[4k/2160p] Trains on Hoorn station (Treinen Compilatie)

[@europetrains2007]

Hallo koplopermau leuke video waarom zijn er van die kabels langs de buitenkant alvast bedankt

[@KoploperMau]

Dit zijn nog testritten.

[@europetrains2007]

Ah zo bedankt

[@treinspotterzeger2890]

Waar is de 1 april grap?

[@johnschroeder6288]

What are those cables (wires) that are taped up the side of the cars and then go to the roof?

[@R-Road]

Cables to help measure different stats during testride (wheelpressure, wheelslip etc.).

[@johnschroeder6288]

Thanks for the info.