| Bavarian A V | |
| Bgcolor: | 0081FF |
| Color: | FFFFFF |
| Builder: | Maffei |
| Builddate: | 1853–1854 |
| Totalproduction: | 24 |
| Whytetype: | 2-2-2 |
| Leadingdiameter: | 1118or |
| Driverdiameter: | 1676or |
| Trailingdiameter: | 1118or |
| Over Bufferbeams: | 11830or |
| Axleload: | 9t10.5t |
| Serviceweight: | 22t26t |
| Weightondrivers: | 9t10.5t |
| Watercap: | 4.8m2 |
| Boilerpressure: | 7sigfig=3NaNsigfig=3 |
| Fireboxarea: | 1.07m21.1m2 |
| Evaporativearea: | 63.7m278m2 |
| Cylindercount: | 2 |
| Cylindersize: | 381frac=16NaNfrac=16 |
| Pistonstroke: | 559frac=16NaNfrac=16 |
| Maxspeed: | 800NaN0 |
| Fleetnumbers: | Names and inventory nos. |
| Retiredate: | by 1902 |
Bavarian A V engines were 2-2-2 steam locomotives in service with the Royal Bavarian State Railways (Königlich Bayerische Staatsbahn). They were the last of the single-coupled locomotives built in Bavaria.[1]
This class was the first express train locomotive with the Bavarian state railways. It was developed from the Class A IV. Unlike the A IV, the Class A V had a lower-pitched boiler and a wider firebox. In addition access to the valve gear was improved. Later still the vehicles were fitted with a steam dome. Because engines on the southern side of the Danube were fired with peat, they had a pear-shaped chimney. In addition these locomotives had different dimensions.
They were equipped with a 3 T 4.8 tender.