Keio 5000 series

Data (as of 29 Feb 2024)

History

The 5000 series was introduced to Keio Liner, the new all-reserved limited express services for commuters. All carriages have convertible seating, which can be changed from longitudinal to transverse one and vice versa. Each unit has several batteries, and can run at low speed in case of power outage. The series can also run Toei Shinjuku Line.

Current Operations & Future Prospects

The 5000 series is used on Keio lines except Inokashira and two branch lines. Keio Liner trains are exclusively served by the 5000 series. They are also used on seasonal trains towards Mount Takao. However, they are seldom used on through-services towards Toei Shinjuku Line.

Keio plans to introduce more 5000 series with enhanced seating, expanding services and replacing 7000 series.