Glowing header

3 replies to this topic
  • gasgasser

Posted January 06, 2010 - 02:03 AM


got an 01 yz426 off a guy I know that needs some tlc. Got it to run in my garage today but after letting it warm for 2mins I noticed the header pipe was glowng red hot were it meets the engine. Any ideas why it would glow like that so quickly?

  • tinytoolmans274

Posted January 06, 2010 - 02:21 AM


they all do it

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  • grayracer513

Posted January 06, 2010 - 06:46 AM



  • firemanmatt82

Posted January 07, 2010 - 07:46 AM


Mine is more impressive when we go to the sand dunes and I do some night riding around our camp. My header will be bright orange all the way around the bend. Kind of freaky

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