Quote Originally Posted by ben2go View Post
Sounds like a partially blocked tank petcock or the fuel tank is vacuum locking.Next time it happens,open the fuel cap and ride on.If every thing runs properly, take apart the fuel tank cap and clean all the little holes.Do you have a fuel filter?If so,bypass it an see if it runs better.Paper element fuel filters can restrict flow on gravity feed fuel system like motorcycles.
Do you know what this little nipple thing is on the bottom of my tank? I'm guessing it is some type of vent?

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