Can the ferry take motorhomes/camper vans/camping trailers/buses/cars/motorcycles?

Yes, you can book space for vehicles of the following size groups:

Passenger cars up to 6 meters
Vehicles of 6-8 meters
Vehicles of 8-12 meters
Bus 12 meters +
Motorcycles

Maximum vehicle height is 4 meters.

There is limited space, so you should book in advance.