It won't work as it looks to flat.
Look at the shape of the bowl at the front of a Steamer/Windwrap fairing.
That the shape your after.
Why are you after a fairing.
If it's speed then a good tail box will give you a better aero advantage.
If it's weatherproofing, then spray still come in from the sides.
The best advantage of a front fairing is it hold the front of a body sock in place.
I use a Streamer fairing on my bent trike because it makes the trike look bigger from the front (better for bullying cars on single track roads) and it deflects bugs over my head at speed ......