KST DS589MG High Voltage Servo

The KST DS589MG is a high-voltage metal gear servo designed for helicopter cyclic control and a wide range of fixed-wing RC applications. With a compact 15mm thickness and 40g weight, it offers an excellent balance of size, weight, speed, and torque.

Operating at high voltage, the DS589MG delivers up to 9.2kgf·cm of torque with a fast 0.08 sec/60° speed, providing strong and precise control for demanding RC setups.

The servo features a contactless position sensor for accurate and reliable position feedback, helping maintain smooth and responsive control while reducing wear associated with traditional contact-based sensors.

With its combination of high torque, fast response, compact dimensions, and contactless sensing, the DS589MG is a versatile choice for helicopter cyclic systems, fixed-wing aircraft, and other performance-focused RC applications.

Features

• Hardened Steel Gears
• Extreme Torque and Excellent Speed
• CNC Aluminium Case
• Two Ball Bearings
• Programmable
• Ideal for RC Helicopter and Fixed Wing

Specification

Package Including

• 1 * DS589MG Digital HV Servo
• 5 * Plastic Servo Horn
• 1 * Servo Horn Screw
• 4 * Rubber Grommet
• 4 * Eyelet
• 4 * Mounting Screw