Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-23
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | FRS-03050643 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
145.85 oz-in
10.50 kg-cm
1.0 N-m
7.4V
131.96 oz-in
9.50 kg-cm
0.9 N-m
6.0V
102.79 oz-in
7.40 kg-cm
0.7 N-m
|
| Speed |
8.4V
0.07 sec/60°
857.1 deg/s
142.9 RPM
7.4V
0.08 sec/60°
750.0 deg/s
125.0 RPM
6.0V
0.11 sec/60°
545.5 deg/s
90.9 RPM
|
| Stall Current | 1.9–2.5 A1900–2500 mABelow Average |
| Physical | |
| Weight | 0.74 oz21.0 gAbove Average |
| Dimensions |
L 0.906 in W 0.472 in H 1.083 in L 23.0 mm W 12.0 mm H 27.5 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Neutral Position | 1520 µs |
| Refresh Rate | 333 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 5–8.4 V |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Origin | |
| Country of Origin | China |
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 | Above Average Lighter than 69% of 490 Digital Mini servos |
| Stall Current | Below Average Lower draw than 26% of 87 Digital Mini servos |
Performance Analysis
| Shaft Power | 1.73–3.85 W |
| Power Density | 8.318 W/in³ More power-dense than 96% of 468 Digital Mini servos |
| Torque Density | 4.8948 oz-in/g |
| Torque-to-Volume Ratio | 221.95 oz-in/in³ |
| Speed-to-Weight | 0.43290 (1/sec·g) |
| Speed-Torque Trade-off | 11.31 |
| Current-per-Torque Ratio | 0.0243 A/oz-in |
| Voltage Range Width | 3.4 V Wider voltage range than 70% of 396 Digital Mini servos |
Similar Active Servos
Reviews (4)
Includes 4 reviews aggregated from around the web.
There are very few reviews for this servo on the web. The one owner who commented runs them in an electric plane at 7.4V, calls them the best value in any servo of that size and was very impressed with performance, and says they dropped in with a perfect fit.
Be the first to review!