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Technical Specifications
Last Updated: 2026-10-23
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SM-S3317S |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
34.73 oz-in
2.50 kg-cm
0.2 N-m
4.8V
29.17 oz-in
2.10 kg-cm
0.2 N-m
Below Average
|
| Speed |
6.0V
0.12 sec/60°
500.0 deg/s
83.3 RPM
4.8V
0.15 sec/60°
400.0 deg/s
66.7 RPM
Average
|
| Running Current |
6.0V
0.280 A
280 mA
4.8V
0.240 A
240 mA
Average
|
| Stall Current | 0.64–1.2 A640–1200 mAAverage |
| Physical | |
| Weight | 0.67 oz19.0 gAverage |
| Dimensions |
L 1.232 in W 0.642 in H 1.122 in L 31.3 mm W 16.3 mm H 28.5 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Brushed |
| Gears | Copper |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Backlash | 1.500° |
| Control & Signal | |
| Modulation | Analog |
| Rotational Range | 120° |
| Neutral Position | 1500 µs |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -20–65 °C-4–149 °F |
| Idle Current | 0.007 A7 mA |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 160 mm6.3 in |
| 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
| Torque | Below Average Stronger than 22% of 77 Analog Mini servos at 4.8V |
| Speed | Average Faster than 36% of 77 Analog Mini servos at 4.8V |
| Weight | Average Lighter than 53% of 161 Analog Mini servos |
| Running Current | Average Lower draw than 38% of 57 Mini servos at 4.8V |
| Stall Current | Average Lower draw than 44% of 28 Analog Mini servos |
Performance Analysis
| Shaft Power | 0.36–0.54 W |
| Power Density | 0.603 W/in³ More power-dense than 29% of 158 Analog Mini servos |
| Torque Density | 1.5353 oz-in/g Stronger than 18% of 77 Analog Mini servos |
| Torque-to-Volume Ratio | 32.87 oz-in/in³ Denser torque than 11% of 77 Analog Mini servos |
| Speed-to-Weight | 0.35088 (1/sec·g) Faster than 46% of 77 Analog Mini servos |
| Speed-Torque Trade-off | 4.38 Better balanced than 37% of 77 Analog Mini servos |
| Current-per-Torque Ratio | 0.0411 A/oz-in More efficient than 21% of 78 Mini servos |
| Idle-to-Running Current Ratio | 0.029 Lower idle draw than 81% of 32 Mini servos |
| No-Load vs Stall Current Spread | 5.00 Narrower current spread than 81% of 33 Mini servos |
| Torque Gain per Volt | 15.88%/V More voltage-responsive (torque) than 68% of 58 Analog Mini servos |
| Speed Gain per Volt | 20.83%/V More voltage-responsive (speed) than 79% of 58 Analog Mini servos |
| Voltage Range Width | 1.2 V Wider voltage range than 49% of 88 Analog Mini servos |
| Backlash-to-Range Ratio | 0.01250 Tighter backlash than 2% of 106 Hobby servos |
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