Yz400 flywheel or counter balance mod


No replies to this topic
  • 98Thumpin400f

Posted January 18, 2006 - 03:22 PM

#1

I have just bought this bike and noticed some noises I thought were a little out of the ordinary. I pulled the valve cover off to check my valve clearance and it seemed to be fine but while I was turning the engine over with my breaker bar I heard a clicking or light clunking noise. I then removed the flywheel and found the key way pretty loose. I put the nut back on and tried turning it again and the noise went away like the key way was the problem. I have read about a counter balance key modification on other bikes but was it a problem on this bike as well? If so where do I look to find the kit? I plan on replacing the Chain while I am in there just to be safe. Thank you for any input.




 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.