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Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | REEFS103 |
| Category | Hobby |
| Performance | |
| Torque |
16.8V
2,000.00 oz-in
144.02 kg-cm
14.1 N-m
12.0V
1,450.00 oz-in
104.41 kg-cm
10.2 N-m
11.1V
1,250.00 oz-in
90.01 kg-cm
8.8 N-m
10.0V
1,000.00 oz-in
72.01 kg-cm
7.1 N-m
|
| Speed |
12.0V
0.10 sec/60°
600.0 deg/s
100.0 RPM
11.1V
0.11 sec/60°
545.5 deg/s
90.9 RPM
10.0V
0.10 sec/60°
600.0 deg/s
100.0 RPM
|
| Running Current |
16.0V
1.300 A
1,300 mA
14.4V
1.200 A
1,200 mA
12.0V
1.060 A
1,060 mA
11.1V
1.000 A
1,000 mA
10.0V
0.950 A
950 mA
|
| Physical | |
| Weight | 10.05 oz285.0 gBelow Average |
| Dimensions |
L 2.59 in W 1.18 in H 2.32 in L 65.8 mm W 30.0 mm H 58.9 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Steel |
| Gear Spline/Teeth | 15 T |
| Rotation/Support | 5 |
| Control & Signal | |
| Modulation | Digital |
| Dead Band | 2 µs |
| Angle Sensor | Magnetic Encoder |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 7.4–16.8 V |
| Water Rating | IP67 |
| Connectivity | |
| Connector | JR (Universal) estimate |
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 | Below Average Lighter than 30% of 174 Digital Giant servos |
Performance Analysis
| Shaft Power | 18.49–26.81 W |
| Power Density | 3.781 W/in³ More power-dense than 95% of 132 Digital Giant servos |
| Torque Density | 3.5088 oz-in/g |
| Torque-to-Volume Ratio | 141.04 oz-in/in³ |
| Speed-to-Weight | 0.03509 (1/sec·g) |
| Speed-Torque Trade-off | 100.00 |
| Voltage Range Width | 9.4 V Wider voltage range than 83% of 160 Digital Giant servos |
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