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Technical Specifications
Last Updated: 2026-09-06
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | D3648HBM-S |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
666.60 oz-in
48.00 kg-cm
4.7 N-m
7.4V
583.27 oz-in
42.00 kg-cm
4.1 N-m
6.0V
472.17 oz-in
34.00 kg-cm
3.3 N-m
4.8V
430.51 oz-in
31.00 kg-cm
3.0 N-m
Above Average
|
| Speed |
8.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
7.4V
0.11 sec/60°
545.5 deg/s
90.9 RPM
6.0V
0.14 sec/60°
428.6 deg/s
71.4 RPM
4.8V
0.17 sec/60°
352.9 deg/s
58.8 RPM
Below Average
|
| Physical | |
| Weight | 2.75 oz78.0 gBelow Average |
| Dimensions |
L 1.575 in W 0.787 in H 1.476 in L 40.0 mm W 20.0 mm H 37.5 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Steel |
| Rotation Mode | Positional |
| Control & Signal | |
| Modulation | Digital |
| Angle Sensor | Magnetic Encoder |
| Control System | PWM |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Power Source | 2S LiPo |
| Regulator Type | Direct |
| Water Rating | IP67 |
| Connectivity | |
| Connector | JR (Universal) |
| 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 | Above Average Stronger than 86% of 856 Digital Standard servos at 4.8V |
| Speed | Below Average Faster than 24% of 844 Digital Standard servos at 4.8V |
| Weight | Below Average Lighter than 14% of 1822 Digital Standard servos |
Performance Analysis
| Shaft Power | 4.68–12.33 W |
| Power Density | 6.737 W/in³ More power-dense than 90% of 1648 Digital Standard servos |
| Torque Density | 5.5194 oz-in/g Stronger than 82% of 845 Digital Standard servos |
| Torque-to-Volume Ratio | 235.31 oz-in/in³ Denser torque than 88% of 855 Digital Standard servos |
| Speed-to-Weight | 0.07541 (1/sec·g) Faster than 9% of 834 Digital Standard servos |
| Speed-Torque Trade-off | 73.20 Better balanced than 90% of 839 Digital Standard servos |
| Torque Gain per Volt | 15.23%/V More voltage-responsive (torque) than 45% of 681 Digital Standard servos |
| Speed Gain per Volt | 19.45%/V More voltage-responsive (speed) than 76% of 695 Digital Standard servos |
| Voltage Range Width | 3.6 V Wider voltage range than 79% of 1286 Digital Standard servos |
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Weight: 81 grams
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