Grumman TBF Avenger vs. Piper L-4 Grasshopper

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Grumman TBF Avenger versus Piper L-4 Grasshopper
12.195 m 40 ft 1 in length 6.86 m 22 ft 5 in
5 m 16 ft 5 in height 2.03 m 6 ft 8 in
16.51 m 54 ft 2 in wingspan 10.72 m 35 ft 2 in
1 (Wright R-2600-20 Cyclone) engines 1 x Continental O-170-3 piston engine
1900 hp thrust per engine Approximately 65 hp
1900 hp total thrust Approximately 65 hp
8,297 kg 18,300 lb MTOW 1,220 lb 553 kg
1,819 km 982 nm range 306 km 165 nm
187 knots 346 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.