Servo Specs, Reviews, & Comparison Tool
Airtronics/ Sanwa 141MG - Ball Bearing, Metal Output Gear Servo
Specifications
| Last Updated: | 2025-08-03 |
| Modulation: | (add) |
| Torque: |
4.8V: 45.00 oz-in (3.24 kg-cm) |
| Speed: |
4.8V: 0.20 sec/60° |
| Weight: | 0.89 oz (25.2 g) |
| Dimensions: |
Length:1.42 in (36.1 mm) Width:0.66 in (16.8 mm) Height:1.29 in (32.8 mm) |
| Motor Type: | Coreless |
| Gear Type: | Metal |
| Rotation/Support: | (add) |
| Rotational Range: | (add) |
| Pulse Cycle: | (add) |
| Pulse Width: | (add) |
| Connector Type: | (add) |
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Notes
- The discontinued Airtronics 141MG is a testament to the brand's commitment to quality and performance in a compact package. This servo is engineered around a high-performance coreless motor, a feature that sets it apart from standard servos by offering a significantly faster response time and a smoother, more precise operation. The coreless design, combined with a durable metal gear train, makes the 141MG a robust and reliable choice for applications where both speed and strength are important. The inclusion of a ball bearing on the output shaft further enhances its precision by minimizing slop and ensuring that every input is translated into a direct and accurate movement. This makes the 141MG an excellent choice for aileron and flap control in sport and scale aircraft, where its precision and holding power can significantly improve the flight characteristics of the model.
- For the discerning hobbyist, the 141MG represents a significant upgrade over standard plastic-geared servos, offering a more connected and confident feel. Its compact size allows for versatile installation in a variety of models, from gliders and electric airplanes to the throttle and steering controls of 1/10 scale cars. The metal output gear adds an extra layer of durability, ensuring that the servo can withstand the rigors of frequent use and unexpected stresses. In the world of robotics, the 141MG's combination of a coreless motor, metal gears, and ball bearings makes it an attractive option for applications that require a balance of speed, precision, and durability in a small footprint. The Airtronics 141MG is a versatile and reliable performer that delivers a premium feel and a long service life.
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