I have them on my 6R with XJ6N plastics and they do not fit without trimming the plastic. If you don't mind cutting up the plastics then they fit no problem. That being said, I'm not using the stock mounting bracket for the left side(clutch side when sitting on the bike) so I'm not a great example.
From what I've found the only universal fit frame slider is the Puig Pro. The rest are specific based on which set of plastics each use for the FZ6R/XJ6 Diversion F, XJ6 Diversion, or XJ6N. I could be wrong about this but this is what I found out during my research.
Thanks guys for answering my question .
I would prefer a no-cut frame slider for my XJ6. I could see that the Puig and Evotech frame sliders fit the xj6 perfectly, but they are quite expensive though . Any other suggestions?
T-rex and shogun are the most popular here, i think about the same price. Both have no cut versions. Whether they work on the XJ is another story. i would email both trex and shogun see if anyone replies.