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Technical Specifications
Last Updated: 2026-10-25
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | KAV20.1073MGW |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
444.48 oz-in
32.01 kg-cm
3.1 N-m
7.4V
402.81 oz-in
29.01 kg-cm
2.8 N-m
6.0V
361.14 oz-in
26.00 kg-cm
2.6 N-m
4.8V
305.58 oz-in
22.00 kg-cm
2.2 N-m
Above Average
|
| Speed |
8.4V
0.14 sec/60°
444.4 deg/s
74.1 RPM
7.4V
0.15 sec/60°
413.8 deg/s
69.0 RPM
6.0V
0.16 sec/60°
375.0 deg/s
62.5 RPM
4.8V
0.18 sec/60°
333.3 deg/s
55.6 RPM
Below Average
|
| Physical | |
| Weight | 2.57 oz73.0 gBelow Average |
| Dimensions |
L 1.57 in W 0.79 in H 1.48 in L 39.9 mm W 20.1 mm H 37.6 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 180° |
| Pulse Width | 500-2500 µs |
| Neutral Position | 1500 µs |
| Angle Sensor | Magnetic Encoder |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Water Rating | IP67 |
| Connectivity | |
| Connector | JR (Universal) estimate |
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 69% of 1060 Digital Standard servos at 4.8V |
| Speed | Below Average Faster than 18% of 1045 Digital Standard servos at 4.8V |
| Weight | Below Average Lighter than 25% of 1880 Digital Standard servos |
Performance Analysis
| Shaft Power | 3.14–6.09 W |
| Power Density | 3.316 W/in³ More power-dense than 64% of 1768 Digital Standard servos |
| Torque Density | 4.1860 oz-in/g Stronger than 65% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 166.47 oz-in/in³ Denser torque than 72% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.07610 (1/sec·g) Faster than 10% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 55.01 Better balanced than 82% of 1034 Digital Standard servos |
| Torque Gain per Volt | 12.63%/V More voltage-responsive (torque) than 31% of 873 Digital Standard servos |
| Speed Gain per Volt | 9.26%/V More voltage-responsive (speed) than 13% of 874 Digital Standard servos |
| Voltage Range Width | 3.6 V Wider voltage range than 81% of 1560 Digital Standard servos |
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Weight: 73 grams
Dimensions: 1.57" x 0.79" x 1.43"
Size Class: Standard
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