I am surprised that nobody has mentioned the green box (transponder I assume) cable-tied to the front forks. That would cause a nice lot of turbulence and could also affect cooling.
I would consider flattening and bending the "beak" of the front fender downwards to reduce air getting under it. Also, what are the cable loops on the lower right of the bike?
Also, have you tuft tested the front fairing? I think the sculpting in the center that is covered by the racing number could be tuned a bit - maybe the number might have to be stretched across tighter to reduce the "valleys".
At the speeds you are talking about, these small details may all add up to something significant.
Simon
|