Servo Specs, Reviews, & Comparison Tool
Graupner DS 289 MG - High Speed Micro Servo
Specifications
| Last Updated: | 2025-08-07 |
| Modulation: | Digital |
| Torque: |
4.8V: 31.20 oz-in (2.25 kg-cm) 6.0V: 39.60 oz-in (2.85 kg-cm) |
| Speed: |
4.8V: 0.09 sec/60° 6.0V: 0.08 sec/60° |
| Weight: | 0.42 oz (12.0 g) |
| Dimensions: |
Length:0.85 in (21.6 mm) Width:0.45 in (11.4 mm) Height:0.83 in (21.1 mm) |
| Motor Type: | (add) |
| Gear Type: | Metal |
| Rotation/Support: | Bushing |
| Rotational Range: | (add) |
| Pulse Cycle: | (add) |
| Pulse Width: | (add) |
| Connector Type: | (add) |
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Notes
- The discontinued Graupner DS 289 MG is the rugged, high-durability version of Graupner's popular digital sub-micro servo, fortified with a full metal gear (MG) train. This servo is engineered to provide both the precision of a digital controller and the toughness to survive in high-stress, high-impact environments. It is a premier choice for the cyclic controls on an aggressively flown 3D 450-class helicopter, where the metal gears can easily withstand the intense vibration and high loads. It is also an outstanding steering servo for 1/16 or 1/18 scale micro race cars, where its digital precision provides a competitive edge and its metal gears provide insurance against crash damage.
- The core identity of the DS 289 MG is its "digital and durable" nature. It offers the crisp, locked-in feel of a digital controller, allowing for incredible precision and holding power. The metal gears provide the confidence that this performance can be delivered reliably, even in the harsh environments of off-road racing or aerobatic flying. It is a premium servo for those who want to push their equipment hard without worrying about the durability of their control system.
- In the world of robotics, the Graupner DS 289 MG is a powerful and intelligent actuator. Its combination of digital precision and metal gear toughness makes it ideal for a wide range of demanding tasks. It would be an excellent choice for the joints of a sophisticated walking robot that needs to be both agile and robust. It is also perfect for a high-performance robotic manipulator that must be fast, accurate, and capable of withstanding impacts with its environment.
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