YZ 400 Trouble/YZ426

1 reply to this topic
  • Troy The Great

Posted September 16, 2010 - 11:51 AM


So I'm having some difficulty starting up my '98 YZ 400. Its definitely carb problems, so I tried putting on an '02 YZ 426 carb. I can kick it to where it fires up, but then dies right away. Any suggestions?

I am going to play around with the air mixture screw on the bottom

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  • GCannon

Posted September 16, 2010 - 02:01 PM


Vacuum leak at the Octopus fitting on the cylinder head? plug it.

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