WR 400 Carb Problem!!!!!

2 replies to this topic
  • ekrogh05

Posted May 26, 2005 - 09:35 PM


:D I recently got a 1999 WR400. I love the bike and it runs great but one problem.when you go up or down anything steep the engine cuts out as if if werent getting enough gas.Its weird cause its totally fine all the time as long as im flat.(Its street legal so i ride around town.)but if i go to the desert or climb hills the problem occurs.the jetting is fine and the float level is fine.it doesnt get stuck- i think its just something ive never experienced with a bike.please help.any comments or suggestions are appreciated.
-evan :)

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  • 5valve

Posted May 28, 2005 - 02:20 AM


could be bad plug or missaligned TPS, try disconnecting it

  • kirkw

Posted May 31, 2005 - 10:20 AM


my guess is that you have a clog in the carb. Take it off, clean it and I would bet it goes away.


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