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DA42 Twin Star vs T-50 Golden Eagle

DA42 Twin Star vs T-50 Golden Eagle at a glance — top speed 354 vs 1,840 km/h, range 2,250 vs 1,851 km, max takeoff weight 2,000 vs 13,472 kg, built 600 vs 200 units.

Diamond DA42 Twin Star military training aircraft side profile drawing
Specifications
DA42 Twin Star T-50 Golden Eagle
Origin country 🇦🇹 Austria 🇰🇷 South Korea
Category Military Training Aircraft Military Training Aircraft
Manufacturer Diamond KAI
First flight 9 December 2002 20 August 2002
Year introduced 2004 2005
Number produced 600 units 200 units
Average unit price $1.3 million $25 million
Wing area 16.3 m² 23.7 m²
Wingspan 13.4 m 9.2 m
Height 2.5 m 4.8 m
Length 8.0 m 13.0 m
Maximum speed 354 km/h 1840 km/h
Operational range 2,250 km 1,851 km
Service ceiling 9,000 m 16,764 m
Max. takeoff weight 2,000 kg 13,472 kg
Empty weight 1,200 kg 6,441 kg
Total thrust 2 x 100 kW 1 x 5,409 kgf
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the DA42 Twin Star or T-50 Golden Eagle?
The T-50 Golden Eagle is faster with a maximum speed of 1,840 km/h compared to the DA42 Twin Star's 354 km/h, a difference of 1,486 km/h.
Which has longer range, the DA42 Twin Star or T-50 Golden Eagle?
The DA42 Twin Star has a longer range at 2,250 km compared to the T-50 Golden Eagle's 1,851 km.
Which can fly higher, the DA42 Twin Star or T-50 Golden Eagle?
The T-50 Golden Eagle has a higher service ceiling at 16,764 meters (55,000 ft) compared to the DA42 Twin Star's 9,000 meters (29,527 ft).
Which is heavier, the DA42 Twin Star or T-50 Golden Eagle?
The T-50 Golden Eagle has a higher maximum takeoff weight at 13,472 kg compared to the DA42 Twin Star's 2,000 kg.
Which is larger, the DA42 Twin Star or T-50 Golden Eagle?
The T-50 Golden Eagle is longer at 13.0 meters compared to the DA42 Twin Star's 8.0 meters.
Which is more expensive, the DA42 Twin Star or T-50 Golden Eagle?
The T-50 Golden Eagle is more expensive at approximately $25 million per unit compared to the DA42 Twin Star at $1.3 million.
Which entered service first, the DA42 Twin Star or T-50 Golden Eagle?
The DA42 Twin Star entered service first in 2004, 1 years before the T-50 Golden Eagle which entered service in 2005.
Which has been built in greater numbers, the DA42 Twin Star or T-50 Golden Eagle?
The DA42 Twin Star has been produced in greater numbers with 600 units compared to 200 units of the T-50 Golden Eagle.