The 15kV 16.7Jz ac electric LRVs will operate on the 17km Böblingen - Dettenhausen line, and will be delivered in 2020 enabling operation to begin at the end of the same year.

DMUs currently operate on the line but work recently began to electrify and expand the line, and is expected to be finished by 2020.

Each LRV will be fitted with spacious gangways and areas specifically allotted for passengers with reduced mobility.