-in
35.00 kg-cm
3.4 N-m
6.0V
403.00 oz-in
29.02 kg-cm
2.8 N-m
|
| Speed |
7.4V
0.14 sec/60°
428.6 deg/s
71.4 RPM
6.0V
0.17 sec/60°
352.9 deg/s
58.8 RPM
|
| Physical | |
| Weight | 2.40 oz68.0 gTop 10% |
| Dimensions |
L 1.57 in W 0.79 in H 1.50 in L 39.9 mm W 20.1 mm H 38.1 mm |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Titanium |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Neutral Position | 1500 µs |
| Control System | PWM |
| Programmable | No |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Connectivity | |
| Connector | JR (Universal) |
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 99% of 168 Digital Giant servos |
Performance Analysis
| Shaft Power | 4.38–6.42 W |
| Power Density | 3.450 W/in³ More power-dense than 88% of 136 Digital Giant servos |
| Torque Density | 5.9265 oz-in/g |
| Torque-to-Volume Ratio | 216.61 oz-in/in³ |
| Speed-to-Weight | 0.08651 (1/sec·g) |
| Speed-Torque Trade-off | 68.52 |
| Voltage Range Width | 3.6 V Wider voltage range than 49% of 160 Digital Giant servos |
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