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Technical Specifications
Last Updated: 2026-10-09
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 | 1.52 oz43.0 gTop 10% |
| Dimensions |
L 1.52 in W 0.74 in H 1.37 in L 38.6 mm W 18.8 mm H 34.8 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 | 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 22% of 1043 Digital Standard servos at 6.0V |
| Speed | Average Faster than 39% of 1041 Digital Standard servos at 6.0V |
| Weight | Top 10% Lighter than 93% of 1902 Digital Standard servos |
| Running Current | Below Average Lower draw than 28% of 173 Digital Standard servos at 6.0V |
Performance Analysis
| Shaft Power | 1.37–2.57 W |
| Power Density | 1.667 W/in³ More power-dense than 36% of 1759 Digital Standard servos |
| Torque Density | 2.5842 oz-in/g Stronger than 35% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 72.11 oz-in/in³ Denser torque than 27% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.15504 (1/sec·g) Faster than 73% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 16.67 Better balanced than 29% of 1031 Digital Standard servos |
| Idle-to-Running Current Ratio | 0.021 Lower idle draw than 84% of 112 Digital Standard servos |
| Torque Gain per Volt | 15.63%/V More voltage-responsive (torque) than 49% of 850 Digital Standard servos |
| Speed Gain per Volt | 15.16%/V More voltage-responsive (speed) than 47% of 871 Digital Standard servos |
| Voltage Range Width | 2.4 V Wider voltage range than 54% of 1539 Digital Standard servos |
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