Who has replaced their Cam Chain Adjuster???

[Ga426owner]

this is only for WR/YZF 250/400/426/450's

Did it fail due to lack of maintenance?

Did you replace due to replacing the cam chain?

Have you never replaced it?

[simon@vic]

i have never seen one failing or failed.......................

[StreetbikePimp]

I've never heard or seen one fail on a blue bike either.

It is however a highly sensitive topic with the DRZ though???

https://www.thumpertalk.com/forum/showthread.php?t=276768&parentpage=3

[Indy_WR450]

I have heard of them failing on YZ450 's that are raced in the desert! Racers replace it with a manual unit that requires adjustment and does not have spring loading convenience for trail riders.