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Technical Specifications
Last Updated: 2026-10-27
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | CYS-S8202 |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
34.72 oz-in
2.50 kg-cm
0.2 N-m
6.0V
30.55 oz-in
2.20 kg-cm
0.2 N-m
Below Average
|
| Speed |
7.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
6.0V
0.12 sec/60°
500.0 deg/s
83.3 RPM
Average
|
| Running Current |
7.4V
0.150 A
150 mA
6.0V
0.120 A
120 mA
Above Average
|
| Stall Current | 0.8–0.9 A800–900 mATop 10% |
| Physical | |
| Weight | 0.99 oz28.0 gAverage |
| Dimensions |
L 1.378 in W 0.591 in H 1.181 in L 35.0 mm W 15.0 mm H 30.0 mm |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Control & Signal | |
| Modulation | Digital |
| Direction | Counterclockwise |
| Rotational Range | 90° |
| Pulse Cycle | 20 ms |
| Pulse Width | 1000-2000 µs |
| Neutral Position | 1500 µs |
| Dead Band | 2 µs |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–7.4 V |
| Temperature | -10–50 °C14–122 °F |
| Idle Current | 0.020 A20 mA |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 250 mm9.84 in |
| Origin | |
| Country of Origin | China |
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 | Below Average Stronger than 14% of 284 Digital Mini servos at 6.0V |
| Speed | Average Faster than 49% of 288 Digital Mini servos at 6.0V |
| Weight | Average Lighter than 38% of 490 Digital Mini servos |
| Running Current | Above Average Lower draw than 83% of 36 Digital Mini servos at 6.0V |
| Stall Current | Top 10% Lower draw than 91% of 87 Digital Mini servos |
Performance Analysis
| Shaft Power | 0.47–0.64 W |
| Power Density | 0.667 W/in³ More power-dense than 5% of 468 Digital Mini servos |
| Torque Density | 1.0911 oz-in/g Stronger than 7% of 280 Digital Mini servos |
| Torque-to-Volume Ratio | 31.76 oz-in/in³ Denser torque than 5% of 282 Digital Mini servos |
| Speed-to-Weight | 0.29762 (1/sec·g) Faster than 40% of 284 Digital Mini servos |
| Speed-Torque Trade-off | 3.67 Better balanced than 21% of 282 Digital Mini servos |
| Current-per-Torque Ratio | 0.0295 A/oz-in More efficient than 47% of 52 Digital Mini servos |
| Idle-to-Running Current Ratio | 0.167 Lower idle draw than 56% of 55 CYS servos |
| No-Load vs Stall Current Spread | 7.50 Narrower current spread than 89% of 55 CYS servos |
| Torque Gain per Volt | 9.75%/V More voltage-responsive (torque) than 10% of 252 Digital Mini servos |
| Speed Gain per Volt | 14.29%/V More voltage-responsive (speed) than 37% of 258 Digital Mini servos |
| Voltage Range Width | 1.4 V Wider voltage range than 45% of 396 Digital Mini servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0020 Finer dead band than 36% of 96 Digital Mini servos |
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