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L-90 Redigo vs SW-4 Puszczyk

L-90 Redigo vs SW-4 Puszczyk at a glance — top speed 354 vs 260 km/h, range 1,000 vs 790 km, max takeoff weight 1,900 vs 1,800 kg, built 31 vs 40 units.

Valmet L-90 Redigo military training aircraft side profile drawing
🇫🇮 L-90 Redigo
PZL-Świdnik SW-4 Puszczyk military training aircraft side profile drawing
🇵🇱 SW-4 Puszczyk
Specifications
L-90 Redigo SW-4 Puszczyk
Origin country 🇫🇮 Finland 🇵🇱 Poland
Category Military Training Aircraft Military Training Aircraft
Manufacturer Valmet PZL-Świdnik
First flight 12 February 1985 29 October 1996
Year introduced 1991 2002
Number produced 31 units 40 units
Average unit price -- $700K
Wing area 14.8 m² -- m²
Wingspan 10.6 m 9.0 m
Height 3.2 m 3.1 m
Length 8.5 m 10.6 m
Maximum speed 354 km/h 260 km/h
Operational range 1,000 km 790 km
Service ceiling 6,340 m 5,200 m
Max. takeoff weight 1,900 kg 1,800 kg
Empty weight 970 kg 1,050 kg
Total thrust 1 x 340 kW 1 x 336 kW
Performance Radar Chart
Change comparison vs

Frequently Asked Questions

Which is faster, the L-90 Redigo or SW-4 Puszczyk?
The L-90 Redigo is faster with a maximum speed of 354 km/h compared to the SW-4 Puszczyk's 260 km/h, a difference of 94 km/h.
Which has longer range, the L-90 Redigo or SW-4 Puszczyk?
The L-90 Redigo has a longer range at 1,000 km compared to the SW-4 Puszczyk's 790 km.
Which can fly higher, the L-90 Redigo or SW-4 Puszczyk?
The L-90 Redigo has a higher service ceiling at 6,340 meters (20,800 ft) compared to the SW-4 Puszczyk's 5,200 meters (17,060 ft).
Which is heavier, the L-90 Redigo or SW-4 Puszczyk?
The L-90 Redigo has a higher maximum takeoff weight at 1,900 kg compared to the SW-4 Puszczyk's 1,800 kg.
Which is larger, the L-90 Redigo or SW-4 Puszczyk?
The SW-4 Puszczyk is longer at 10.6 meters compared to the L-90 Redigo's 8.5 meters.
Which entered service first, the L-90 Redigo or SW-4 Puszczyk?
The L-90 Redigo entered service first in 1991, 11 years before the SW-4 Puszczyk which entered service in 2002.
Which has been built in greater numbers, the L-90 Redigo or SW-4 Puszczyk?
The SW-4 Puszczyk has been produced in greater numbers with 40 units compared to 31 units of the L-90 Redigo.