Grumman S-2 Tracker vs. North American BT-9

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Grumman S-2 Tracker versus North American BT-9
12.8 m 42 ft 0 in length 8.79 m 28 ft 10 in
5.16 m 16 ft 11 in height 2.82 m 9 ft 3 in
21.21 m 69 ft 7 in wingspan 10.97 m 36 ft
2 x Wright R-1820-82WA Cyclone radial engines engines 1 x Wright R-975-3 radial engine
Approximately 1,525 hp each thrust per engine Approximately 440 hp
Approximately 3,050 hp total total thrust Approximately 440 hp
26,147 lb 11,866 kg MTOW 4,300 lb 1,950 kg
1,915 km 1,034 nm range 917 km 495 nm
200 mph 322 km/h cruise speed 150 mph 241 km/h
Pilot, co-pilot, and two sensor operators or crew members capacity Pilot and one passenger
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.