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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | KST-0106 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
149.90 oz-in
10.79 kg-cm
1.1 N-m
7.4V
131.86 oz-in
9.49 kg-cm
0.9 N-m
6.0V
104.10 oz-in
7.50 kg-cm
0.7 N-m
4.8V
86.06 oz-in
6.20 kg-cm
0.6 N-m
Above Average
|
| Speed |
8.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
7.4V
0.12 sec/60°
500.0 deg/s
83.3 RPM
6.0V
0.14 sec/60°
428.6 deg/s
71.4 RPM
4.8V
0.16 sec/60°
375.0 deg/s
62.5 RPM
Below Average
|
| Physical | |
| Weight | 0.99 oz28.0 gAverage |
| Dimensions |
L 1.181 in W 0.394 in H 1.398 in L 30.0 mm W 10.0 mm H 35.5 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 100° |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Refresh Rate | 333 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Temperature | -20–65 °C-4–149 °F |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 150 mm5.91 in |
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 76% of 284 Digital Mini servos at 4.8V |
| Speed | Below Average Faster than 13% of 288 Digital Mini servos at 4.8V |
| Weight | Average Lighter than 37% of 490 Digital Mini servos |
Performance Analysis
| Shaft Power | 0.99–2.77 W |
| Power Density | 4.265 W/in³ More power-dense than 81% of 468 Digital Mini servos |
| Torque Density | 3.0736 oz-in/g Stronger than 73% of 280 Digital Mini servos |
| Torque-to-Volume Ratio | 132.42 oz-in/in³ Denser torque than 81% of 282 Digital Mini servos |
| Speed-to-Weight | 0.22321 (1/sec·g) Faster than 17% of 284 Digital Mini servos |
| Speed-Torque Trade-off | 13.77 Better balanced than 86% of 282 Digital Mini servos |
| Torque Gain per Volt | 20.61%/V More voltage-responsive (torque) than 76% of 252 Digital Mini servos |
| Speed Gain per Volt | 16.67%/V More voltage-responsive (speed) than 53% of 258 Digital Mini servos |
| Voltage Range Width | 3.6 V Wider voltage range than 87% of 396 Digital Mini servos |
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Reviews (12)
Includes 12 reviews aggregated from around the web.
There are few reviews for this servo on the web. One retailer lists 7 reviews, and buyers call it smooth and quiet, extremely high quality and well centered, with plenty of strength and a reasonable price.
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