By Lander0606Rhein-Ruhr-Express Desiro ML/Twindexx Repaint. This download includes several PreLoads, you can drive the Abellio / Nationalexpress sets as 4 or 8 cars.
Easy to install Manual in German
Install the included .rwp file with "Utilities.exe" "Clear Cache" or use Train Simulator Blueprint removal tool"
SHG ÖBB CityJet RailTraction DB Regio - Twindexx vario