It’s the same. Those are motor limits, not driving speed limits. If you don’t meet them you just have to follow the stricter regulations.

Theoretically if you get an e-bike classified as a motorbike you could do 200 km/h on the motor way, just not on bike lanes. It just needs to be registerd, insuranced, have a proper motorbike license, wear helmet etc … like it’s the case with a car where it’s seat belt instead of helmet.

The speed limits are the same, I still have to follow regular 30km/h speed limits with my pedelec when I could do 45km/h downhill otherwise. Unless there are special signs somewhere, but so far I’ve only seen those for trucks/buses. Bikes are also entitled to street parking and parking lots since those are rules for all vehicles, it’s just impracticable. There is only a general rule to park space-saving.