Product Description
Improve your DJI drone repair efficiency with the AD28 Gimbal Motor Tester for DJI Mavic 3 / Mavic 3E / Mavic 3T / Mavic 3 Pro Drone Repair Tool. This professional testing device is designed to quickly diagnose gimbal yaw, roll, and pitch motors, helping repair technicians identify faulty motors before installation. It is an essential tool for drone repair shops, service centers, and technicians working on DJI gimbal camera systems.
Key Features
- Compatible with DJI Mavic 3, Mavic 3E, Mavic 3 Classic, Mavic 3T, Mavic 3 Pro
- Professional gimbal motor testing tool for drone repair
- Supports testing of Yaw, Roll, and Pitch axis motors
- Quickly checks motor rotation performance and working condition
- Digital display provides clear testing results for easy diagnosis
- Helps identify defective, damaged, or unstable gimbal motors before replacement
- Reduces troubleshooting time and avoids unnecessary part replacement
- Ideal for drone repair technicians, workshops, and maintenance centers
How to Use
- Connect the gimbal motor to the AD28 tester using the compatible gimbal signal cable.
- Connect the tester to a 5V power supply with more than 1A output through the Type-C port.
- Select the corresponding test mode:
- Yaw Motor Test
- Roll Motor Test
- Pitch Motor Test
- Check the test result displayed on the screen:
- "OK" indicates normal motor operation
- "NG" indicates a possible motor fault or abnormal performance
Important Note
Some drone parts may require a programmer or software calibration after replacement to ensure the new parts function properly. Below chart for reference.

Please make sure you have the necessary repair knowledge and hands-on skills before attempting any replacement. We are responsible for product export and quality assurance only.
If you would like to learn more about drone repair and replacement procedures, you can visit study.repair for professional training and systematic learning resources.