Chain Slapenin prob.



2 replies to this topic
  • SCteck

Posted May 03, 2002 - 03:28 PM

#1

Im having trouble with my 2001 WR 426. The chain is slapping continuously. When i accelerate hard from the bottom end up, or if im trying to cruz at a steady speed, the chain seems to slap at about 2 times a second.


The tightness is to specs, i have checked it over.

Also i am running lid off, vortip and i am at sea level. I am experiencing a random temporary studder at 1/4 to half throttle. I am still running stock jets. Does anyone know a perfect combination to smooth this problem out?

Thanks so much.

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  • motoman393

Posted May 03, 2002 - 05:14 PM

#2

http://motoman393.fo...h/swingarm.html

  • SoCalWR426

Posted May 03, 2002 - 05:36 PM

#3

Chain noise = normal WR/YZ thing..
Jets = raise your needle one notch, or go up one on your pilot jet to a #48

SoCal




 
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