Motorcycle fairings can positively affect the motorcycle's handling. Typically fairings provide better stability at higher speeds and, in certain cases, improved feedback from the front end of the motorcycle. That being said, fairings can also have a negative effect on the handling.
Is a fairing worth it motorcycle?
By deflecting the wind, fairing can create a much more enjoyable and comfortable ride. Helmet noise is reduced and the overall impact of wind hitting you and the bike at high speeds is greatly reduced. This is useful in all sorts of situations, from adventurous riding in windy conditions, to high-speed racing.
Do fairings help with wind?
As it moves road debris away, a fairing forces wind around you. In fact, it creates a small pocket of low pressure directly behind the fairing, and you travel in this pocket of low pressure. This helps ease or eliminate the chill that windblast can leave across your hands, head, and the trunk of your body.