The last time I pulled my plug, I could tell it was running a little rich - black and not tan (but boy do I love a good black ' n tan...lol).
I have my reservations about the Q, but after having initial issues with it on my 300, the pipe was great.
I'm tempted to throw a leaner pilot jet in and see if that does anything; given my typical riding conditions and the condition of the plug when I pulled it - what do you think?
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