Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-25
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SC1257TG |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
138.90 oz-in
10.00 kg-cm
1.0 N-m
4.8V
111.10 oz-in
8.00 kg-cm
0.8 N-m
Below Average
|
| Speed |
6.0V
0.07 sec/60°
857.1 deg/s
142.9 RPM
4.8V
0.09 sec/60°
666.7 deg/s
111.1 RPM
Above Average
|
| Physical | |
| Weight | 1.85 oz52.4 gAbove Average |
| Dimensions |
L 1.59 in W 0.80 in H 1.46 in L 40.4 mm W 20.3 mm H 37.1 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Titanium / Aluminum |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 100° |
| Pulse Width | 800-2200 µs |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Connectivity | |
| Wire Length | 200 mm7.87 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 | Below Average Stronger than 21% of 1060 Digital Standard servos at 4.8V |
| Speed | Above Average Faster than 84% of 1045 Digital Standard servos at 4.8V |
| Weight | Above Average Lighter than 82% of 1880 Digital Standard servos |
Performance Analysis
| Shaft Power | 2.28–3.67 W |
| Power Density | 1.976 W/in³ More power-dense than 44% of 1768 Digital Standard servos |
| Torque Density | 2.1202 oz-in/g Stronger than 24% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 59.82 oz-in/in³ Denser torque than 20% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.21204 (1/sec·g) Faster than 89% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 10.00 Better balanced than 13% of 1034 Digital Standard servos |
| Torque Gain per Volt | 20.85%/V More voltage-responsive (torque) than 84% of 873 Digital Standard servos |
| Speed Gain per Volt | 23.80%/V More voltage-responsive (speed) than 90% of 874 Digital Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 13% of 1560 Digital Standard servos |
Similar Active Servos
Reviews of Savöx SC1257TG
Be the first to review!