Yes it will work. I have the Rivco risers and the Fleetliner fairing and it all works quite well. You still have the ignition key accessibility issue cause of the fairing, and the tank won't lift up to use the prop wand cause of the risers, but both issues are solveable and become more of a get used to it proposition.
I made a simple key extension to solve the first issue, and in fact, the risers make it easier to get to the ignition switch. For the second, I remove the 2 bolts holding on the front tank bracket to the tank, then lift the tank up past the risers and instruments bracket, reinstall the bracket, deploy the prop wand and Walla!
I have a standard rocket, not the Classic, so can't speak to how it all works with the Classic handlebars. Vinny Boy