ホンダ フロントガラス フロントガラス ベント付き ホンダ ゴールドウィング 1800 GL1800 2001-2017用

This windshield is an acceptable replacement for the Honda Goldwing windshield. It is the same size and blocks the wind as well as the original. The supplied vent fits well and makes no noise even at interstate speeds. The windshield height adjustment works well.
And this windshield does not come with installation instructions but there are plenty of videos on Utube showing how to install it.

This windshield is an acceptable replacement for the Honda windshield. The adjustment mechanism clamps the windshield very tightly and holds it in place well. It did not move or rattle at interstate speeds.