Yep.
Currently own a 04 ZX-10R and a 09 848. The ZX-10R only has some mild mods done: Akra slip on, Attack Racing rearsets, etc. The 848 has the full Ohlins suspension upgrade with 25mm fork inserts and TTX rear shock. Both sprung for my body weight with gear and the front fork tubes polished. Also changed out the two piece Brembo brakes to the monoblocks which come on the 1098/1198. And put on Akra slip ons.
And me having fun at the track: