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Jet Keiun Kai

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Jet Cirrus Cloud Mk.1
No.199 噴式景雲改
Jet-powered Fighter-Bomber Icon 1.png Jet-powered Fighter-Bomber
Effects: Bombing+15 AA+6 Accuracy+1 LoS+3 RangeLong
Combat Radius: 3 (Deployment Cost: Bauxite 14)
Scrap value: Fuel 7 Ammo 5 Steel 12 Bauxite 16 (Unbuildable)

Equipment Card Jet Keiun Kai.png

Equipment Character Jet Keiun Kai.png

Equipment Item Jet Keiun Kai.png

Equipment Full Jet Keiun Kai.png

Refittable Ship Types
Fast Battleship Battleship
Aviation Battleship Standard Aircraft Carrier
Armored Carrier Light Carrier
Heavy Cruiser Aviation Cruiser
Light Cruiser Torpedo Cruiser
Training Cruiser Destroyer
Coastal Defense Ship Submarine
Aircraft Carrying Submarine Seaplane Tender
Fleet Oiler Submarine Tender
Repair Ship Amphibious Assault Ship
LBAS Plane



Developed by Yokosuka Naval Air Technical Arsenal, "Keiun" is the latest state-of-the-art prototype high-altitude reconnaissance aircraft.
The "Keiun" is a unique design with all sorts of new innovations and now powered by the "Ne turbojet engine", the jet fighter-bomber version of this aircraft being the "Jet Keiun Kai".
※Can only be operated on land bases and some regular aircraft carriers equipped with armored decks and catapults.
Steel is consumed during airstrikes.


Jets are a special type of carrier-based bombers that follow the same damage calculation as regular Dive Bombers using the "dive bombing" Dive Bomber Attack stat, while providing great additional "air power" Anti-Air, as well as "Long Range" Range.

  • They will notably carry out an additional exclusive attack called "Jet Assault" (JA) before the beginning of any battle.
  • They cannot trigger the CVCI.
  • They bring some accuracy bonus against PT boats.
  • See Jets for more details.

This plane has very strong Anti-Air Resistance.

  • 0.6 Air State Modifier.
  • 0.5 Ship AA Modifier
  • 0.7 Fleet AA Modifier


Not to be confused with other aircraft of this family (see here).

How To Obtain

Upgradeable from: Prototype Keiun (Carrier-based Reconnaissance Model)Prototype Keiun (Carrier-based Reconnaissance Model)

Updates History


The depicted plane is allegedly the R2Y2 variant (did not exist/enter service as is).

See Also