Differences between the screens...
Answer
The shape of the Original screen is, as the name says, modeled on the Original screen.
Touring screen
The Spoiler screen matches the Original but has a small break-away edge at the back end.
The Touring screen has the same form as the Original but has an added upwardly titled wind deflector across the width of the back end. This way the wind pressure is deflected from the upper body and makes relaxed driving possible, even on long journeys. With some models which have steeply inclined shields, the wind deflector is only designed as an extension and is not tilted upwards to avoid turbulence.
The Sport Screen "SP" is a shorter version of the Original screen and gives the motorbike/scooter a modern, sporty look.
The Racing screen was developed for racing and is used by many racing teams. The Racing screen matches the Original screen in the bottom part but has a dome-like raise in the middle. This way the helmet is freed from air pressure and the aerodynamics improved.
