Graupner C 3241 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: 43.00 oz-in (3.10 kg-cm)
Speed:	4.8V: 0.16 sec/60°
Weight:	1.06 oz (30.1 g)
Dimensions:	Length:1.30 in (33.0 mm) Width:0.59 in (15.0 mm) Height:1.06 in (26.9 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 C 3241 is a premium analog servo, often featuring a coreless motor and a durable gear train, all housed in a compact mini-sized case. This servo is engineered to deliver a superb, well-rounded performance profile, offering a fantastic blend of high speed and strong torque. It is a versatile, no-compromise solution for a wide range of demanding applications, from the cyclic controls on a 500-class helicopter to the flight controls on a .40 size 3D aircraft. Its ability to perform multiple roles at a high level makes it a favorite of experienced pilots who want to standardize on a single, high-quality servo for their model.
The character of the C 3241 is its versatile, high-level performance. It is both fast enough for nimble, responsive control, and strong enough to provide a solid, authoritative feel. The high-quality coreless motor provides a very direct, high-fidelity control feel that can help any pilot perform at a higher level. It is a servo that embodies the Graupner commitment to quality and performance in a very adaptable package.
For roboticists building more advanced systems, the Graupner C 3241 is an excellent actuator. Its combination of speed and torque makes it a very capable choice for the joints of a dynamic walking robot or for a fast and strong robotic manipulator. It offers a level of performance that can enable the creation of more agile and capable robots that need to move with both speed and force, all in a compact size.