| Owner (company): | CD |
| Line number: | 73 54 88-91 001-010 |
| Label: | WRRmz/WRmz 815 |
| Category: | Passenger coach |
| Era: | 5b-6 |
| Overall length: | 26900 mm |
| Width: | 2825 mm |
| Heigth: | 4050 mm |
| Wheelbase: | 21900 mm |
| Pivot distance: | 19400 mm |
| Bogie wheelbase: | 2500 mm |
| Bogie type: | Simmering-Graz-Pauker 400 |
| Weight: | 54000 kg |
| Weigth / m: | 2,007 t |
| Weight / Number of Seats: | 1412 kg |
| Seat: | 30 + 4 |
| Interiour arrangement: | Restaurant |
| Maximum speed: | 200 km/h |
| Minimum curving radius: | 150 m |
| Manufacturer: | CKD Vagonka Studenka, Siemens Simmering-Graz-Pauker |
| Made in (Year): | 1997 |
| Amount: | 10 |
| Braked weight: | 10 (Hbr)/65 (P)/91 (R) t |
| Heating system: | Air conditioning - multiple electric systems |