in effort to
create more air flow under and over the stock windscreen:
I purchased a set of 4, 75 mm zinc plated mending plates from Bunnings for $3.00, 4 x 6m bolts, 4 x nylock nuts, 2 coats primer, 3 coats matt black spray.
This has increased the gap significantly between the nose fairing, as well as creating "hinge" for an extra 10 cm vertical movement, if required, as a bonus.
it is just a sturdy as the stock hardware, in all directions.
less helmet noise noted already, after short ride.