It corners like what every FZ6 dreams about, it sits 3/4 of an inch lower and it's 3 inches shorter in the wheelbase, however the rear is STIFF, I have it set on full soft, it's harsh under 40mph, but after that it rides nice, it's not hardtail mountain bike stiff, it's like racecar coilover suspension stiff, more suited for smooth roads and higher speeds, you feel everything!
The R6r brakes are great, less effort, shorter stopping distance, lighter weight, less nose dive.
The R6s headers have larger primaries and full mandrel bends, plus a larger mid pipe.
The swingarm swap is very tedious, alot of R&D, test fitting, patience, cursing, I only did it cause the salvage shop I bought the headers from knew of my plans so the owner offered me a complete R6r rear assembly for $120.
Yes I do have R6 cams and a set of adjustable cam gears I bought in Japan, but they will be installed this winter, I might need a fuel programmer for the cams... or not, I don't know until put them in, looking at the figures on paper it should bump up the power to about 110 whp.