Split Kombi & Type 3 wheel width

Hi there,
I'm looking at buying a car trailer and need to know what the tyre width to the opposite tyre width is as I'm scared that the trailer isn't wide enough.
My Beetle is about 1.5 between the front tyres, but I want to know what a split Kombi is and also a type 3?
Any info would be great.

Hot of the net.
Hope this helps
front 1370
rear 1360
center of wheel , so allow for tire size

Thanks for the info