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#2867

Yokosuka Ro-gō Type A

🇯🇵 Japan ·first flight unknown· reconnaissance floatplane

what is it?

The Yokosuka Ro-gō Type A (横廠式ロ号甲型, Yokoshō-shiki Ro-gō Kō-gata) was a Japanese reconnaissance floatplane developed during the First World War by the Japanese Navy Arsenal at Yokosuka, and one of the first indigenous Japanese aircraft to enter production. There were 218 of these aircraft built for the Imperial Japanese Navy, which remained in use until 1928.

How to recognise it: 1 piston engine with propeller · 15.7 m wingspan

base stats

  • speed 156 km/htop speed
  • range 778 kmwithout refuelling
  • size 1,628 kgmax take-off weight
  • built 218made in total

Bars compare against all aircraft: 3,500 km/h, 20,000 km, 850 seats; size and number built on a log scale up to 640 t (An-225) and 45,000 built (Cessna 172).

fun facts

  • Wingspan of 15.7 m: about 3 cars parked nose to tail.

piston: A car-like piston engine turning a propeller: simple and cheap, the classic small plane.

spec sheet

first flight
—
introduced
1918
retired
1928
status
retired
number built
218
role
reconnaissance floatplane
origin
🇯🇵 Japan
makers
Yokosuka Naval Air Technical Arsenal
engines
1× Mitsubishi type Hi
crew
2
length
10.2 m
wingspan
15.7 m
height
3.7 m
max take-off weight
1,628 kg
top speed
156 km/h
range
778 km

Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.

Sources: Wikidata Q702851, Wikipedia: Yokosuka Ro-gō Type A (CC BY-SA 4.0).Updated 2026-10-24.

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