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Thread: clogged spark arrestor on Yamaha cart
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Old 06-08-2022, 05:37 AM
Laker14 Laker14 is offline
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Quote:
Originally Posted by AZ SLIM View Post
The spark arrestor clogged up on my 2019 Yamaha cart which reduced performance. One cart mechanic said I had to change the entire muffler assembly ($$) and that changing only the arrestor is not supported by Yamaha and he could lose his license for doing that. He also said that it is not for wildfire prevention, but part of the noise reduction features.

He also said that if you remove the arrestor (noise suppressor) it reduces the back pressure and can cause damage to the motor over time.

Now I hear some people removed it or drilled a hole in it. I wish I could find the unbiased facts. Yes, there is a thread about this on the golf equipment forum but I would like to hear some knowledgeable facts about the topic. Does anyone have some or maybe long term experience following a modification?
2019? Isn't that still under warranty? BTW, how much was the estimate to have the entire muffler assembly replaced, as recommended?