Grumman S-2 Tracker vs. Bell 412

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Grumman S-2 Tracker versus Bell 412
12.8 m 42 ft 0 in length 17,10 m 56 ft 1 in
5.16 m 16 ft 11 in height 3,48 m 11 ft 5 in
21.21 m 69 ft 7 in wingspan
2 x Wright R-1820-82WA Cyclone radial engines engines 2 x Pratt & Whitney Canada PT6T-3D turboshaft engines
Approximately 1,525 hp each thrust per engine 1,800 hp
Approximately 3,050 hp total total thrust 3,600 hp
26,147 lb 11,866 kg MTOW 5,400 kg 11,905 lb
1,915 km 1,034 nm range 659 km 356 nm
200 mph 322 km/h cruise speed 259 km/h 161 mph
Pilot, co-pilot, and two sensor operators or crew members capacity 13
rotor diameter 14.0 m 45 ft 11 in
rate of climb 9.5 m/s 1,870 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.