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Ryuusei Kai

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Ryuusei Kai

No.52 流星改

Torpedo Bomber Carrier-based Torpedo Bomber

Effects: Torpedo Attack+13 Anti-Air+1 Anti-Submarine+3 View Range+2

Combat Radius: 6

Scrap Value: Fuel2 Ammunition6 Bauxite10

Equipment Card Ryuusei Kai.png

Equipment Character Ryuusei Kai.png

Equipment Item Ryuusei Kai.png

Equipment Full Ryuusei Kai.png

Refittable Class
Coastal Defense ShipDestroyer
Light CruiserTorpedo Cruiser
Heavy CruiserAviation Cruiser
BattleshipAviation Battleship
Fast BattleshipLight Carrier
Standard CarrierArmored Carrier
Seaplane TenderSubmarine Tender
SubmarineSubmarine Carrier
Repair ShipTraining Cruiser
Fleet OilerAmphibious Assault Ship


美しいフォルムだけでなく、爆弾倉・主脚・主翼折り畳み機構も油圧操作式、 20mm砲x2門と7.7mm機銃x2門、さらに13mm後方旋回銃x1門という世界最強武装を誇る艦上統合攻撃機「流星改」。

The modified variant of integrated dive-bombing attacker Ryuusei.
It comes not only with its beautiful silhouette, but also a hydraulic-powered weapon bay door, landing gears and main wing folding gears, and world-class weaponry with 2x20mm and 2x7.7mm, plus 1x13mm rear-firing.
It's up to you to bring it to success, Admiral.


How To Obtain


Event reward for:


Used by quests: F88, F91

Updates History

  • 2013-05-08: Implemented
  • 2013-11-01: Stats increased: Anti-Submarine+3 → Anti-Submarine+4
  • 2013-12-24: Stats decreased: Anti-Submarine+4 → Anti-Submarine+3
  • 2019-05-21: Visible bonuses added, card CG updated
  • 2020-04-30: Stats increased: Anti-Air+0 → Anti-Air+1

Fit Bonuses

Ship Extra Requirement Firepower Torpedo Attack Anti-Air Anti-Submarine View Range Armor Evasion Note
Akagi Kai Ni EAkagi Kai Ni E
Kaga Kai Ni EKaga Kai Ni E
+2 +1
Akagi Kai NiAkagi Kai Ni
Kaga Kai Ni/GoKaga Kai Ni
Kaga Kai Ni Go
+1 +1
Akagi KaiAkagi Kai
Kaga KaiKaga Kai
Taihou KaiTaihou Kai


A stillborn advanced variant of the Aichi AM-23 Ryuusei (B7A2 Shooting Star), with its engine changed to the 2,200 hp Mitsubishi MK9. It never progressed beyond the planning stage before the end of the war, due to its base model's troubled development. Original B7A2 production models were equipped with a 7.92 mm Type 1 rear-firing gun, which was changed to the 13mm machine gun in later production.

An experimental unit of the original production Aichi B7A2 was also equipped with a 2,000 hp Nakajima Homare (Honor) Type 23 engine before the end of the war, but it is likely that the Ryuusei Kai refers to the never-produced MK9-powered B7A3.

See Also

Aichi B7A3 (Presumed)