String Trimmer Carb Cleaning

By Mike attempts | Sep 30, 2020
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Cleaning the carburetor on a Troy-Bilt TB525 4-cycle string trimmer. In a previous video ( https://youtu.be/rneUeCItHBE ), I gave this string trimmer a tune-up and replaced the deteriorated fuel lines. It still wasn't running as good as it should have, I had to leave the choke on half way for it to be usable. I had a suspicion that pieces of the old fuel line might have made it into the carb. This procedure can be used to clean any small engine carburetor. See the links below for the parts and tools I used:

Carb Cleaner:
https://amzn.to/2HhQLdN (affiliate*)

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