No Spark

2 replies to this topic
  • allenr

Posted February 12, 2012 - 06:02 PM


I have a 2006 yz450f anniversary edition and I lost spark. The coil and plug are good along with the kill switch. Does anyone know how to test the roter and stator and cdi or any other known problems that I might have over looked. I bought the bike and only rode it a couple of times, ran good but sputtered a little then died. I re-started stand then it died and never regained spark. Any suggestions

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  • Bazzaboy7

Posted February 14, 2012 - 05:36 AM


Hi there .... have a look at this similar thread ... no spark on 2003 wr450f

Hope it helps.


Posted March 26, 2015 - 10:47 AM



Guys can u have a look at my link as I've got a similar problem with a 2008 wr450f. I've put a picture on, can u have a look and give your opinion regards Chris


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