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Technical Specifications
Last Updated: 2026-10-26
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SAVSV1271SG |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
7.4V
347.20 oz-in
25.00 kg-cm
2.5 N-m
6.0V
277.70 oz-in
20.00 kg-cm
2.0 N-m
Average
|
| Speed |
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
Above Average
|
| Physical | |
| Weight | 2.22 oz63.0 gAverage |
| Dimensions |
L 1.587 in W 0.795 in H 1.465 in L 40.3 mm W 20.2 mm H 37.2 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T estimate |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 100° |
| Pulse Width | 800-2200 µs |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–7.4 V |
| Power Source | 2S LiPo |
| Water Rating | Waterproof |
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 | Average Stronger than 63% of 1060 Digital Standard servos at 6.0V |
| Speed | Above Average Faster than 73% of 1045 Digital Standard servos at 6.0V |
| Weight | Average Lighter than 49% of 1880 Digital Standard servos |
Performance Analysis
| Shaft Power | 4.67–8.02 W |
| Power Density | 4.342 W/in³ More power-dense than 74% of 1768 Digital Standard servos |
| Torque Density | 4.4079 oz-in/g Stronger than 69% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 150.27 oz-in/in³ Denser torque than 65% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.14430 (1/sec·g) Faster than 70% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 30.54 Better balanced than 52% of 1034 Digital Standard servos |
| Torque Gain per Volt | 17.88%/V More voltage-responsive (torque) than 68% of 873 Digital Standard servos |
| Speed Gain per Volt | 26.78%/V More voltage-responsive (speed) than 97% of 874 Digital Standard servos |
| Voltage Range Width | 1.4 V Wider voltage range than 32% of 1560 Digital Standard servos |
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