axle nut sizes

3 replies to this topic
  • smetana_74

Posted December 02, 2009 - 05:20 PM


does anybody know what year yamaha yz450f rear axle nuts are 20mm threads with a 1.5mm thread pitch that uses a 27mm wrench? thanks

  • mxracer206

Posted December 02, 2009 - 05:33 PM


Most YZ's in recent memory up until 2009 use the same axle nut.

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  • smetana_74

Posted December 02, 2009 - 05:49 PM


how far back though? part numbers are different between 2006 and 2004.

  • FinchFan194

Posted December 02, 2009 - 05:56 PM


03-05 bikes had the olive drab green axle nuts and the 06-08 have what is zinc plated I am assuming. 09 went to the larger diameter axle and nut which should be the same as the new 2010.

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