cleaning accelerator pump

1 reply to this topic
  • tshe1

Posted April 29, 2006 - 08:18 PM


hello to all
what does it takes to clean WR426 2001 accelerator pump?
do i have to get the carburetor off, or can i do it on the bike?
what parts of removal it involve?
the problem is when i turn on the throttle fast (in neutral), sometimes it kills the engine. I can fill a delay in the carburetor reaction.

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  • Matty05

Posted April 30, 2006 - 02:21 AM


Take it off the bike completely, this means taking out the throttle cables.
Clean out all the carburettor with brake clean / contact cleaner / carb cleaner. It is all the same stuff.

This isn't your problem though, you sound like you are lean on the pilot circuit. Go to a bigger pilot jet and adjust the fuel screw.


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