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10 photos from Wikimedia Commons · credits & licences
- 1. 西武10000系電車・ちちぶ号: MaedaAkihiko· CC BY-SA 4.0
- 2. Seibu-Series10000-10112F Koedo-10: MaedaAkihiko· CC BY-SA 4.0
- 3. SEIBU 10000 Series Love Live: Kaijooo· CC BY-SA 4.0
- 4. SEIBU 10000 Series Love Live Red Arrow 2018: 2for6· CC BY-SA 4.0
- 5. Seibu 10000 10105F: Tobu TJ· CC BY-SA 4.0
- 6. Seibu 10000 Koedo Hon-Kawagoe 20140629: sodai gomi· CC BY 2.0
- 7. Seibu 10000 series 10101F koedo: SEMISAYAMASHI· CC BY-SA 4.0
- 8. Seibu 10000 series 10105F haikai: SEMISAYAMASHI· CC BY-SA 4.0
- 9. Seibu 10000 series 10105F LASTRUN koedo: SEMISAYAMASHI· CC BY-SA 4.0
- 10. Seibu 10000 series 10105F with headmark of "RED ARROW CLASSIC LAST RUN" 2021-04-22(modern): Kznrhsd· CC0
what is it?
The Seibu 10000 series (西武10000系) is an electric multiple unit (EMU) train type operated by the private railway operator Seibu Railway on limited express services in the Tokyo area of Japan since 1993.
who runs it
base stats
Bars compare against all trains: 600 km/h (maglev), 1,700 seats; power, weight and number built on a log scale up to 20 MW, 1,000 t and 20,000 built.
fun facts
- First built 33 years ago, in 1993.
- 20 m long: about 4 cars parked nose to tail.
multiple unit: A self-propelled train: motors are spread under the passenger cars, so no separate locomotive.
spec sheet
- built
- 1993
- in service from
- 1993
- number built
- 84
- kind
- multiple unit
- traction
- electric
- origin
- 🇯🇵 Japan
- builders
- Hitachi
- operators
- Seibu Railway
- top speed
- 105 km/h
- power
- —
- gauge
- 1,067 mm Cape gauge
- electric system
- 1,500 V DC
- formation
- 7 cars per trainset
- length
- 20 m
From the Wikipedia infobox and Wikidata. Blank means the sources don't say.
Sources: Wikidata Q7446600, Wikipedia: Seibu 10000 series (CC BY-SA 4.0).Updated 2026-10-25.