Thanks, I did change the gray fuel lines out and put in fresh plugs cleaned out the gas filter over the gas tank but did not rebuild the carburetors completely. It does run smooth up to 35 mph. I have read other threads about the on/reserve switch getting clogged but have not tried that. Do you have any other suggestions. I'm also getting a low 12v flash when I start it even though it has a new battery and the system does charge while riding.
Thanks,
Jimmy