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dB rating question on uncorked CRF230F

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My 2007 is re-jetted and uncorked but in Washington State out ORV parks required a dB of 105 or less. Anybody know what an uncorked stock 230 puts out?

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Less than 97 as long as you left the spark arrestor in place.

There is an app for iPhone for DB levels in case you did not know that?

Edited by adnohguy

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Less than 97 as long as you left the spark arrestor in place.

There is an app for iPhone for DP levels in case you did not know that?

Thanks so much. No I didn't know that.  I'll put it on my phone and check it. I assume you need to rev the motor to test? Probably a stupid question.

Edited by dillsley

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