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Technical Specifications
Last Updated: 2026-09-16
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | FUTM0523 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
147.00 oz-in
10.59 kg-cm
1.0 N-m
4.8V
117.00 oz-in
8.42 kg-cm
0.8 N-m
Below Average
|
| Speed |
6.0V
0.10 sec/60°
600.0 deg/s
100.0 RPM
4.8V
0.13 sec/60°
461.5 deg/s
76.9 RPM
Average
|
| Physical | |
| Weight | 2.05 oz58.0 gAbove Average |
| Dimensions |
L 1.57 in W 0.79 in H 1.46 in L 39.9 mm W 20.1 mm H 37.1 mm |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Metal |
| Gear Spline/Teeth | 21 T estimate |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Pulse Cycle | 5 ms |
| Neutral Position | 1520 µs |
| Refresh Rate | 200 Hz |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 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
| Torque | Below Average Stronger than 22% of 1055 Digital Standard servos at 4.8V |
| Speed | Average Faster than 60% of 1038 Digital Standard servos at 4.8V |
| Weight | Above Average Lighter than 67% of 1872 Digital Standard servos |
Performance Analysis
| Shaft Power | 1.66–2.72 W |
| Power Density | 1.501 W/in³ More power-dense than 32% of 1762 Digital Standard servos |
| Torque Density | 2.0172 oz-in/g Stronger than 22% of 1048 Digital Standard servos |
| Torque-to-Volume Ratio | 64.61 oz-in/in³ Denser torque than 23% of 1053 Digital Standard servos |
| Speed-to-Weight | 0.13263 (1/sec·g) Faster than 64% of 1031 Digital Standard servos |
| Speed-Torque Trade-off | 15.21 Better balanced than 25% of 1029 Digital Standard servos |
| Torque Gain per Volt | 21.37%/V More voltage-responsive (torque) than 87% of 868 Digital Standard servos |
| Speed Gain per Volt | 25.01%/V More voltage-responsive (speed) than 96% of 868 Digital Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 24% of 1552 Digital Standard servos |
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