glowing red head pipe


3 replies to this topic
  • luv2ride-yz450

Posted December 28, 2008 - 09:36 PM

#1

I HAVE A 2006 YZ 450F 50 YEAR ANNIVERSARY EDITION
RUNS GREAT) but this weekend i noticed at night the head pipe was glowing red, is this normal for a 4 stroke? this is my first 4 stroke, please help!!!!!

  • grayracer513

Posted December 28, 2008 - 11:00 PM

#2

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  • patm

Posted January 21, 2009 - 08:11 AM

#3

yea its fine

  • ThumperKid250F

Posted January 21, 2009 - 08:35 AM

#4

think about it, when metal gets really really hot it will start to glow. and the headpipes on these bikes arent very thick so they will get really hot fast and it will start to glow..

yes it fine just go enjoy your bike:thumbsup:





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