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L-70 Vinka vs T-CH-1 Chung Hsing

L-70 Vinka vs T-CH-1 Chung Hsing at a glance — top speed 240 vs 590 km/h, range 860 vs 2,010 km, max takeoff weight 1,250 vs 5,057 kg, built 30 vs 52 units.

Valmet L-70 Vinka military training aircraft side profile drawing
🇫🇮 L-70 Vinka
AIDC T-CH-1 Chung Hsing military training aircraft side profile drawing
🇹🇼 T-CH-1 Chung Hsing
Specifications
L-70 Vinka T-CH-1 Chung Hsing
Origin country 🇫🇮 Finland 🇹🇼 Taiwan
Category Military Training Aircraft Military Training Aircraft
Manufacturer Valmet AIDC
First flight 1 July 1975 23 November 1973
Year introduced 1980 1976
Number produced 30 units 52 units
Average unit price -- --
Wing area 14.0 m² 25.2 m²
Wingspan 9.9 m 12.2 m
Height 3.3 m 3.7 m
Length 7.5 m 10.3 m
Maximum speed 240 km/h 590 km/h
Operational range 860 km 2,010 km
Service ceiling 5,000 m 9,800 m
Max. takeoff weight 1,250 kg 5,057 kg
Empty weight 767 kg 2,608 kg
Total thrust 1 x 149 kW 1 x 1,082 kW
Performance Radar Chart
Change comparison vs
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Frequently Asked Questions

Which is faster, the L-70 Vinka or T-CH-1 Chung Hsing?
The T-CH-1 Chung Hsing is faster with a maximum speed of 590 km/h compared to the L-70 Vinka's 240 km/h, a difference of 350 km/h.
Which has longer range, the L-70 Vinka or T-CH-1 Chung Hsing?
The T-CH-1 Chung Hsing has a longer range at 2,010 km compared to the L-70 Vinka's 860 km.
Which can fly higher, the L-70 Vinka or T-CH-1 Chung Hsing?
The T-CH-1 Chung Hsing has a higher service ceiling at 9,800 meters (32,152 ft) compared to the L-70 Vinka's 5,000 meters (16,404 ft).
Which is heavier, the L-70 Vinka or T-CH-1 Chung Hsing?
The T-CH-1 Chung Hsing has a higher maximum takeoff weight at 5,057 kg compared to the L-70 Vinka's 1,250 kg.
Which is larger, the L-70 Vinka or T-CH-1 Chung Hsing?
The T-CH-1 Chung Hsing is longer at 10.3 meters compared to the L-70 Vinka's 7.5 meters.
Which entered service first, the L-70 Vinka or T-CH-1 Chung Hsing?
The T-CH-1 Chung Hsing entered service first in 1976, 4 years before the L-70 Vinka which entered service in 1980.
Which has been built in greater numbers, the L-70 Vinka or T-CH-1 Chung Hsing?
The T-CH-1 Chung Hsing has been produced in greater numbers with 52 units compared to 30 units of the L-70 Vinka.