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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-mAverage |
| 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 | Average Stronger than 64% of 192 Analog Standard servos at 4.8V |
| Speed | Below Average Faster than 23% of 190 Analog Standard servos at 4.8V |
| Weight | Average Lighter than 50% of 448 Analog Standard servos |
Performance Analysis
| Shaft Power | 0.95 W |
| Power Density | 0.510 W/in³ More power-dense than 42% of 437 Analog Standard servos |
| Torque Density | 2.2330 oz-in/g Stronger than 74% of 192 Analog Standard servos |
| Torque-to-Volume Ratio | 57.87 oz-in/in³ Denser torque than 66% of 192 Analog Standard servos |
| Speed-to-Weight | 0.09818 (1/sec·g) Faster than 23% of 190 Analog Standard servos |
| Speed-Torque Trade-off | 22.74 Better balanced than 76% of 190 Analog Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 76% of 229 Analog Standard servos |
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