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Technical Specifications
Last Updated: 2026-10-26
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | JXS-WP43 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
597.27 oz-in
43.01 kg-cm
4.2 N-m
6.0V
486.15 oz-in
35.01 kg-cm
3.4 N-m
Top 10%
|
| Speed |
8.4V
0.11 sec/60°
545.5 deg/s
90.9 RPM
6.0V
0.13 sec/60°
461.5 deg/s
76.9 RPM
Average
|
| Physical | |
| Weight | 2.65 oz75.0 gBelow Average |
| Dimensions |
L 1.591 in W 0.803 in H 1.445 in L 40.4 mm W 20.4 mm H 36.7 mm |
| Case Material | Metal |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Pulse Cycle | 3.03 ms |
| Pulse Width | 500-2500 µs |
| Neutral Position | 1520 µs |
| Dead Band | 2 µs |
| Refresh Rate | 330 Hz |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–8.4 V |
| Water Rating | IP67 |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 265 mm10.43 in |
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 | Top 10% Stronger than 91% of 1060 Digital Standard servos at 6.0V |
| Speed | Average Faster than 56% of 1045 Digital Standard servos at 6.0V |
| Weight | Below Average Lighter than 21% of 1880 Digital Standard servos |
Performance Analysis
| Shaft Power | 6.91–10.04 W |
| Power Density | 5.438 W/in³ More power-dense than 82% of 1768 Digital Standard servos |
| Torque Density | 6.4820 oz-in/g Stronger than 91% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 263.34 oz-in/in³ Denser torque than 92% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.10256 (1/sec·g) Faster than 38% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 63.20 Better balanced than 86% of 1034 Digital Standard servos |
| Torque Gain per Volt | 9.52%/V More voltage-responsive (torque) than 15% of 873 Digital Standard servos |
| Speed Gain per Volt | 7.58%/V More voltage-responsive (speed) than 6% of 874 Digital Standard servos |
| Voltage Range Width | 2.4 V Wider voltage range than 51% of 1560 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0010 Finer dead band than 79% of 504 Digital Standard servos |
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