Recognition Guide Warships of the Second World War

Submarine class

Kairyū-class submarine

The class in numbers

  • 760 Planned
  • 200 Completed
  • 2 Preserved

Design and service

Type
Submarine
Built
1943-1945
In commission
1943-1945
Succeeded by
Kaiten

Class specifications

Figures for the class as designed. Individual vessels varied, sometimes considerably — each vessel page carries its own configurations.

As built
Length
17.2 m (56.4 ft)
Armament
  • 2 × 450 mm torpedoes and a 600 kg explosive charge

Sources