Servo Motor Tester

Quick and safe servo testing 🛠️

This compact servo tester allows you to check the direction, center position, and full travel of your servos with ease. It is ideal for RC planes, drones, helicopters and any project where precise servo movement matters.

Main features

• Supports 4.8-6V operating voltage

• Three test modes: Manual, Neutral, and Automatic

• Manual mode lets you adjust the servo position using the knob

• Neutral mode centers the servo instantly

• Automatic mode sweeps the servo continuously

• Provides standard PWM output for most RC servos

• Lightweight and portable design

• Simple one-button mode switching

General specifications

• Operating voltage: 4.8-6V DC

• PWM output range: approx. 1000-2000 µs

• Dimensions: around 44 × 30 × 23 mm

• LED indicator and mode selector button

• Compatible with analog and digital servos

Recommended usage

• Perfect for testing servos before installing them on your model

• Ideal for RC planes, helicopters, FPV rigs, and robotics 🤖

• Useful for identifying faulty or misaligned servos

• Great tool for workshops and quick field checks

Why choose this tester

Accurate servo movement is essential for safe flights and reliable control. This tester gives you a fast and dependable way to confirm servo behavior before mounting it on your Craycle models or other builds.

Make the servo setup easier and safer. Order now and keep your control surfaces perfectly tuned.