Just getting round to swapping the centre boss from a Vega to a modern A.F lightened flywheel, and in my haste i forgot to note where the keyway sits

Will it be the same position as a original A.F Ducati wheel?
I think if so it will sit around the 8 'O' Clock position or are they all diffrent and dependant on something where the magnets sit?
original A.F Flywheel

Boss temp fitted
