Author Topic: i need to know the thread pitch on the flywheel center bolt  (Read 1837 times)

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Offline jdb1989

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i need to know the thread pitch on the flywheel center bolt
« on: November 06, 2009, 02:18:32 PM »
i sheared the bolt and i need to know the pitch i know its a 12.anything will help thanks
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Offline Friar-Tuck

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Re: i need to know the thread pitch on the flywheel center bolt
« Reply #1 on: November 06, 2009, 05:40:57 PM »
  Does this look like the critter ?  1989 KX500 (KX500-E1)

http://www.xtremeusa.com/fiche_section_detail.asp?section=381744&category=Motorcycles&make=KAWASAKI&year=1989&fveh=8824

  (when you open the window, move the blue dot to the left and shrink the view, the crank will come into view)
       NUT-12MM     92015-1156
   
http://www.xtremeusa.com/fiche_section_detail.asp?section=381771&category=Motorcycles&make=KAWASAKI&year=1989&fveh=8824

            Are you saying the end of the crank sheared off with the nut?
 Tuck\o/

  Doohhh!!!  Link Repaired My Apologies!
« Last Edit: November 07, 2009, 07:18:35 AM by Friar-Tuck »
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Offline RoostDaddy

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Re: i need to know the thread pitch on the flywheel center bolt
« Reply #2 on: November 07, 2009, 12:47:41 AM »
Tuck, thats for an EX500.

JDB you are correct its a 12mm, and i believe its 1.25 thread.  (as I assume you are talking the flanged nut)
« Last Edit: November 07, 2009, 12:50:20 AM by RoostDaddy »
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Offline dave916

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Re: i need to know the thread pitch on the flywheel center bolt
« Reply #3 on: November 07, 2009, 08:14:44 AM »
there is no bolt there to shear , just the crankshaft and 12m nut that could strip the treads,  sayin that i have seen the nut welded to crank when the treads had been damaged