Here in germany the MZ bikes are "Oldtimers" and are treated like that.
So they want them as original as possible. Some weeks ago someone called me and asked for original "Eska" screws that were produced in 1960.You can see it on the "head design" of the screws. Later they changed the design.
So people here restore it up to these screws original.
So this seat cover is far away from original look.
Only a few people would put such a seat cover on their seat .
And the A.. of the passenger is not the drivers problem