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Grob G-120 vs TS-11 Iskra

Grob G-120 vs TS-11 Iskra at a glance — top speed 435 vs 720 km/h, range 1,540 vs 1,250 km, max takeoff weight 1,490 vs 3,840 kg, built 215 vs 424 units.

Grob G-120 military training aircraft side profile drawing
🇩🇪 Grob G-120
PZL Mielec TS-11 Iskra military training aircraft side profile drawing
🇵🇱 TS-11 Iskra
Specifications
Grob G-120 TS-11 Iskra
Origin country 🇩🇪 Germany 🇵🇱 Poland
Category Military Training Aircraft Military Training Aircraft
Manufacturer Grob PZL Mielec
First flight 1 January 1999 5 February 1960
Year introduced 1999 1964
Number produced 215 units 424 units
Average unit price -- --
Wing area 13.3 m² 17.5 m²
Wingspan 10.2 m 10.1 m
Height 2.7 m 3.5 m
Length 8.1 m 11.2 m
Maximum speed 435 km/h 720 km/h
Operational range 1,540 km 1,250 km
Service ceiling 5,486 m 11,000 m
Max. takeoff weight 1,490 kg 3,840 kg
Empty weight 1,080 kg 2,560 kg
Total thrust 1 x 194 kW 1 x 1,000 kgf
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the Grob G-120 or TS-11 Iskra?
The TS-11 Iskra is faster with a maximum speed of 720 km/h compared to the Grob G-120's 435 km/h, a difference of 285 km/h.
Which has longer range, the Grob G-120 or TS-11 Iskra?
The Grob G-120 has a longer range at 1,540 km compared to the TS-11 Iskra's 1,250 km.
Which can fly higher, the Grob G-120 or TS-11 Iskra?
The TS-11 Iskra has a higher service ceiling at 11,000 meters (36,089 ft) compared to the Grob G-120's 5,486 meters (17,998 ft).
Which is heavier, the Grob G-120 or TS-11 Iskra?
The TS-11 Iskra has a higher maximum takeoff weight at 3,840 kg compared to the Grob G-120's 1,490 kg.
Which is larger, the Grob G-120 or TS-11 Iskra?
The TS-11 Iskra is longer at 11.2 meters compared to the Grob G-120's 8.1 meters.
Which entered service first, the Grob G-120 or TS-11 Iskra?
The TS-11 Iskra entered service first in 1964, 35 years before the Grob G-120 which entered service in 1999.
Which has been built in greater numbers, the Grob G-120 or TS-11 Iskra?
The TS-11 Iskra has been produced in greater numbers with 424 units compared to 215 units of the Grob G-120.