I have a bud at a bike shop offering me a new FCR41, still in the box for 2 bones. Customer got it for a KTM and decided not to use it. I think it was originally sold to go on a SR500. Can I just jet and set this carb for my XR650L or are there different models of this feller that only work on specific rigs? I don't have it in hand or the #s off it and(as is obvious by me asking here) have yet to do any net sleuthing. Seems like it should work but somebody stop me if I'm wrong.