Introduction:
In order to address the issue of sand entering FPV motors during flights in sandy environments, the author has written this guide titled “How to Clean Sand from FPV Motors.” This article provides detailed steps and precautions for cleaning motors, helping readers effectively remove sand particles from the motors and ensure smooth operation for future flights.
- When cleaning the motors, use a soft-bristle brush to avoid damaging the motor magnets.
- Check for other debris inside the motor, such as iron filings, to ensure thorough cleaning.
- When reassembling the motor, ensure all components are properly aligned and secured to avoid any issues.
- Test the motor after cleaning to ensure smooth operation, similar to a new motor.
- Lastly, maintain a positive attitude and enjoy the thrill of flying!
What you need：
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Video Overview
Flying near beaches, rivers, or lakes increases the likelihood of sand entering your motors after crashes. This can cause the motor to rotate less smoothly. This guide outlines the steps to effectively clean sand from your motors, ensuring they operate smoothly for future flights.
Step 1: Cleaning Procedure
Upon returning home, it’s time to clean the sand from inside the motor. Begin by removing the c-clip or shaft screw to detach the bell. Use a small soft bristle brush to gently clean both the bell and stator.
Step 2: Brush Selection
Ensure that the brush you use has soft bristles to prevent damage to the motor’s magnet. Using a brush with too hard bristles can cause unintended harm.
Step 3: Dealing with Other Debris
In addition to sand, other small particles like iron filings may also accumulate inside the motor. The same cleaning method is suitable for removing these types of debris as well.
Step 4: Reassembling the Motor
After cleaning, carefully reassemble the motor, ensuring all components are properly aligned and secured. Reattach the bell and fasten the c-clip or shaft screw to hold everything in place.
Step 5: Testing the Motor
After reassembly, test the motor to ensure that it rotates smoothly and without any issues. If done correctly, the motor should function as if it were brand new.
Conclusion
Don’t let sand in your motors hinder your flying experience. By following these steps and employing effective cleaning techniques, you can quickly and easily remove sand and debris, restoring your motors to optimal condition for smooth and enjoyable flights. Happy flying!