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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SW5513-6MA |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
147.54 oz-in
10.62 kg-cm
1.0 N-m
4.8V
128.25 oz-in
9.23 kg-cm
0.9 N-m
Above Average
|
| Speed |
6.0V
0.15 sec/60°
400.0 deg/s
66.7 RPM
4.8V
0.18 sec/60°
327.9 deg/s
54.6 RPM
Average
|
| Stall Current | 0.86–1.05 A860–1050 mAAbove Average |
| Physical | |
| Weight | 1.94 oz55.0 gBelow Average |
| Dimensions |
L 1.595 in W 0.795 in H 1.496 in L 40.5 mm W 20.2 mm H 38.0 mm |
| Drivetrain | |
| Motor Type | DC |
| Gears | Metal |
| Rotation Mode | Multi-turn |
| Control & Signal | |
| Modulation | Analog |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 265 mm10.43 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 | Above Average Stronger than 79% of 198 Analog Standard servos at 4.8V |
| Speed | Average Faster than 48% of 195 Analog Standard servos at 4.8V |
| Weight | Below Average Lighter than 28% of 448 Analog Standard servos |
| Stall Current | Above Average Lower draw than 73% of 63 Analog Standard servos |
Performance Analysis
| Shaft Power | 1.30–1.82 W |
| Power Density | 0.959 W/in³ More power-dense than 76% of 433 Analog Standard servos |
| Torque Density | 2.3318 oz-in/g Stronger than 79% of 198 Analog Standard servos |
| Torque-to-Volume Ratio | 67.61 oz-in/in³ Denser torque than 79% of 198 Analog Standard servos |
| Speed-to-Weight | 0.09935 (1/sec·g) Faster than 29% of 195 Analog Standard servos |
| Speed-Torque Trade-off | 23.47 Better balanced than 77% of 195 Analog Standard servos |
| Current-per-Torque Ratio | 0.0082 A/oz-in 3rd-highest current-per-torque ratio of 54 Analog Standard servos |
| Torque Gain per Volt | 12.53%/V More voltage-responsive (torque) than 42% of 156 Analog Standard servos |
| Speed Gain per Volt | 18.32%/V More voltage-responsive (speed) than 67% of 156 Analog Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 17% of 239 Analog Standard servos |
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Reviews (6)
Includes 6 reviews aggregated from around the web.
There are very few reviews for this servo on the web. A marketplace listing for the same sail-winch servo averages 4.56 from about 6 ratings, with no written details. The only discussion found is a hobbyist who could not work out how to control it, which came down to missing documentation rather than a defect.
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