- When the Zero Fighter Type 21 which continued to march forward of the first race also in 1943, the rate against the US army and navy of the state-of-the-art fighter that appeared one after another, I now inferior in terms of firepower.
- Where 32-inch, 52-inch has been developed following the 22-inch, wing width 21-inch, to as short as 11m from 22 type of 12m, for example, by equipped with thrust-type single exhaust pipe and re-design the cowling and aim to improve the speed, this result maximum speed became Yu-soku of about 24km / h from 565km / h and 22-inch.
- In addition, instead of the 20mm machine gun in the wing to the Type 99 No. 2 type 4 20mm machine gun belt bullet feed formula, but thickened 52-inch instep wing skins in order to increase the descent speed limit has been production, Navy request Furthermore Following is, B 52-inch to the right of the 7.7mm machine gun was enhanced 13mm machine gun of the nose portion, and a 52-inch Hay added a 13mm machine gun in 20mm machine gun outside of B-type both wing, 52-inch Series Nakajima and Mitsubishi in the production of approximately 6,000 aircraft, we continued to fight until the Pacific War is over.
[data]
Zero Fighter 52-inch crew: 1 people, overall width: 11.00m, total length: 9.121m, Height: 3.57m, wing area: 21.3m2,
Own weight: 2,155kg, gross weight: 3,150kg, engine: Nakajima Sakae 21-inch, liftoff output: 1,130hp,
Maximum speed: 565km / h (altitude 6,000m), armed: 13mm machine gun × 1,20mm cannon × 2 + 13mm machine gun × 2
- Model complete size L: 276mm W: 334mm
- Parts score 97 pcs
( This is a machine translation. Please allow for possible misinterpretations in the text. )