Front seat is fine. It's just the rear seat. Corbins website has a note that says it might not fit. It I though I remember somebody saying that they had made it fitNot understanding why a seat won't fit just because you have a top box....... pics? Have you checked the alignment of the seat latch? Corbin has their own pan, you may need to tweak latch location? Did you swap around the front tab mount to the "low" position?
I was able to get the front seat in just fine (removing the plastic positioner of course).When fitting a Corbin, you remove the plastic seat postioner. I don't know how someone would make it fit. The Givi plate has no where to adjust or trim. You might get Corbin to adjust the seat but without knowing how it doesn't fit, we can't give you any suggestions.
Do you mind taking a picture of under your passenger seat and the top case mount with the passenger seat off? Might give me a better idea what I'm missingI have a Corbin and the V46 trunk, works fine for me with the oval backrest on it as well. Without further description on what your fitment issue is (pics would help), dravnx is right, then it's nearly impossible to know what you're dealing with.
My question is, do you think I could trim the metal lip on the bracket that turns vertical and give the seat more room to set lower and possibly latch?Pictures of the OEM rear rack attachment which has a brake that runs forward to the frame where the latch is as well as using the original bolt points.
It seems to be that the middle bumpers are hitting the rear most part of the bracket and not letting it seat all the way to the latch
I think it has to do with the way that the 50L bracket attaches which I believe is different than the normal rack.So it has nothing to do with the 50L. I'll take a picture of my Corbin tonight and compare it to yours. From my experience, Corbin's quality control and customer service is pretty bad.
I have had to "adjust" Corbins in the past... their pans can have a bit of variation.My question is, do you think I could trim the metal lip on the bracket that turns vertical and give the seat more room to set lower and possibly latch?