PA-31 Navajo vs Do 128

American light, twin-engined aircraft, used extensively for air taxi, flight training, and personal use during the late 20th century.
Origin country πŸ‡ΊπŸ‡Έ United States
Category Military Transport Aircraft
Manufacturer Piper
First flight 30 September 1964
Year of introduction 1967
Number produced 3942 units
Average unit price $-- million
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 Aircraft
Manufacturer Dornier
First flight 4 March 1980
Year of introduction 1994
Number produced 11 units
Average unit price $1 million
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—‰
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—‰

Performance Radar Chart

Photo of Do 128 by Mike Freer.