LOL i like this comment....... I would not say that the "lean is mean" theory is bullshit...
well thats funny casue i know without a dought 100% fact that in enduro racing on gokarts... when you hit the front stetch of the nascar track your wide open at about 14,000 rmps and lets see what was it that we did? oh thats right reach down and lean your carbs out .... humm theres also a funny saying.... your bike runs its best when its lean, but not for long??? but yea your right its bullshit hu?