narrow-gauge multiple unit
C53302
concept
A narrow-gauge multiple unit is a self-propelled trainset designed to operate on railway tracks with a gauge narrower than the standard gauge, typically used for regional, suburban, or specialized rail services.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| narrow-gauge train | 1 |
Instances (2)
| Instance | Via concept surface |
|---|---|
| Allegra EMU (ABe 8/12) | — |
| Barcelona Metro Series 500 trains | narrow-gauge train |