REJEX works good for me too. I just use a wet microfiber rag and the bugs come right off, the same with my fairing and lights.

 

Plexus is the best stuff I have ever used on poly carbonate, and never a scratch or haze. I also use it on quality sunglasses, too.
As mentioned, I leave it on for a couple of minutes to soften things up, then microfiber away with ease.
It took me some time to figure that out, but that is the ticket. Quick on - quick off does not get it.

 

+1 Ditto.
I Follow it up with a spritz of Plexus Plexiglas Cleaner. If it works for pilots on their planes windshields.....

 

I've tried a lot products. The best by far is Plexus.

 

My bug magnet works overtime when I'm riding through our farm country. In two years, I've never spent a dime on magic windshield or bug stuff (on advice, believe it or not, from my HD parts guy). When washing the bike, soaking with warm soapy water for a few minutes works great. I soon found that for day to day, either before or after each ride, all it takes is to wet down the windshield, crash bars etc with warm water (via a soft wash mitt twice) then wipe them down with a micro fiber cloth. This cleans off the bugs instantly and has never left a scratch.

 

Cringed when I read this. Gas station squeegees will scratch your shield. As others have suggested, it's best to use a warm wet microfiber towel.

 

For me its a constant fight even if the wind-shield is waxed. Wax makes it easier to get the nasties off .. but there are some messes that stick. My method is to get hot water from tap into my wash bucket, then apply a soaked towel to the wind-shield .. the Wing is about 1k times worse with that huge plastic fairing catching everything in it path. But do the same there ..

 

Yes it does

 

Mix a spray bottle 1/1 ratio with H2o and H2o2 (Hydrogen Peroxide).