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Airtronics/ Sanwa 94780M
Standard Discontinued

Airtronics/ Sanwa 94780M

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-07-28
Identity
Brand Airtronics/ Sanwa
Product Number 474380
Category Hobby
Discontinued Yes
Performance
Torque
6.0V 423.00 oz-in
4.8V 361.00 oz-in
Speed
6.0V 0.15 sec/60°
4.8V 0.19 sec/60°
Physical
Weight 2.33 ozAverage
Dimensions L 1.60 in
W 0.83 in
H 1.50 in
Drivetrain
Motor Type Coreless
Gears Metal
Gear Spline/Teeth 23 T estimate
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Connectivity
Connector Z

Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.

Class Comparison

WeightAverage
Lighter than 42% of 1902 Digital Standard servos

Performance Analysis

Shaft Power 3.51–5.21 W
Power Density2.618 W/in³
More power-dense than 53% of 1759 Digital Standard servos
Torque Density5.4697 oz-in/g
Torque-to-Volume Ratio181.23 oz-in/in³
Speed-to-Weight0.07974 (1/sec·g)
Speed-Torque Trade-off68.59

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Reviews (2)

  • BKoz559

    January 23, 2021

    Application(s): 1/8 Monster Truck Steering

    Comments: Using a 94780 for the steering in a Savage Flux XL. Cranks the wheels with authority and transit speed is just right for the size of the truck. Been using the same servo for over 10 years!

  • Turners dad

    March 7, 2012

    Application(s): Highly modified Traxxas Slash, 1/8 th scale nitro truggy steering

    Comments: This is a fast, very smooth servo. A whisper larger than stock but not an issue, enough power to crack walnuts with. I want to buy 2 more when I can.

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