Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-08
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | REEFS54 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
565.00 oz-in
40.68 kg-cm
4.0 N-m
7.4V
500.00 oz-in
36.00 kg-cm
3.5 N-m
6.0V
450.00 oz-in
32.40 kg-cm
3.2 N-m
|
| Speed |
8.4V
0.08 sec/60°
750.0 deg/s
125.0 RPM
7.4V
0.10 sec/60°
631.6 deg/s
105.3 RPM
6.0V
0.11 sec/60°
545.5 deg/s
90.9 RPM
|
| Running Current |
8.4V
0.400 A
400 mA
7.4V
0.360 A
360 mA
6.0V
0.320 A
320 mA
|
| Physical | |
| Weight | 2.75 oz78.0 gBelow Average |
| Dimensions |
L 1.57 in W 0.79 in H 1.50 in L 39.9 mm W 20.1 mm H 38.1 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Dead Band | 2 µs |
| Angle Sensor | Magnetic Encoder |
| Control System | PWM |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| 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
| Weight | Below Average Lighter than 16% of 1902 Digital Standard servos |
Performance Analysis
| Shaft Power | 7.56–13.06 W |
| Power Density | 7.019 W/in³ More power-dense than 91% of 1759 Digital Standard servos |
| Torque Density | 5.7722 oz-in/g |
| Torque-to-Volume Ratio | 241.88 oz-in/in³ |
| Speed-to-Weight | 0.11661 (1/sec·g) |
| Speed-Torque Trade-off | 49.50 |
| Voltage Range Width | 3.6 V Wider voltage range than 78% of 1539 Digital Standard servos |
Similar Active Servos
Reviews of Reefs RC RAW 500 HD
Be the first to review!