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Kawasaki T-4 vs T-37 Tweet

Kawasaki T-4 vs T-37 Tweet at a glance — top speed 1,038 vs 684 km/h, range 1,668 vs 1,500 km, max takeoff weight 7,500 vs 2,980 kg, built 200 vs 1,269 units.

Kawasaki T-4 military training aircraft side profile drawing
🇯🇵 Kawasaki T-4
Cessna T-37 Tweet military training aircraft side profile drawing
🇺🇸 T-37 Tweet
Specifications
Kawasaki T-4 T-37 Tweet
Origin country 🇯🇵 Japan 🇺🇸 United States
Category Military Training Aircraft Military Training Aircraft
Manufacturer Kawasaki Cessna
First flight 29 July 1985 12 October 1954
Year introduced 1988 1957
Number produced 200 units 1269 units
Average unit price -- --
Wing area 21.0 m² 17.0 m²
Wingspan 9.9 m 10.1 m
Height 4.6 m 2.8 m
Length 13.0 m 9.0 m
Maximum speed 1038 km/h 684 km/h
Operational range 1,668 km 1,500 km
Service ceiling 15,240 m 11,948 m
Max. takeoff weight 7,500 kg 2,980 kg
Empty weight 3,790 kg 1,840 kg
Total thrust 2 x 1,597 kgf 2 x 465 kgf
Performance Radar Chart
Change comparison vs
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Frequently Asked Questions

Which is faster, the Kawasaki T-4 or T-37 Tweet?
The Kawasaki T-4 is faster with a maximum speed of 1,038 km/h compared to the T-37 Tweet's 684 km/h, a difference of 354 km/h.
Which has longer range, the Kawasaki T-4 or T-37 Tweet?
The Kawasaki T-4 has a longer range at 1,668 km compared to the T-37 Tweet's 1,500 km.
Which can fly higher, the Kawasaki T-4 or T-37 Tweet?
The Kawasaki T-4 has a higher service ceiling at 15,240 meters (50,000 ft) compared to the T-37 Tweet's 11,948 meters (39,199 ft).
Which is heavier, the Kawasaki T-4 or T-37 Tweet?
The Kawasaki T-4 has a higher maximum takeoff weight at 7,500 kg compared to the T-37 Tweet's 2,980 kg.
Which is larger, the Kawasaki T-4 or T-37 Tweet?
The Kawasaki T-4 is longer at 13.0 meters compared to the T-37 Tweet's 9.0 meters.
Which entered service first, the Kawasaki T-4 or T-37 Tweet?
The T-37 Tweet entered service first in 1957, 31 years before the Kawasaki T-4 which entered service in 1988.
Which has been built in greater numbers, the Kawasaki T-4 or T-37 Tweet?
The T-37 Tweet has been produced in greater numbers with 1,269 units compared to 200 units of the Kawasaki T-4.