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Bell P-63 Kingcobra

🇺🇸 United States ·first flew 1942· fighter aircraft

Bell P-63 Kingcobra, photo 1 of 8
1/8 SDASM Archives· Public domain

what is it?

The Bell P-63 Kingcobra is an American fighter aircraft that was developed by Bell Aircraft during World War II. Based on the preceding Bell P-39 Airacobra, the P-63's design incorporated suggestions from P-39 pilots and was superior to its predecessor in virtually all respects. The P-63 was not accepted for combat use by the United States Army Air Forces (USAAF). However, it was used during World War II by the Soviet Air Force, which had also been the most prolific user of the P-39.

How to recognise it: 1 piston engine with propeller · 11.7 m wingspan

base stats

  • speed 660 km/htop speed
  • size 4,854 kgmax take-off weight
  • built 3,303made in total

Bars compare against all aircraft: 3,500 km/h, 20,000 km, 850 seats; size and number built on a log scale up to 640 t (An-225) and 45,000 built (Cessna 172).

fun facts

  • First flew 84 years ago, in 1942.
  • Top speed is 5.1× a car on the Dutch motorway (130 km/h).
  • Wingspan of 11.7 m: about 3 cars parked nose to tail.
  • Can fly 1.5× higher than Mount Everest (8,849 m).

piston: A car-like piston engine turning a propeller: simple and cheap, the classic small plane.

spec sheet

first flight
1942-12-07
introduced
1943
status
retired
number built
3,303
role
fighter aircraft
origin
🇺🇸 United States
makers
Bell Aircraft Corporation
engines
1× Allison V-1710-117
length
10 m
wingspan
11.7 m
height
3.8 m
max take-off weight
4,854 kg
top speed
660 km/h
range
—
ceiling
13,106 m

Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.

Sources: Wikidata Q815732, Wikipedia: Bell P-63 Kingcobra (CC BY-SA 4.0).Updated 2026-10-24.

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