Do you mean full carbon like these?

I have know idea who made this set up, or if it is still available! Now that's a ride!
Monarc: You can change from full SP fairings to small CR fairings in 30 minutes easy, 15 if you are good. (Thats if you had the brackets that I showed in purple above and all of the correct SP hardware.) See on this carbon model you have the one fairing screw under the tank. Now the blue small fairing, that is NOT a CR fairing, doesn't need that bracket. (The fairing doesn't stretch or reach that far back.)