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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | MAC4906 |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
86.10 oz-in
6.20 kg-cm
0.6 N-m
4.8V
79.16 oz-in
5.70 kg-cm
0.6 N-m
Below Average
|
| Speed |
6.0V
0.12 sec/60°
500.0 deg/s
83.3 RPM
4.8V
0.14 sec/60°
428.6 deg/s
71.4 RPM
Average
|
| Running Current |
6.0V
0.900 A
900 mA
4.8V
0.700 A
700 mA
Below Average
|
| Physical | |
| Weight | 1.73 oz49.0 gAbove Average |
| Dimensions |
L 1.59 in W 0.80 in H 1.50 in L 40.4 mm W 20.3 mm H 38.1 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Brushed |
| Motor Drive | MOS |
| Gears | Plastic |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 60° |
| Pulse Cycle | 3.03 ms |
| Neutral Position | 1500 µs |
| Dead Band | 2 µs |
| Refresh Rate | 330 Hz |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -20–60 °C-4–140 °F |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 260 mm10.24 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 | Below Average Stronger than 12% of 1043 Digital Standard servos at 4.8V |
| Speed | Average Faster than 45% of 1041 Digital Standard servos at 4.8V |
| Weight | Above Average Lighter than 86% of 1902 Digital Standard servos |
| Running Current | Below Average Lower draw than 22% of 173 Digital Standard servos at 4.8V |
Performance Analysis
| Shaft Power | 1.05–1.33 W |
| Power Density | 0.695 W/in³ More power-dense than 9% of 1759 Digital Standard servos |
| Torque Density | 1.6155 oz-in/g Stronger than 13% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 41.49 oz-in/in³ Denser torque than 9% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.14577 (1/sec·g) Faster than 68% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 11.08 Better balanced than 16% of 1031 Digital Standard servos |
| Torque Gain per Volt | 7.31%/V More voltage-responsive (torque) than 9% of 850 Digital Standard servos |
| Speed Gain per Volt | 13.88%/V More voltage-responsive (speed) than 37% of 871 Digital Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 7% of 1539 Digital Standard servos |
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