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Kawasaki Ki-102

Empire of Japan ·first flew 1944· attacker, fighter, night fighter

Kawasaki Ki-102, photo 1 of 5
1/5 Unknown author Unknown author· Public domain

what is it?

The Kawasaki Ki-102 or Type 4 Attack Plane (四式襲撃機, Yonshiki shūgeki-ki) was a twin-engine, two-seat, long-range heavy fighter developed to replace the Ki-45 Toryū. Three versions were planned: the Ki-102 Kō day fighter, Ki-102 B ground-attack, and Ki-102 C night fighter. This aircraft's Allied reporting name was "Randy".

How to recognise it: 2 piston engines with propellers · 15.6 m wingspan

base stats

  • speed 580 km/htop speed
  • range 2,000 kmwithout refuelling
  • size 7,300 kgmax take-off weight
  • built 238made 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

  • First flew 82 years ago, in 1944.
  • Top speed is 4.5× a car on the Dutch motorway (130 km/h).
  • Wingspan of 15.6 m: about 3 cars parked nose to tail.
  • Range of 2,000 km: 11× Amsterdam to Brussels.
  • Can fly 1.1× higher than Mount Everest (8,849 m).

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

spec sheet

first flight
1944
introduced
1944
retired
1945
status
retired
number built
238
role
attacker, fighter, night fighter
origin
Empire of Japan
makers
Kawasaki Heavy Industries
engines
2× Mitsubishi Ha112-II Ru
crew
2
length
11.5 m
wingspan
15.6 m
height
3.7 m
max take-off weight
7,300 kg
top speed
580 km/h
range
2,000 km
ceiling
10,000 m

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

Sources: Wikidata Q1538819, Wikipedia: Kawasaki Ki-102 (CC BY-SA 4.0).Updated 2026-10-24.

stan runge 704880d source