Fitech FS90MG Original Micro Servo 9g 

Fitech FS90MG Original Micro Servo 9g with a low minimum order quantity of two (2) servos.

The Fitech FS90MG Original Micro Servo is a high-precision 9g metal gear servo motor designed for applications where accuracy, durability, and compact size are essential. Built with all-metal gearing, the FS90MG offers improved strength and wear resistance compared to plastic gear servos, making it suitable for demanding RC and robotics environments.

This servo is widely used in RC cars, fixed-wing aircraft, drones, robotic mechanisms, and Arduino-based projects, where reliable torque and smooth positioning are required. Its compact micro form factor allows installation in tight spaces while maintaining responsive control and stable operation.

The FS90MG operates on standard servo control signals, ensuring broad compatibility with RC receivers, servo testers, microcontrollers, and development boards. The metal gear train enhances load handling and extends service life, particularly in applications involving frequent movement or light mechanical stress.

Whether used for steering, control surfaces, pan-tilt systems, or small robotic joints, the Fitech FS90MG delivers dependable performance in a lightweight and cost-effective package.

Key Features

• Original Fitech FS90MG micro servo

• Metal gear construction for increased durability

• Compact 9g micro size – ideal for space-restricted builds

• Smooth and precise positioning

• Standard 3-wire servo interface

• Compatible with RC systems, Arduino, and robotics controllers

• Suitable for hobby, educational, and DIY projects

Typical Applications

• RC cars and trucks (steering, throttle control)

• RC aircraft and fixed-wing models

• Drones and UAV control mechanisms

• Arduino and Raspberry Pi projects

• Robotics joints, arms, and pan-tilt platforms

• Educational and prototyping use

General Specifications

• Servo Type: Micro Servo

• Gear Type: Metal

• Weight: Approx. 9g

• Control Signal: Standard PWM servo signal

• Connector: 3-pin (Signal / Power / Ground)

  
  

  Package Includes

  • 1 × Fitech FS90MG Original Micro Servo Motor

  • Servo horn set and access (as supplied by manufacturer)