Ex-Klingenfuß Setra S315NF purchased in 2003 for WSW sub-contracts and rural services, most examples including W-SW 1147 transferred to WSW itself in 2010 and run until 2018.
WSW Setra 315NF was with the WSW from 2010-2018, then replaced by Setra 415NF
This bus could commonly be seen on real life Wuppertal lines 609, 631, 619, 647, 649 and WSW operated CityExpress lines.