Not familiar with the new stuff..........do you mean your bikes speedo isn't driven off the wheel? Yeah.....of course it's possible, but ya gotta ask yourself how much work you want to put into it..........especially if you don't have a rear to match Sounds like you'll have to design and make a complete set of rotor spacers and wheel shims.
it can be done but not cheaply. I have one for my 02 1000 front end on a 90 1100. needed a custom axle (cant get bearinge with a large enough ID to fit the OD) and spacers for the rotors. The axle cost me about 125.00 and the Spacers I had made from the adapters off a damaged PM wheel that had the right rotor patern. Your speedo is not driven like the 92. Give your buddie my e-mail and I'll give him a good price for the wheel.