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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | ES3005HV |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
152.79 oz-in
11.00 kg-cm
1.1 N-m
7.4V
138.90 oz-in
10.00 kg-cm
1.0 N-m
6.0V
111.12 oz-in
8.00 kg-cm
0.8 N-m
Below 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
0.15 sec/60°
400.0 deg/s
66.7 RPM
Average
|
| Running Current |
8.4V
0.650 A
650 mA
7.4V
0.580 A
580 mA
6.0V
0.450 A
450 mA
Below Average
|
| Physical | |
| Weight | 0.78 oz22.0 gTop 10% |
| Dimensions |
L 1.374 in W 0.74 in H 1.52 in L 34.9 mm W 18.8 mm H 38.6 mm |
| Drivetrain | |
| Gears | Metal |
| Gear Spline/Teeth | 23 T estimate |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Direction | Counterclockwise |
| Rotational Range | 90° |
| Mechanical Limit | 220° |
| Pulse Width | 500-2500 µs |
| Neutral Position | 1500 µs |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–8.4 V |
| Temperature | -10–55 °C14–131 °F |
| Idle Current | 0.010 A10 mA |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 240 mm9.45 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 21% of 1060 Digital Standard servos at 6.0V |
| Speed | Average Faster than 41% of 1045 Digital Standard servos at 6.0V |
| Weight | Top 10% Lighter than 99% of 1880 Digital Standard servos |
| Running Current | Below Average Lower draw than 22% of 226 Digital Standard servos at 6.0V |
Performance Analysis
| Shaft Power | 1.37–2.57 W |
| Power Density | 1.662 W/in³ More power-dense than 36% of 1768 Digital Standard servos |
| Torque Density | 5.0509 oz-in/g Stronger than 79% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 71.90 oz-in/in³ Denser torque than 27% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.30303 (1/sec·g) Faster than 95% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 16.67 Better balanced than 28% of 1034 Digital Standard servos |
| Idle-to-Running Current Ratio | 0.021 Lower idle draw than 84% of 167 Digital Standard servos |
| Torque Gain per Volt | 15.63%/V More voltage-responsive (torque) than 49% of 873 Digital Standard servos |
| Speed Gain per Volt | 15.16%/V More voltage-responsive (speed) than 47% of 874 Digital Standard servos |
| Voltage Range Width | 2.4 V Wider voltage range than 53% of 1560 Digital Standard servos |
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