Airtronics/ Sanwa 94322Z Servo

Specifications

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

Last Updated:	2025-08-03
Modulation:	Analog
Torque:	4.8V: 46.00 oz-in (3.31 kg-cm) 6.0V: 58.00 oz-in (4.18 kg-cm)
Speed:	4.8V: 0.19 sec/60° 6.0V: 0.15 sec/60°
Weight:	1.59 oz (45.0 g)
Dimensions:	Length:1.54 in (39.1 mm) Width:0.79 in (20.1 mm) Height:1.42 in (36.1 mm)
Motor Type:	3-pole
Gear Type:	Plastic
Rotation/Support:	Single Bearing
Rotational Range:	(add)
Pulse Cycle:	(add)
Pulse Width:	(add)
Connector Type:	(add)

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The discontinued Airtronics 94322Z is a 'Precision Heavy Duty Dual Ball Bearing' standard servo that offers a significant upgrade in performance and durability over basic bushing-equipped servos. The inclusion of dual ball bearings on the output shaft is a key feature that sets this servo apart, providing a smoother, more precise action and a longer service life. The ball bearings minimize slop and friction, resulting in a more connected and responsive feel for the user. This makes the 94322Z an excellent choice for a wide range of applications, from the steering and throttle control of 1/10 scale cars and trucks to the flight control surfaces of sport and scale aircraft. The servo's reliable 3-pole motor and durable gear train provide a good balance of speed and torque for most sport-level applications.
The 94322Z is a versatile and reliable performer that represents a sweet spot in the Airtronics lineup. It offers a tangible performance improvement over basic servos without the higher cost of a digital or coreless servo. The servo's standard size and universal 'Z' connector make it a convenient upgrade for many stock RTR servos, offering an easy way to improve the performance of a model without breaking the bank. For the hobbyist who is looking for a reliable and affordable servo that offers the smooth and precise feel of dual ball bearings, the Airtronics 94322Z is an excellent choice.