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Technical Specifications
Last Updated: 2026-11-04
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | KAV20.1266MGW |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
833.40 oz-in
60.01 kg-cm
5.9 N-m
7.4V
708.39 oz-in
51.01 kg-cm
5.0 N-m
6.0V
638.94 oz-in
46.01 kg-cm
4.5 N-m
4.8V
569.49 oz-in
41.01 kg-cm
4.0 N-m
Top 10%
|
| Speed |
8.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
7.4V
0.12 sec/60°
521.7 deg/s
87.0 RPM
6.0V
0.13 sec/60°
454.5 deg/s
75.8 RPM
4.8V
0.15 sec/60°
413.8 deg/s
69.0 RPM
Bottom 10%
|
| Physical | |
| Weight | 2.67 oz75.8 gBottom 10% |
| Dimensions |
L 1.58 in W 0.80 in H 1.16 in L 40.1 mm W 20.3 mm H 29.5 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 180° |
| Mechanical Limit | 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 |
| Temperature | 0–55 °C32–131 °F |
| 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 | Top 10% Stronger than 98% of 186 Digital Low Profile servos at 4.8V |
| Speed | Bottom 10% Faster than 9% of 183 Digital Low Profile servos at 4.8V |
| Weight | Bottom 10% Lighter than 1% of 304 Digital Low Profile servos |
Performance Analysis
| Shaft Power | 7.26–15.41 W |
| Power Density | 10.510 W/in³ More power-dense than 94% of 273 Digital Low Profile servos |
| Torque Density | 7.5131 oz-in/g Stronger than 97% of 185 Digital Low Profile servos |
| Torque-to-Volume Ratio | 388.40 oz-in/in³ 3rd-highest torque-to-volume ratio of 186 Digital Low Profile servos |
| Speed-to-Weight | 0.09098 (1/sec·g) Faster than 4% of 182 Digital Low Profile servos |
| Speed-Torque Trade-off | 82.57 3rd-highest speed-torque trade-off of 183 Digital Low Profile servos |
| Torque Gain per Volt | 12.87%/V More voltage-responsive (torque) than 29% of 164 Digital Low Profile servos |
| Speed Gain per Volt | 12.50%/V More voltage-responsive (speed) than 38% of 163 Digital Low Profile servos |
| Voltage Range Width | 3.6 V Wider voltage range than 84% of 276 Digital Low Profile servos |
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