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Technical Specifications
Last Updated: 2026-11-04
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SPMSS6240 |
| Category | Hobby |
| Performance | |
| Torque |
6.0V208.00 oz-in14.98 kg-cm1.5 N-m |
| Speed |
6.0V0.08 sec/60°750.0 deg/s125.0 RPM |
| Stall Current | ≤4.9 A≤4900 mABelow Average |
| Physical | |
| Weight | 2.15 oz61.0 gBelow Average |
| Dimensions |
L 1.61 in W 0.82 in H 1.18 in L 40.9 mm W 20.8 mm H 30.0 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal / Steel |
| Gear Spline/Teeth | 23 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 120° |
| Pulse Cycle | 20 ms |
| Dead Band | 4 µs |
| Control System | PWM |
| Programmable | No |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Water Rating | Waterproof |
| Idle Current | 0.010 A10 mA |
| Connectivity | |
| Connector | Z |
| 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
| Weight | Below Average Lighter than 19% of 304 Digital Low Profile servos |
| Stall Current | Below Average Lower draw than 18% of 81 Digital Low Profile servos |
Performance Analysis
| Shaft Power | 4.81 W |
| Power Density | 3.086 W/in³ More power-dense than 44% of 273 Digital Low Profile servos |
| Torque Density | 3.4098 oz-in/g |
| Torque-to-Volume Ratio | 133.52 oz-in/in³ |
| Speed-to-Weight | 0.20492 (1/sec·g) |
| Speed-Torque Trade-off | 16.64 |
| Current-per-Torque Ratio | 0.0236 A/oz-in |
| Voltage Range Width | 1.2 V Wider voltage range than 9% of 276 Digital Low Profile servos |
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