A6390 Standard Analog Mid Torque Mid Speed Aircraft Servo (SPMSA6390)

The A6390 standard-size analog sport servo is a mid-torque, mid-speed option designed for trainer and sport aircraft, delivering dependable, budget-friendly performance for model builds.

This servo features a lightweight plastic gear train with a single ball-bearing output shaft and a robust composite plastic housing for durable operation. It provides 66 oz-in of torque and a swift 0.14-second move to 60 degrees, making it suitable for 60-size or smaller planes. It ships with mounting hardware and three heavy-duty plastic arms for straightforward installation in your project.