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xrcrash

sound test 450

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Has anyone sound tested the 05 wr 450 with the end cap off? I just need to know if i have to put it back on to pass tech at 96bds.

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I read a magazine article the said it was around 96. Pro Moto Billet has a tip that replaces the stock one. Surely its under 96. Its $50. They sent me a picture if you want to see it.

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There is a very noticeable difference with the PMB insert on vs. without it. I don't know about decibels, but the package that came with my PMB said something about being 96 or less, and one test they did was 92 or so.

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Has anyone sound tested the 05 wr 450 with the end cap off? I just need to know if i have to put it back on to pass tech at 96bds.

I can guarantee you that you will surpass 96db with you insert removed :thumbsup:

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I thought that the 05 model had a decent unrestricted silencer that was around 94 db when unplugged. That is what all the tests said.

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