4th gear issue 05 YZ450F


2 replies to this topic
  • jmiller969

Posted June 17, 2009 - 07:42 AM

#1

Replaced Clutch, 4th gear slips in and out first started when pulling hard in 4th. Now slips and grabs all the time. Any ideas? Clutch problem or transmission?

TX

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  • grayracer513

Posted June 17, 2009 - 08:25 AM

#2

It's gear wear:

http://www.thumperta...735#post4348735

http://www.thumperta...322#post4352322

You'll need at minimum the 3rd and 4th pinions, and the forward fork. Inspect the bearings and other gears carefully.

  • jmiller969

Posted June 17, 2009 - 09:14 AM

#3

Thank you for the feedback.





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