Ya, Spray it off first. Try to get as much off as you can. Then use a soft cloth.
As you swipe, roll the rag so it lifts the dirt vs sliding it across.
Worst thing is to use a dirty rag.
I use a product called NOVUS. It is made for cleaning plastic windshields. You can get it from any Harley Davidson Dealer. It's the best, only thing I'll use. Do Not use Windex as it will soften the coating and will scratch the plastic over time. Novus is like 4.95 a bottle.
I use a product called NOVUS. It is made for cleaning plastic windshields. You can get it from any Harley Davidson Dealer. It's the best, only thing I'll use. Do Not use Windex as it will soften the coating and will scratch the plastic over time. Novus is like 4.95 a bottle.