Airtronics/ Sanwa 94757Z Servo

Specifications

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

Last Updated:	2025-08-03
Modulation:	Digital
Torque:	4.8V: 96.00 oz-in (6.91 kg-cm) 6.0V: 115.00 oz-in (8.28 kg-cm)
Speed:	4.8V: 0.09 sec/60° 6.0V: 0.07 sec/60°
Weight:	2.04 oz (57.8 g)
Dimensions:	Length:1.54 in (39.1 mm) Width:0.79 in (20.1 mm) Height:1.40 in (35.6 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 Airtronics 94757Z is a competition-grade digital servo that is engineered to deliver lightning-fast response times and exceptional precision for speed-critical applications. This servo is the perfect choice for the steering of 1/10 scale touring cars and other high-speed racing vehicles, where its rapid directional changes can provide a significant competitive advantage. The 94757Z's coreless motor provides instantaneous acceleration and a blistering transit time, ensuring that every command is executed with immediate and precise movements. This is paired with a high-resolution digital controller that gives the driver a truly connected and locked-in feel to their vehicle.
The 94757Z's all-metal gear train and dual ball bearings on the output shaft provide a durable and slop-free drivetrain, ensuring that the servo's speed is translated into accurate and repeatable movements. The servo's robust construction and high-quality components ensure that it can withstand the rigors of competitive racing, providing a level of reliability that is essential for high-stakes events. For the competitive racer who is looking for a servo that can provide the ultimate in speed and precision, the Airtronics 94757Z is a proven performer that can help to shave valuable tenths of a second off of lap times.