06 YZ450......accelerator pump fuel stream messed up?


3 replies to this topic
  • 78sharpshooter

Posted October 02, 2007 - 03:46 PM

#1

I jabbed the throttle and the stream of fuel coming out of the small brass post from the accelerator pump is angled down and hits the bottom portion of the carb just 3 or 4 mm in front of the orifice of the stream. This does not seem good to me as my previous bikes shot the stream all the way into the intake port. How can I fix this?

  • todds924

Posted October 02, 2007 - 04:51 PM

#2

You may have a partially clogged leak jet. Also check the diaphragm in the accelerator pump.

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  • 78sharpshooter

Posted October 02, 2007 - 05:20 PM

#3

You may have a partially clogged leak jet. Also check the diaphragm in the accelerator pump.


Will do right now!

  • Ga426owner

Posted October 03, 2007 - 04:48 AM

#4

If you can not fix it....ZipTy can and make the carb much better than stock....:confused:





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