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Technical Specifications
Last Updated: 2026-09-14
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | ACE8118 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
4.8V108.30 oz-in7.80 kg-cm0.8 N-mAbove Average |
| Speed |
4.8V0.21 sec/60°285.7 deg/s47.6 RPMBelow Average |
| Physical | |
| Weight | 1.71 oz48.5 gAverage |
| Dimensions |
L 1.59 in W 0.79 in H 1.49 in L 40.4 mm W 20.1 mm H 37.8 mm |
| Drivetrain | |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Analog |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| 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
| Torque | Above Average Stronger than 66% of 166 Analog Standard servos at 4.8V |
| Speed | Below Average Faster than 24% of 165 Analog Standard servos at 4.8V |
| Weight | Average Lighter than 49% of 434 Analog Standard servos |
Performance Analysis
| Shaft Power | 0.95 W |
| Power Density | 0.510 W/in³ More power-dense than 42% of 425 Analog Standard servos |
| Torque Density | 2.2330 oz-in/g Stronger than 76% of 166 Analog Standard servos |
| Torque-to-Volume Ratio | 57.87 oz-in/in³ Denser torque than 67% of 166 Analog Standard servos |
| Speed-to-Weight | 0.09818 (1/sec·g) Faster than 24% of 165 Analog Standard servos |
| Speed-Torque Trade-off | 22.74 Better balanced than 77% of 165 Analog Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 76% of 198 Analog Standard servos |
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