Comac ARJ21-900 vs. Grumman S-2 Tracker

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Comac ARJ21-900 versus Grumman S-2 Tracker
36.35 m 119 ft 3 in length 12.8 m 42 ft 0 in
4.5 m 14 ft 9 in height 5.16 m 16 ft 11 in
27.28 m 89 ft 6 in wingspan 21.21 m 69 ft 7 in
2 x General Electric CF34-10A engines 2 x Wright R-1820-82WA Cyclone radial engines
17,057 lbf thrust per engine Approximately 1,525 hp each
34,114 lbf total thrust Approximately 3,050 hp total
24,955 kg 55,000 lb MTOW 26,147 lb 11,866 kg
2,225 km 1,202 nm range 1,915 km 1,034 nm
Mach 0.78 963 km/h cruise speed 200 mph 322 km/h
98 to 115 passengers capacity Pilot, co-pilot, and two sensor operators or crew members
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.