Do 128 vs PA-31 Navajo

German utility aircraft, employed mainly for environmental research and maritime patrol during the late 20th century.
Picture of Do 128
Origin country πŸ‡©πŸ‡ͺ Germany
Category Military Transport Aircrafts
Manufacturer Dornier
First flight 4 March 1980
Year of introduction 1994
Number produced 11 units
Average unit price $1 million
American light, twin-engined aircraft, used extensively for air taxi, flight training, and personal use during the late 20th century.
Picture of PA-31 Navajo
Origin country πŸ‡ΊπŸ‡Έ United States
Category Military Transport Aircrafts
Manufacturer Piper
First flight 30 September 1964
Year of introduction 1967
Number produced 3942 units
Average unit price $-- million
Wing area 29.0 mΒ² β—‰
Wingspan 15.6 m β—‰
Height 3.9 m β—‰
Length 11.4 m β—‰
Maximum speed 325 km/h β—‰
Service ceiling 9,936 m β—‰
Max. takeoff weight 3,842 kg β—‰
Empty weight 2,348 kg β—‰
Total thrust 2 x 298 kW β—‰
Wing area 21.0 mΒ² β—‰
Wingspan 12.4 m β—‰
Height 4.0 m β—‰
Length 9.9 m β—‰
Maximum speed 420 km/h β—‰
Service ceiling 8,016 m β—‰
Max. takeoff weight 2,948 kg β—‰
Empty weight 1,783 kg β—‰
Total thrust 2 x 231 kW β—‰
3-view profile of PA-31 Navajo

Performance Radar Chart

Photo of Do 128 by Mike Freer. Photo of PA-31 Navajo by Udi Brill.