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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | KAV20.1180MG |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
416.70 oz-in
30.01 kg-cm
2.9 N-m
7.4V
388.92 oz-in
28.01 kg-cm
2.7 N-m
6.0V
333.36 oz-in
24.00 kg-cm
2.4 N-m
4.8V
305.58 oz-in
22.00 kg-cm
2.2 N-m
Above Average
|
| Speed |
8.4V
0.04 sec/60°
1,500.0 deg/s
250.0 RPM
7.4V
0.04 sec/60°
1,500.0 deg/s
250.0 RPM
6.0V
0.05 sec/60°
1,200.0 deg/s
200.0 RPM
4.8V
0.06 sec/60°
1,000.0 deg/s
166.7 RPM
Top 10%
|
| Physical | |
| Weight | 2.79 oz79.0 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 | Brushless |
| Gears | Titanium |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Triple Bearings |
| Control & Signal | |
| Modulation | Digital |
| Programmable | No |
| 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 68% of 1043 Digital Standard servos at 4.8V |
| Speed | Top 10% Faster than 92% of 1041 Digital Standard servos at 4.8V |
| Weight | Below Average Lighter than 12% of 1902 Digital Standard servos |
Performance Analysis
| Shaft Power | 9.42–19.26 W |
| Power Density | 10.493 W/in³ More power-dense than 98% of 1759 Digital Standard servos |
| Torque Density | 3.8681 oz-in/g Stronger than 57% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 166.47 oz-in/in³ Denser torque than 70% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.21097 (1/sec·g) Faster than 87% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 18.33 Better balanced than 33% of 1031 Digital Standard servos |
| Torque Gain per Volt | 10.10%/V More voltage-responsive (torque) than 19% of 850 Digital Standard servos |
| Speed Gain per Volt | 13.89%/V More voltage-responsive (speed) than 39% of 871 Digital Standard servos |
| Voltage Range Width | 3.6 V Wider voltage range than 82% of 1539 Digital Standard servos |
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