I picked mine up on 2/11
I also have a 04....but I couldn't get rid of the BUSA
They did soften and improve the seat on the 06, what he is talking about it being
more comfortable is that the reach on the CBR is much shorter than on the Busa
so he is sitting on the fat part of the seat on the CBR.
The 06 is much better than the 04-05's...
17lbs lighter
Improved suspension front and rear
Front rotors went to 320mm up from 310
More HP and Torque
Improved Ram Air and cylinder head
Increased compression from 11.9 to 12.2
Increased Redline from 11,650 to 12,200
Rear sprocket went up one to 42