You want two, possibly conflicting speedos of equal size. Could be confusing

From your comment i understand i didn’t explain it very good. I want to be able to choose either the GPS or ODB speed to display there (thus large).

As it is now the app can only display the GPS speed there. Fun fact; the speedo of the bike displays the speed almost 10% off, what is annoying.

In forums i read other people that ride other brands report the same with their bike. However the speed the bike reports through ODB is spot on, exactly the same as the GPS speed.

So it must be the instrument cluster that creates the margin of error. Displaying the ODB speed with DMD2 gives a fast and reliable reading and that is very nice. If only it could be displayed larger.