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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SV1272SG |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
7.4V
416.60 oz-in
30.00 kg-cm
2.9 N-m
7.4V
416.60 oz-in
30.00 kg-cm
2.9 N-m
6.0V
319.40 oz-in
23.00 kg-cm
2.3 N-m
Above Average
6.0V
319.40 oz-in
23.00 kg-cm
2.3 N-m
Above Average
|
| Speed |
7.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
6.0V
0.13 sec/60°
461.5 deg/s
76.9 RPM
Average
|
| Running Current |
7.4V
0.150 A
150 mA
6.0V
0.120 A
120 mA
Above Average
|
| Stall Current | 4–5 A4000–5000 mABelow Average |
| Physical | |
| Weight | 2.22 oz63.0 gAverage |
| 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 |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Steel |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 100° |
| Mechanical Limit | 160° |
| Pulse Width | 800-2200 µs |
| Control System | PWM |
| Signal Voltage | 3-5V |
| Electrical & Environment | |
| Operating Voltage | 6–7.4 V |
| Temperature | -10–50 °C14–122 °F |
| Idle Current | 0.005 A5 mA |
| Connectivity | |
| Wire Length | 279.4 mm11 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 | Above Average Stronger than 70% of 1043 Digital Standard servos at 6.0V |
| Speed | Average Faster than 55% of 1041 Digital Standard servos at 6.0V |
| Weight | Average Lighter than 48% of 1902 Digital Standard servos |
| Running Current | Above Average Lower draw than 78% of 173 Digital Standard servos at 6.0V |
| Stall Current | Below Average Lower draw than 26% of 539 Digital Standard servos |
Performance Analysis
| Shaft Power | 4.54–7.70 W |
| Power Density | 4.148 W/in³ More power-dense than 72% of 1759 Digital Standard servos |
| Torque Density | 5.0698 oz-in/g Stronger than 78% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 171.99 oz-in/in³ Denser torque than 72% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.12210 (1/sec·g) Faster than 54% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 41.53 Better balanced than 67% of 1031 Digital Standard servos |
| Current-per-Torque Ratio | 0.0157 A/oz-in More efficient than 49% of 315 Digital Standard servos |
| Idle-to-Running Current Ratio | 0.042 Lower idle draw than 67% of 112 Digital Standard servos |
| No-Load vs Stall Current Spread | 41.67 Narrower current spread than 18% of 132 Digital Standard servos |
| Torque Gain per Volt | 21.74%/V More voltage-responsive (torque) than 88% of 850 Digital Standard servos |
| Speed Gain per Volt | 21.44%/V More voltage-responsive (speed) than 85% of 871 Digital Standard servos |
| Voltage Range Width | 1.4 V Wider voltage range than 32% of 1539 Digital Standard servos |
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