| Owner (company): | MÁV |
| Line number: | Bz 56 000 |
| Category: | Passenger coach |
| Overall length: | 15490 mm |
| Width: | 3050 mm |
| Heigth: | 3918 mm |
| Vehicle gauge: | Tr |
| Weight: | 22000 kg |
| Weigth / m: | 1,4 t |
| Axle load: | 11 t |
| Seat: | 70 |
| Maximum speed: | 100 km/h |
| Manufacturer: | Ganz |
| Made in (Year): | 1938 - 1941 |
| Brake: | Hik-P |
| Heating system: | Kurz |
| Lighting: | Electric |