Yea, but just because it fits, doesn't mean it will work. That little pin on the old fork which holds the speedo assembly in place is critical. If you've ever installed the speedo without it, you'd realize in a heartbeat.thanks for the answer.
I can make my mechanical speedo work with the new forks and OEM wheel with 15mm offset rotor from 748R and one custom shim. The axle size is the same.
However, I want to use the 1098 wheel with the mechanical drive; and that is the challenge.