[Unique580hp]

I had the same problem with my Unique. At speed the windshield would separate in the middle. In fact I cracked a windshield when I was going 100+ mph and hit a bump. The bottom of the windshield actually jumped out of the bottom channel. I replaced the windshield but have noticed that by tightening the center bracket the bottom rail pulls away from the windshield. I made a custom "wedge" for under the center bracket that holds the bracket at the correct angle. So far so good. I think I will order a tension bracket as well.

Have fun!