The first vehicle to be completed is a Vario Bahn, 14 of which are being built at Stadler's plant in Pankow, Berlin. The 32m-long LRVs have three double doors and one single on each side of the five-section vehicle.

Stadler is also supplying a batch of 12 Tango tram-trains which it will manufacture at its factory in Altenrhein, Switzerland. These 39m-long vehicles will have a different suspension system from the Vario Bahn LRVs to allow comfortable operation at 100km/h.

Aarhus Letbanen is building a 12km light rail line with 17 stations through the city centre and a 98km tram-train service to Grenaa and Odder with 33 stops. The project is scheduled for completion by the middle of 2017.