Chengdu J-20 vs. Piper L-4 Grasshopper

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Chengdu J-20 versus Piper L-4 Grasshopper
20.4 m 66 ft 11 in length 6.86 m 22 ft 5 in
4.45 m 14 ft 7 in height 2.03 m 6 ft 8 in
13.01 m 42 ft 8 in wingspan 10.72 m 35 ft 2 in
2x Saturn 117S or Xian WS-15 engines 1 x Continental O-170-3 piston engine
30,000-32,000 lbs thrust per engine Approximately 65 hp
60,000-64,000 lbs total thrust Approximately 65 hp
37,000 kg 81,600 lb MTOW 1,220 lb 553 kg
3,200 nm 5,926 km range 306 km 165 nm
1,305 mph 2,100 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.