And all that discussion of rotational force and camber of the tyre vrs. angle of attack...blah, blah, blah...every thing I read was the "perfect day" with the "perfect conditions" and the "perfect tyre".
It is never a constant, the temperature of the tyre vrs pavement, makes a difference. The humidity of the air vrs the pavement makes a difference.
And the biggest thing.... who is riding the thing? Weight / experience / and believe it or not, the emotional state of the individual... will make a difference.
There are way too many variables to make a statement on how a motorcycle turns a corner at it's "optimal" angle of attack... its all generalizing.
If they had it figured all out, a team would be winning all the time in the race business