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Technical Specifications
Last Updated: 2026-07-10
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Identity
Performance
Physical
Drivetrain
Control & Signal
Electrical & Environment
Connectivity
Origin
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Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | S3003 |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
48.62 oz-in
3.50 kg-cm
0.3 N-m
6.0V
41.67 oz-in
3.00 kg-cm
0.3 N-m
|
| Speed |
7.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
6.0V
0.12 sec/60°
500.0 deg/s
83.3 RPM
|
| Running Current | (add) |
| Stall Current | ≤0.9 A≤900 mA |
| Physical | |
| Weight | 1.27 oz36.0 g |
| Dimensions |
L 1.61 in W 0.79 in H 1.50 in L 40.8 mm W 20.1 mm H 38.0 mm |
| Case Material | (add) |
| Drivetrain | |
| Motor Type | (add) |
| Motor Drive | (add) |
| Gears | Plastic |
| Gear Spline/Teeth | 25 T |
| Shaft Size | (add) |
| Rotation Mode | (add) |
| Rotation/Support | Dual Bearings |
| Backlash | (add) |
| Control & Signal | |
| Modulation | Analog |
| Direction | (add) |
| Rotational Range | (add) |
| Mechanical Limit | 45° |
| Pulse Cycle | (add) |
| Pulse Width | (add) |
| Neutral Position | 1500 µs |
| Dead Band | 4 µs |
| Refresh Rate | (add) |
| Angle Sensor | (add) |
| Control System | (add) |
| Programmable | (add) |
| Signal Voltage | (add) |
| Electrical & Environment | |
| Operating Voltage | 6–7.4 V |
| Power Source | (add) |
| Regulator Type | (add) |
| Temperature | -10–50 °C14–122 °F |
| Water Rating | (add) |
| Certification | (add) |
| Idle Current | (add) |
| Connectivity | |
| Connector | Futaba | JR |
| Wire Length | 300 mm11.81 in |
| Origin | |
| Country of Origin | German |
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.
Performance Analysis
| Shaft Power | 0.64–0.90 W |
| Torque Density | 1.1575 oz-in/g Stronger than 26% of the 156 Analog Standard servos in the database |
| Torque-to-Volume Ratio | 21.93 oz-in/in³ Denser torque than 8% of the 156 Analog Standard servos in the database |
| Power Density | 0.473 W/in³ More power-dense than 38% of the 421 Analog Standard servos in the database |
| Speed-to-Weight | 0.23148 (1/sec·g) 4th-highest speed-to-weight of 155 Analog Standard servos |
| Speed-Torque Trade-off | 5.00 Better balanced than 2% of the 155 Analog Standard servos in the database |
| Current-per-Torque Ratio | 0.0216 A/oz-in More efficient than 33% of the 43 Analog Standard servos in the database |
| Torque Gain per Volt | 11.91%/V More voltage-responsive (torque) than 41% of the 120 Analog Standard servos in the database |
| Speed Gain per Volt | 14.29%/V More voltage-responsive (speed) than 53% of the 121 Analog Standard servos in the database |
| Voltage Range Width | 1.4 V Wider voltage range than 82% of the 185 Analog Standard servos in the database |
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