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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | BH9032 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
8.4V
444.40 oz-in
32.00 kg-cm
3.1 N-m
7.4V
416.60 oz-in
30.00 kg-cm
2.9 N-m
6.0V
374.90 oz-in
27.00 kg-cm
2.6 N-m
Above Average
|
| Speed |
8.4V
0.11 sec/60°
545.5 deg/s
90.9 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
Average
|
| Physical | |
| Weight | 2.93 oz83.0 gBottom 10% |
| Dimensions |
L 1.57 in W 0.79 in H 1.49 in L 39.9 mm W 20.1 mm H 37.8 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Titanium |
| Gear Spline/Teeth | 25 T estimate |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Pulse Cycle | 3.03 ms |
| Neutral Position | 1520 µs |
| Dead Band | 2 µs |
| Refresh Rate | 330 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–8.4 V |
| Temperature | -10–60 °C14–140 °F |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 300 mm11.81 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 80% of 1043 Digital Standard servos at 6.0V |
| Speed | Average Faster than 46% of 1041 Digital Standard servos at 6.0V |
| Weight | Bottom 10% Lighter than 5% of 1902 Digital Standard servos |
Performance Analysis
| Shaft Power | 4.95–7.47 W |
| Power Density | 4.042 W/in³ More power-dense than 71% of 1759 Digital Standard servos |
| Torque Density | 4.5169 oz-in/g Stronger than 70% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 202.86 oz-in/in³ Denser torque than 81% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.08606 (1/sec·g) Faster than 18% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 52.48 Better balanced than 78% of 1031 Digital Standard servos |
| Torque Gain per Volt | 7.72%/V More voltage-responsive (torque) than 11% of 850 Digital Standard servos |
| Speed Gain per Volt | 11.36%/V More voltage-responsive (speed) than 25% of 871 Digital Standard servos |
| Voltage Range Width | 2.4 V Wider voltage range than 48% of 1539 Digital Standard servos |
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