Piaggio P.149 vs. Beechcraft Model 18

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Piaggio P.149 versus Beechcraft Model 18
9.0 m 29 ft 6 in length 10.97 m 36 ft 0 in
2.68 m 8 ft 10 in height 2.74 m 9 ft
14.25 m 46 ft 9 in wingspan 14.53 m 47 ft 8 in
1 x Lycoming O-435-A flat-six engine engines 2 x Pratt & Whitney R-985-AN-1 radial engines
Approximately 190 hp thrust per engine Approximately 450 hp per engine
Approximately 190 hp total thrust Approximately 900 hp total
1,950 kg 4,300 lb MTOW 5,670 kg 12,500 lb
1,190 km 643 nm range 1,600 km 864 nm
240 km/h 149 mph cruise speed 322 km/h 200 mph
Pilot and up to 3 passengers capacity Up to 11 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.