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Grob G-120 vs SW-4 Puszczyk

Grob G-120 vs SW-4 Puszczyk at a glance — top speed 435 vs 260 km/h, range 1,540 vs 790 km, max takeoff weight 1,490 vs 1,800 kg, built 215 vs 40 units.

Grob G-120 military training aircraft side profile drawing
🇩🇪 Grob G-120
PZL-Świdnik SW-4 Puszczyk military training aircraft side profile drawing
🇵🇱 SW-4 Puszczyk
Specifications
Grob G-120 SW-4 Puszczyk
Origin country 🇩🇪 Germany 🇵🇱 Poland
Category Military Training Aircraft Military Training Aircraft
Manufacturer Grob PZL-Świdnik
First flight 1 January 1999 29 October 1996
Year introduced 1999 2002
Number produced 215 units 40 units
Average unit price -- $700K
Wing area 13.3 m² -- m²
Wingspan 10.2 m 9.0 m
Height 2.7 m 3.1 m
Length 8.1 m 10.6 m
Maximum speed 435 km/h 260 km/h
Operational range 1,540 km 790 km
Service ceiling 5,486 m 5,200 m
Max. takeoff weight 1,490 kg 1,800 kg
Empty weight 1,080 kg 1,050 kg
Total thrust 1 x 194 kW 1 x 336 kW
Performance Radar Chart
Change comparison vs
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Frequently Asked Questions

Which is faster, the Grob G-120 or SW-4 Puszczyk?
The Grob G-120 is faster with a maximum speed of 435 km/h compared to the SW-4 Puszczyk's 260 km/h, a difference of 175 km/h.
Which has longer range, the Grob G-120 or SW-4 Puszczyk?
The Grob G-120 has a longer range at 1,540 km compared to the SW-4 Puszczyk's 790 km.
Which can fly higher, the Grob G-120 or SW-4 Puszczyk?
The Grob G-120 has a higher service ceiling at 5,486 meters (17,998 ft) compared to the SW-4 Puszczyk's 5,200 meters (17,060 ft).
Which is heavier, the Grob G-120 or SW-4 Puszczyk?
The SW-4 Puszczyk has a higher maximum takeoff weight at 1,800 kg compared to the Grob G-120's 1,490 kg.
Which is larger, the Grob G-120 or SW-4 Puszczyk?
The SW-4 Puszczyk is longer at 10.6 meters compared to the Grob G-120's 8.1 meters.
Which entered service first, the Grob G-120 or SW-4 Puszczyk?
The Grob G-120 entered service first in 1999, 3 years before the SW-4 Puszczyk which entered service in 2002.
Which has been built in greater numbers, the Grob G-120 or SW-4 Puszczyk?
The Grob G-120 has been produced in greater numbers with 215 units compared to 40 units of the SW-4 Puszczyk.