HKD MG90S Micro Servo 4.8-6V Continuous Rotation Metal Gear RC Servo

The HKD MG90S Micro Servo is a high-performance continuous rotation servo designed for RC projects, robotics, and precise motion control. Despite its compact size, this micro servo delivers impressive torque and features durable metal gears, making it suitable for demanding applications where reliability is key.

This mini servo supports 360 continuous rotation in both directions, allowing for smooth and precise control in robotic arms, small vehicles, pan-and-tilt mechanisms, and DIY electronics projects. Equipped with dual ball bearings, it ensures stable operation and reduces wear over extended use.

The MG90S operates on 4.8V to 6V, with stall torque ranging from 1.8kg/cm (4.8V) to 2.2kg/cm (6V) and fast response speeds, making it ideal for both hobbyist and educational applications. All servos come with a full arm set, ready for immediate installation.

Key Features

Continuous 360 rotation in both directions

Full metal gear set for durability

Dual ball bearings for stable operation

Mini size: compact yet powerful

Stall Torque: 1.8kg/cm (4.8V) - 2.2kg/cm (6V)

Fast operating speed: 0.1s/60 (4.8V), 0.08s/60 (6V)

Analog modulation, easy integration with RC and Arduino projects

Comes with servo arms set for immediate use

Specifications

Weight: 13.4g

Dimensions: 22.8 × 12.2 × 28.5 mm

Operating Voltage: 4.8-6V

Stall Torque: 1.8-2.2 kg/cm

Operating Speed: 0.1s/60 (4.8V), 0.08s/60 (6V)

Rotation: Continuous 360

Gear Type: Metal

Bearings: Dual Ball Bearings

Dead Band Width: 5 s

Modulation: Analog

Included: Servo arm set

Applications

RC cars, boats, and planes

Small robotic arms and mechanisms

Pan-and-tilt camera mounts

DIY and educational robotics kits

Arduino and microcontroller motion projects

The HKD MG90S Micro Servo combines compact size, high torque, and reliable metal gearing, making it a versatile solution for continuous rotation and precision control in a wide range of hobby, robotics, and electronics projects.

What's in the box
1 x HKD MG90S Micro Servo 4.8-6V Continuous Rotation Metal Gear RC Servo