The Airtronics 94780M is the highest-torque servo in a standard case on the market today, and it is as fast as many other servos with much lower torque. Inside and out, this servo is built for reliability and performance. It is perfect for high-torque applications such as steering for 1:8th scale vehicles, the rudder on larger aerobatic aircraft, all control surfaces for high-power large jets and all control surfaces on 27% or larger scale planes.

This is an Airtronics 94661 (ERS961) Standard Size High-Speed Titanium Gear Coreless Digital Servo. This standard size digital servo is ideally suited for use in 1:10th scale cars. In addition to being waterproof, this servo features a coreless motor, dual ball bearings, titanium gears and an aluminum heat-sink.