HORRIE Posted May 21, 2008 Share Posted May 21, 2008 I have just recently brought a yamaha xt550 y-reg The bike is holding back every now and again like a car running on 3 cylinders, I've rewired the battery and fitted new coil. I think this could be a fuel problem any ideas? all suggestions welcome!! Link to comment Share on other sites More sharing options...
Moderator YamaHead Posted May 22, 2008 Moderator Share Posted May 22, 2008 Could possibly be an issue with the Secondary barrel of your Carb....... sounds like it's not opening. Have a look HERE...for more exploded views. Link to comment Share on other sites More sharing options...
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