Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | S89CYC |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
408.30 oz-in
29.40 kg-cm
2.9 N-m
7.4V
359.70 oz-in
25.90 kg-cm
2.5 N-m
6.6V
291.60 oz-in
21.00 kg-cm
2.1 N-m
|
| Speed |
8.4V
0.09 sec/60°
666.7 deg/s
111.1 RPM
7.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
6.0V
0.11 sec/60°
545.5 deg/s
90.9 RPM
|
| Physical | |
| Weight | 2.68 oz76.0 gBelow Average |
| Dimensions |
L 1.38 in W 0.79 in H 1.59 in L 35.1 mm W 20.1 mm H 40.4 mm |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Metal |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 180° |
| Neutral Position | 760 µs |
| Control System | PWM |
| Connectivity | |
| Connector | JR (Universal) |
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
| Weight | Below Average Lighter than 19% of 1902 Digital Standard servos |
Performance Analysis
| Shaft Power | 6.65–8.39 W |
| Power Density | 4.839 W/in³ More power-dense than 77% of 1759 Digital Standard servos |
| Torque Density | 3.8368 oz-in/g |
| Torque-to-Volume Ratio | 168.22 oz-in/in³ |
| Speed-to-Weight | 0.11962 (1/sec·g) |
| Speed-Torque Trade-off | 32.07 |
Similar Active Servos
Reviews of JR S89CYC
Be the first to review!