fuel screw picture

2 replies to this topic
  • brokensaw

Posted September 04, 2008 - 06:22 PM


i have searched unsuccesfully for timing chain adjustment .also where is the fuel screw 03 yz 450 f. thanks in advance

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  • desert-rat660

Posted September 04, 2008 - 06:54 PM


bottom of the carb float bowl

  • grayracer513

Posted September 04, 2008 - 08:54 PM


The reason you didn't find anything on timing chain adjustment is because it's completely automatic. There's a link to a replacement write up in common threads, but you never adjust them.

As for the fuel screw, here is what the stocker looks like from underneath:

Posted Image

Here's where it is from the side (red extended screw shown):

Posted Image

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