Piper L-4 Grasshopper vs. Stinson L-5 Sentinel

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Piper L-4 Grasshopper versus Stinson L-5 Sentinel
6.86 m 22 ft 5 in length 7.35 m 24 ft 1 in
2.03 m 6 ft 8 in height 2.41 m 7 ft 11 in
10.72 m 35 ft 2 in wingspan 10.36 m 34 ft
1 x Continental O-170-3 piston engine engines 1 x Lycoming O-435-1 piston engine
Approximately 65 hp thrust per engine Approximately 185 hp
Approximately 65 hp total thrust Approximately 185 hp
1,220 lb 553 kg MTOW 2,400 lb 1,089 kg
306 km 165 nm range 644 km 348 nm
65 mph 105 km/h cruise speed 120 mph 193 km/h
Pilot and observer 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.