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Raptor 80 help?

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9.4K views 3 replies 2 participants last post by  daveevan381  
#1 ·
I have a 2005 Raptor 80 and I am wondering how to adjust the cam chain? Does the spring doe the adjustment and if so, does this tend to wear out? When I looked in through the inspection cover it seems the chains is slightly loose, and for the life of me, I cannot get it to tighten up. Any thoughts?
 
#3 ·
When the machine is running, I hear what sounds to be a knock. Inspected the cam chain and it does seem loose? When I removed (What I think to be) the adjustment cap, I found a spring and no adjustment screws? Wondering if the spring is the problem or what? Thanks for your help!