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Technical Specifications
Last Updated: 2026-09-13
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | JRPS8411 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
188.00 oz-in
13.54 kg-cm
1.3 N-m
4.8V
155.00 oz-in
11.16 kg-cm
1.1 N-m
Below Average
|
| Speed |
6.0V
0.15 sec/60°
400.0 deg/s
66.7 RPM
4.8V
0.18 sec/60°
333.3 deg/s
55.6 RPM
Below Average
|
| Physical | |
| Weight | 2.03 oz57.5 gAbove Average |
| Dimensions |
L 1.54 in W 0.75 in H 1.36 in L 39.1 mm W 19.0 mm H 34.5 mm |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 23 T estimate |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Refresh Rate | 250 Hz |
| Control System | PWM |
| 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 34% of 1043 Digital Standard servos at 4.8V |
| Speed | Below Average Faster than 22% of 1041 Digital Standard servos at 4.8V |
| Weight | Above Average Lighter than 68% of 1902 Digital Standard servos |
Performance Analysis
| Shaft Power | 1.59–2.32 W |
| Power Density | 1.475 W/in³ More power-dense than 31% of 1759 Digital Standard servos |
| Torque Density | 2.6957 oz-in/g Stronger than 37% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 98.68 oz-in/in³ Denser torque than 41% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.09662 (1/sec·g) Faster than 32% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 27.90 Better balanced than 49% of 1031 Digital Standard servos |
| Torque Gain per Volt | 17.74%/V More voltage-responsive (torque) than 68% of 850 Digital Standard servos |
| Speed Gain per Volt | 16.68%/V More voltage-responsive (speed) than 60% of 871 Digital Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 21% of 1539 Digital Standard servos |
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