Good point. Knowing HD it's highly likely they would do this, make the bike easily interchangeable between other parts. Only way we'll find out is when we finally take delivery of themInteresting to see a VRSCDX/VRSCF (Night Rod Special/Muscle) fork on this concept. It suggests the Street uses the same head bearings other HDs have all shared since 1965 or so, opening up possibilities for other fork swaps. It ials makes me hopeful that the length of the neck is the same as that on the V-Rod (no machining a custom length stem).
I am hoping, too, that the wheels used on the Street share bearings, axles, spacing and brake mounting points with other HDs.