It is a multi curved surface. I did not have the patience or the sobriety to pull it off. Got home yesterday, 60's out. Put the junkyard windscreen on as is, put some new gas in it, took my 5 mile maintenance ride. Back in the garage. Snow and cold weather on the way.
I can order a new windscreen for around 100$ maybe in a few months I'll get one. Hope to fish and ride soon.