Would most of the bits from an S1000r fit the S1000rr (apart from the obvious).... I see alot of bits for sale on their forums...? I would obviously look on this site when ready to buy....
Brake and clutch levers are certainly interchangeable so is the side stand. The stand on my R has been modded so it's easier for me to use being a bit of a short arse and I'm having that swapped to my RR when I pick it up.