Checked my Garage, my home workshop and the unit and the only early one I can find is to deep at 47mm, probably a 748 or 916 one Not sure if any of the Desmo Due racers have one
When fitting the rotor back on the crank after engine rebuild on the race bikes, do you always fit the woodruff key or just torque up the nut to hold it?? Reason I ask is I have been told to leave it out as that's what does the damage if the nut backs off.