Valve Specs for 99' 400

2 replies to this topic
  • CrazyCooter

Posted April 13, 2002 - 07:19 AM


I need to adjust/check my valves on a 99 wr400. I don't have the book. Can anyone give me the rec. clearances?


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  • levy1

Posted April 14, 2002 - 02:19 AM


from my WR400, 2000 book. Valve clearance cold. IN 0.15-0.20mm EX 0.25-0.30mm

  • CrazyCooter

Posted April 14, 2002 - 05:14 PM


Thanks, I can't believe they are all still in spec. after 3500 miles!



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