Graupner DS 8411 Servo

Specifications

Source: Most data comes from the manufacturer but some data is sourced from our loyal community.

Last Updated:	2025-08-07
Modulation:	Digital
Torque:	4.8V: 167.00 oz-in (12.03 kg-cm)
Speed:	4.8V: 0.11 sec/60°
Weight:	1.98 oz (56.1 g)
Dimensions:	Length:1.54 in (39.1 mm) Width:0.75 in (19.1 mm) Height:1.54 in (39.1 mm)
Motor Type:	(add)
Gear Type:	Metal
Rotation/Support:	Dual Bearings
Rotational Range:	(add)
Pulse Cycle:	(add)
Pulse Width:	(add)
Connector Type:	(add)

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The discontinued Graupner DS 8411 is a high-performance digital servo that has achieved a legendary status in the RC hobby, particularly in helicopter flying. This standard-sized servo, often featuring a fast coreless motor and ball bearings, is renowned for its perfect blend of blistering speed and precision. The DS 8411 is the quintessential high-performance cyclic servo for 500, 600, and 700-class 3D helicopters. Its immediate, high-fidelity response allows for the most aggressive and precise maneuvers, giving the pilot a completely connected and confident feel. It is also a top-tier steering servo for 1/8 scale racing.
The essence of the DS 8411 is its reputation as a competition-winning instrument. For a generation of top helicopter pilots, this was the servo to have. Its combination of coreless speed, digital precision, and Graupner's legendary reliability made it the benchmark for cyclic performance. It is a servo that has been proven at the highest levels of competition around the world.
In advanced, dynamic robotics, the Graupner DS 8411 is a fantastic tool. Its combination of high speed, precision, and a robust build makes it ideal for the joints of a fast-moving, high-payload robotic arm or the legs of a dynamic walking robot. It offers the professional level of performance needed for competitive robotics, where speed, power, and the ability to withstand stress are all key to success.