GlobalMilitary.net Open-source military intelligence Updated daily
Head-to-head

L-29 Delfin vs SW-4 Puszczyk

L-29 Delfin vs SW-4 Puszczyk at a glance — top speed 655 vs 260 km/h, range 894 vs 790 km, max takeoff weight 3,540 vs 1,800 kg, built 3,665 vs 40 units.

Aero L-29 Delfin military training aircraft side profile drawing
🇨🇿 L-29 Delfin
PZL-Świdnik SW-4 Puszczyk military training aircraft side profile drawing
🇵🇱 SW-4 Puszczyk
Specifications
L-29 Delfin SW-4 Puszczyk
Origin country 🇨🇿 Czechia 🇵🇱 Poland
Category Military Training Aircraft Military Training Aircraft
Manufacturer Aero PZL-Świdnik
First flight 5 April 1959 29 October 1996
Year introduced 1961 2002
Number produced 3665 units 40 units
Average unit price $200K $700K
Wing area 20.0 m² -- m²
Wingspan 10.3 m 9.0 m
Height 3.1 m 3.1 m
Length 10.8 m 10.6 m
Maximum speed 655 km/h 260 km/h
Operational range 894 km 790 km
Service ceiling 11,500 m 5,200 m
Max. takeoff weight 3,540 kg 1,800 kg
Empty weight 2,280 kg 1,050 kg
Total thrust 1 x 890 kgf 1 x 336 kW
Performance Radar Chart
Change comparison vs
Related Comparisons
L-29 Delfin vs Beechcraft Bonanza L-29 Delfin vs Beechcraft Baron L-29 Delfin vs T-33 Shooting Star L-29 Delfin vs Robinson R22 L-29 Delfin vs Yak-11 Moose L-29 Delfin vs Nanchang CJ-6

Frequently Asked Questions

Which is faster, the L-29 Delfin or SW-4 Puszczyk?
The L-29 Delfin is faster with a maximum speed of 655 km/h compared to the SW-4 Puszczyk's 260 km/h, a difference of 395 km/h.
Which has longer range, the L-29 Delfin or SW-4 Puszczyk?
The L-29 Delfin has a longer range at 894 km compared to the SW-4 Puszczyk's 790 km.
Which can fly higher, the L-29 Delfin or SW-4 Puszczyk?
The L-29 Delfin has a higher service ceiling at 11,500 meters (37,729 ft) compared to the SW-4 Puszczyk's 5,200 meters (17,060 ft).
Which is heavier, the L-29 Delfin or SW-4 Puszczyk?
The L-29 Delfin has a higher maximum takeoff weight at 3,540 kg compared to the SW-4 Puszczyk's 1,800 kg.
Which is larger, the L-29 Delfin or SW-4 Puszczyk?
The L-29 Delfin is longer at 10.8 meters compared to the SW-4 Puszczyk's 10.6 meters.
Which is more expensive, the L-29 Delfin or SW-4 Puszczyk?
The SW-4 Puszczyk is more expensive at approximately $0.7 million per unit compared to the L-29 Delfin at $0.2 million.
Which entered service first, the L-29 Delfin or SW-4 Puszczyk?
The L-29 Delfin entered service first in 1961, 41 years before the SW-4 Puszczyk which entered service in 2002.
Which has been built in greater numbers, the L-29 Delfin or SW-4 Puszczyk?
The L-29 Delfin has been produced in greater numbers with 3,665 units compared to 40 units of the SW-4 Puszczyk.