XQ-8218D (8.4V 18kg)

High-Speed HV Digital Servo with Stainless Steel Gears
Designed for demanding RC applications, this high-voltage digital servo combines rapid response with impressive torque in a compact and lightweight package. Featuring a robust stainless steel gear train and operating voltage up to 8.4V, it delivers exceptional control precision and durability for fixed-wing aircraft, helicopters, jets, and other high-performance models.
With speeds as fast as 0.07 sec/60° and torque up to 18kg.cm, this servo provides the power and responsiveness needed for critical flight surfaces while maintaining a compact footprint and low weight of just 45g.
The stainless steel gears ensure long-term reliability under high loads, making it an excellent choice for pilots seeking dependable performance and precise control.
If you can provide the model number from the front of the box, I can create a more detailed product description with the correct motor type, bearings, waterproof rating, and spline information.