Hand deflectors

[Ishrub]

Give member @Bedifferent a PM. He made some wind deflectors out of easily sourced materials that work like a champ. They clamp onto the windshield so they work great on a touring, you would have to talk to him to see if they would work for you (depends on your windscreen).

bob

eta: If you look at this thread you can see what is left of one on the picture he posted of his windshield.

Similar to my
MEM5806 Memphis Shades Side Hot Wings For Memphis Shades Fats Windshields 1 $99.95 $99.95
Memphis Shades Side Hot Wings For Memphis Shades Fats Windshields

These work great on my 20" Roadster screen and have adjustability wide/extra wide mounting widths as well as different rubber pads for thick and thin screen plexi.

There are also cheap versions of Boog's solution.

motorcycle hand muffs en venta | eBay

motorcycle hand muffs | eBay