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| | Mitsubishi A6M Reisen (Zero Fighter) |
 | | One Nakajima NK1C Sakae 12 fourteen-cylinder air-cooled radial, rated at 940 hp for take-off and 950 hp at 4,200 m, driving a three-blade metal propeller (A6M2). |
 | | One Nakajima NK1F Sakae 21 fourteen-cylinder air-cooled radial, rated at 1,130 hp for take-off, 1,100 hp at 2,850 m and 980 hp at 6,000 m, driving a three-blade metal propeller (A6M3, A6M5, A6M5a, A6M5b and A6M5c). |
 | | One Nakajima Sakae 31 fourteen-cylinder air-cooled radial, rated at 1,130 hp for take-off, 1,100 hp at 2,850 m and 980 hp at 6,000 m, driving a three-blade metal propeller (A6M6c and A6M7). |
| www.combinedfleet.com /ijna/a6m.htm (528 words) |
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