New Regional Fleet Updates, Testing & First Look Inside

Filmed 12/05/26 • Join my discord server: (https://discord.gg/vxUHjmg68x) • NRF Carriage Numbering: 6-car Sets (Long Regional): RDA-RIA-RIB-RIC-RID-RDB 3-car Sets (Short Regional): RDC-RIE-RDD 3-car Sets (Intercity): RDE-RIF-RDF This video shows a 6-car Set LR03