Aeronca L-3 Grasshopper vs. Robinson R44 Raven II

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Aeronca L-3 Grasshopper versus Robinson R44 Raven II
6.67 m 21 ft 10 in length 11.66 m 38 ft 3 in
2.74 m 9 ft height 3.28 m 10 ft 9 in
10.67 m 35 ft wingspan
1 x Continental O-170-3 engines Lycoming IO-540-AE1A5
thrust per engine 245 hp
total thrust 245 hp
1,260 lb 572 kg MTOW 1,134 kg 2,500 lb
320 km 173 nm range 610 km 329 nm
79 mph 127 km/h cruise speed 222 km/h 138 mph
capacity 3 passengers
rotor diameter 10.06 m 33 ft 0 in
rate of climb 5.1 m/s 1,000 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.