Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-08
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
4.8V125.00 oz-in9.00 kg-cm0.9 N-m |
| Speed |
6.0V
0.17 sec/60°
352.9 deg/s
58.8 RPM
4.8V
0.21 sec/60°
285.7 deg/s
47.6 RPM
|
| Physical | |
| Weight | 1.60 oz45.4 gAverage |
| Dimensions |
L 1.55 in W 0.73 in H 1.46 in L 39.4 mm W 18.5 mm H 37.1 mm |
| Drivetrain | |
| Gears | Metal |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Analog |
| 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
| Weight | Average Lighter than 62% of 448 Analog Standard servos |
Performance Analysis
| Shaft Power | 1.10 W |
| Power Density | 0.666 W/in³ More power-dense than 58% of 437 Analog Standard servos |
| Torque Density | 2.7557 oz-in/g |
| Torque-to-Volume Ratio | 75.67 oz-in/in³ |
| Speed-to-Weight | 0.10498 (1/sec·g) |
| Speed-Torque Trade-off | 26.25 |
Similar Active Servos
Reviews of JR ST125MG
Be the first to review!