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Technical Specifications
Last Updated: 2026-10-24
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | KAV20.1020MG |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
104.18 oz-in
7.50 kg-cm
0.7 N-m
7.4V
94.45 oz-in
6.80 kg-cm
0.7 N-m
6.0V
80.56 oz-in
5.80 kg-cm
0.6 N-m
4.8V
69.45 oz-in
5.00 kg-cm
0.5 N-m
Above Average
|
| Speed |
8.4V
0.08 sec/60°
750.0 deg/s
125.0 RPM
7.4V
0.09 sec/60°
666.7 deg/s
111.1 RPM
6.0V
0.11 sec/60°
545.5 deg/s
90.9 RPM
4.8V
0.13 sec/60°
461.5 deg/s
76.9 RPM
Below Average
|
| Physical | |
| Weight | 0.71 oz20.0 gBelow Average |
| Dimensions |
L 0.91 in W 0.47 in H 1.12 in L 23.1 mm W 11.9 mm H 28.4 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Gears | Steel |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 120° |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Angle Sensor | Potentiometer |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| 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 87% of 363 Digital Micro servos at 4.8V |
| Speed | Below Average Faster than 32% of 361 Digital Micro servos at 4.8V |
| Weight | Below Average Lighter than 18% of 665 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.99–2.41 W |
| Power Density | 5.027 W/in³ More power-dense than 81% of 625 Digital Micro servos |
| Torque Density | 3.4725 oz-in/g Stronger than 79% of 363 Digital Micro servos |
| Torque-to-Volume Ratio | 144.98 oz-in/in³ Denser torque than 83% of 359 Digital Micro servos |
| Speed-to-Weight | 0.38462 (1/sec·g) Faster than 11% of 361 Digital Micro servos |
| Speed-Torque Trade-off | 9.03 Better balanced than 85% of 358 Digital Micro servos |
| Torque Gain per Volt | 13.89%/V More voltage-responsive (torque) than 28% of 302 Digital Micro servos |
| Speed Gain per Volt | 17.36%/V More voltage-responsive (speed) than 48% of 305 Digital Micro servos |
| Voltage Range Width | 3.6 V Wider voltage range than 86% of 553 Digital Micro servos |
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