❓ What should I do if my drone’s motors are making unusual sounds?

Unusual motor sounds often indicate mechanical issues that need attention:

• Remove propellers and check for debris or damage
• Listen to each motor individually while testing
• Check for loose screws or mounting issues
• Inspect motor bearings for wear
• Test motor temperature after short flights

Important: If you hear grinding, clicking, or scraping sounds, stop flying immediately. Continuing to operate with damaged motors can lead to catastrophic failure. For professional inspection guidelines, refer to the FAA's maintenance recommendations.