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SIAI-Marchetti SF-260 vs NAMC YS-11

SIAI-Marchetti SF-260 vs NAMC YS-11 at a glance — top speed 333 vs 470 km/h, range 1,650 vs 2,110 km, max takeoff weight 1,300 vs 23,500 kg, built 900 vs 182 units.

NAMC YS-11 military training aircraft side profile drawing
🇯🇵 NAMC YS-11
Specifications
SIAI-Marchetti SF-260 NAMC YS-11
Origin country 🇮🇹 Italy 🇯🇵 Japan
Category Military Training Aircraft Military Training Aircraft
Manufacturer SIAI-Marchetti NAMC
First flight 15 July 1964 30 August 1962
Year introduced 1966 1965
Number produced 900 units 182 units
Average unit price $1.3 million $2.2 million
Wing area 10.1 m² 94.8 m²
Wingspan 8.4 m 32.0 m
Height 2.4 m 9.0 m
Length 7.1 m 26.3 m
Maximum speed 333 km/h 470 km/h
Operational range 1,650 km 2,110 km
Service ceiling 4,500 m 6,980 m
Max. takeoff weight 1,300 kg 23,500 kg
Empty weight 770 kg 14,600 kg
Total thrust 1 x 194 kW 2 x 2,259 kW
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the SIAI-Marchetti SF-260 or NAMC YS-11?
The NAMC YS-11 is faster with a maximum speed of 470 km/h compared to the SIAI-Marchetti SF-260's 333 km/h, a difference of 137 km/h.
Which has longer range, the SIAI-Marchetti SF-260 or NAMC YS-11?
The NAMC YS-11 has a longer range at 2,110 km compared to the SIAI-Marchetti SF-260's 1,650 km.
Which can fly higher, the SIAI-Marchetti SF-260 or NAMC YS-11?
The NAMC YS-11 has a higher service ceiling at 6,980 meters (22,900 ft) compared to the SIAI-Marchetti SF-260's 4,500 meters (14,763 ft).
Which is heavier, the SIAI-Marchetti SF-260 or NAMC YS-11?
The NAMC YS-11 has a higher maximum takeoff weight at 23,500 kg compared to the SIAI-Marchetti SF-260's 1,300 kg.
Which is larger, the SIAI-Marchetti SF-260 or NAMC YS-11?
The NAMC YS-11 is longer at 26.3 meters compared to the SIAI-Marchetti SF-260's 7.1 meters.
Which is more expensive, the SIAI-Marchetti SF-260 or NAMC YS-11?
The NAMC YS-11 is more expensive at approximately $2.2 million per unit compared to the SIAI-Marchetti SF-260 at $1.3 million.
Which entered service first, the SIAI-Marchetti SF-260 or NAMC YS-11?
The NAMC YS-11 entered service first in 1965, 1 years before the SIAI-Marchetti SF-260 which entered service in 1966.
Which has been built in greater numbers, the SIAI-Marchetti SF-260 or NAMC YS-11?
The SIAI-Marchetti SF-260 has been produced in greater numbers with 900 units compared to 182 units of the NAMC YS-11.