Bell P-39 Airacobra vs. Piper L-4 Grasshopper

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Bell P-39 Airacobra versus Piper L-4 Grasshopper
9.14 m 30 ft 2 in length 6.86 m 22 ft 5 in
3.78 m 12 ft 5 in height 2.03 m 6 ft 8 in
10.36 m 34 ft wingspan 10.72 m 35 ft 2 in
1 × Allison V-1710-85 liquid-cooled V-12 engines 1 x Continental O-170-3 piston engine
1,200 hp thrust per engine Approximately 65 hp
1,200 hp total thrust Approximately 65 hp
3,810 kg 8,400 lb MTOW 1,220 lb 553 kg
525 mi 457 nm range 306 km 165 nm
200 mph 322 km/h cruise speed 65 mph 105 km/h
capacity Pilot and observer
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.