Graupner C 271 - Micro Power Servo

Specifications

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

Last Updated:	2025-08-07
Modulation:	Analog
Torque:	4.8V: 21.00 oz-in (1.51 kg-cm)
Speed:	4.8V: 0.13 sec/60°
Weight:	0.28 oz (7.9 g)
Dimensions:	Length:0.83 in (21.1 mm) Width:0.43 in (10.9 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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The discontinued Graupner C 271 is a versatile analog mini servo, designed to be a high-quality, all-around performer. It offers a solid, well-balanced combination of speed and torque in a compact package, making it suitable for a very wide range of models. The C 271 is an excellent choice for the flight controls on .25 to .40 size sport and scale aircraft, as a responsive cyclic servo on a 500-class helicopter, or as a high-quality steering servo for 1/12 scale cars. It is built to the high standards of the Graupner brand, known for its smooth gear train, reliable electronics, and consistent centering.
The character of the C 271 is its role as a premium, general-purpose mini servo. It is for the hobbyist who wants a single, high-quality servo type to outfit their entire medium-sized model and who values the reliability and refined feel that comes with the Graupner name. It provides a confident, precise control feel that enhances the enjoyment and performance of any model it is installed in.
In robotics, the Graupner C 271 is a fantastic, high-quality actuator for medium-scale projects. Its balanced performance makes it a versatile building block for a wide range of robotic arms, walkers, and mobile platforms. Its quality construction ensures a long and reliable service life, making it a smart choice for robots used in educational settings or for long-term projects where dependability is a key consideration.