I have a 2006 revup and we've just had a bash at changing the bushes to SuperPro. Now, the ones delivered and ready to fit are eccentric, is this the same as oem, because as far as we can see the bushes in the arm are central and not eccentric.

So my question is, what should be the oem format for these Central or Eccentric??

 

Do the instructions say anything about orientation of the bushings during installation?

 

There are instructions to fit and varying degrees of caster, but my question is - do our Zeds have central or eccentric fitted bushes. My argument with my supplier is they are central oem yer received eccentric.

I have subsequently found out that oem compression bushes are slightly eccentric, yet the SuperPro bushes are exaggerated eccentric, allowing a greater amount of caster.