carb ajustments on a 99yz400f


2 replies to this topic
  • luv2ridemxxx

Posted October 10, 2004 - 10:02 AM

#1

please help, does anybody know the recomended settings are on a 99 yz400f carb, i have a fmf tail pipe, thats it, need to know the pilot screw adjusment and pilot jet ajustment, please help

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  • Shane_Bettin

Posted October 10, 2004 - 10:27 AM

#2

stock pilot jet is a 45 and the screw is at 1 3/4 i think.

  • luv2ridemxxx

Posted October 10, 2004 - 11:00 AM

#3

cool, thanks, i'll try it, still not sure on the pilot jet ajustment though ?





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