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 | 01-HSD45502 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
40.28 oz-in
2.90 kg-cm
0.3 N-m
6.0V
30.56 oz-in
2.20 kg-cm
0.2 N-m
Below Average
|
| Speed |
8.4V
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
Top 10%
|
| Physical | |
| Weight | 0.61 oz17.3 gAbove Average |
| Dimensions |
L 0.906 in W 0.472 in H 1.232 in L 23.0 mm W 12.0 mm H 31.3 mm |
| Case Material | Metal / Plastic |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Steel |
| Control & Signal | |
| Modulation | Digital |
| Neutral Position | 1520 µs |
| Refresh Rate | 333 Hz |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–8.4 V |
| Temperature | -20–60 °C-4–140 °F |
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 12% of 290 Digital Mini servos at 6.0V |
| Speed | Top 10% Faster than 99% of 293 Digital Mini servos at 6.0V |
| Weight | Above Average Lighter than 87% of 505 Digital Mini servos |
Performance Analysis
| Shaft Power | 1.13–1.86 W |
| Power Density | 3.532 W/in³ More power-dense than 74% of 482 Digital Mini servos |
| Torque Density | 1.7665 oz-in/g Stronger than 26% of 286 Digital Mini servos |
| Torque-to-Volume Ratio | 57.97 oz-in/in³ Denser torque than 32% of 288 Digital Mini servos |
| Speed-to-Weight | 1.15607 (1/sec·g) 2nd-highest speed-to-weight of 289 Digital Mini servos |
| Speed-Torque Trade-off | 1.53 Better balanced than 2% of 288 Digital Mini servos |
| Torque Gain per Volt | 13.25%/V More voltage-responsive (torque) than 25% of 257 Digital Mini servos |
| Speed Gain per Volt | 10.42%/V More voltage-responsive (speed) than 15% of 262 Digital Mini servos |
| Voltage Range Width | 2.4 V Wider voltage range than 58% of 405 Digital Mini servos |
Similar Active Servos
Reviews (2)
Includes 2 reviews aggregated from around the web.
There are very few reviews for this servo on the web. A single buyer rating of 1 out of 5 is posted at a helicopter retailer, with no written details, and no other owner reports were found. The sample is too small to say how the servo performs for most users.
Be the first to review!