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Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | KM0918D |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
29.59 oz-in
2.13 kg-cm
0.2 N-m
4.8V
24.31 oz-in
1.75 kg-cm
0.2 N-m
Average
|
| Speed |
6.0V
0.10 sec/60°
600.0 deg/s
100.0 RPM
4.8V
0.12 sec/60°
500.0 deg/s
83.3 RPM
Average
|
| Physical | |
| Weight | 0.33 oz9.4 gAverage |
| Dimensions |
L 0.92 in W 0.47 in H 1.12 in L 23.4 mm W 11.9 mm H 28.4 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Brushed |
| Gears | Plastic |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Digital |
| Neutral Position | 1520 µs |
| Dead Band | 4 µs |
| Refresh Rate | 330 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -10–60 °C14–140 °F |
| Water Rating | None |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 180 mm7.09 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 | Average Stronger than 38% of 328 Digital Micro servos at 4.8V |
| Speed | Average Faster than 39% of 328 Digital Micro servos at 4.8V |
| Weight | Average Lighter than 57% of 620 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.37–0.55 W |
| Power Density | 1.130 W/in³ More power-dense than 22% of 590 Digital Micro servos |
| Torque Density | 2.6000 oz-in/g Stronger than 56% of 327 Digital Micro servos |
| Torque-to-Volume Ratio | 50.20 oz-in/in³ Denser torque than 21% of 327 Digital Micro servos |
| Speed-to-Weight | 0.89127 (1/sec·g) Faster than 64% of 327 Digital Micro servos |
| Speed-Torque Trade-off | 2.92 Better balanced than 44% of 327 Digital Micro servos |
| Torque Gain per Volt | 18.10%/V More voltage-responsive (torque) than 54% of 268 Digital Micro servos |
| Speed Gain per Volt | 16.67%/V More voltage-responsive (speed) than 44% of 273 Digital Micro servos |
| Voltage Range Width | 1.2 V Wider voltage range than 12% of 511 Digital Micro servos |
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