I recorded the Db level at 3000 RPMS. I thought it would be louder but I find it is more quiet than my African Grey Parrot at full chirp.
The F6B came in at 90 Db and "Pepper" came in at a ear spliting 99 Db !


I placed the meter was about 4-5 feet behind and 3 feet above the exhaust and about 4 feet from the noisy end of the bird.

I too hard a hard time getting the installation just. I have not had the bike out for an extended run but will do so this weekend (after I correct the left exhaust location)

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