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AW101 vs S-76 Spirit

AW101 vs S-76 Spirit at a glance — top speed 309 vs 287 km/h, range 1,389 vs 761 km, max takeoff weight 12,900 vs 5,307 kg, built 137 vs 875 units.

AgustaWestland AW101 military helicopters side profile drawing
🇬🇧🇮🇹 AW101
Sikorsky S-76 Spirit military helicopters side profile drawing
🇺🇸 S-76 Spirit
Specifications
AW101 S-76 Spirit
Origin country 🇬🇧 United Kingdom🇮🇹 Italy 🇺🇸 United States
Category Military Helicopters Military Helicopters
Manufacturer AgustaWestland Sikorsky
First flight 19 October 1964 13 March 1977
Year introduced 1999 1979
Number produced 137 units 875 units
Average unit price $70 million --
Wingspan 18.6 m 13.4 m
Height 6.6 m 4.5 m
Length 20.4 m 16.0 m
Maximum speed 309 km/h 287 km/h
Operational range 1,389 km 761 km
Service ceiling 2,600 m 4,206 m
Max. takeoff weight 12,900 kg 5,307 kg
Empty weight 6,850 kg 3,177 kg
Total thrust 3 x 1,044 kW 2 x 688 kW
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the AW101 or S-76 Spirit?
The AW101 is faster with a maximum speed of 309 km/h compared to the S-76 Spirit's 287 km/h, a difference of 22 km/h.
Which has longer range, the AW101 or S-76 Spirit?
The AW101 has a longer range at 1,389 km compared to the S-76 Spirit's 761 km.
Which can fly higher, the AW101 or S-76 Spirit?
The S-76 Spirit has a higher service ceiling at 4,206 meters (13,799 ft) compared to the AW101's 2,600 meters (8,530 ft).
Which is heavier, the AW101 or S-76 Spirit?
The AW101 has a higher maximum takeoff weight at 12,900 kg compared to the S-76 Spirit's 5,307 kg.
Which is larger, the AW101 or S-76 Spirit?
The AW101 is longer at 20.4 meters compared to the S-76 Spirit's 16.0 meters.
Which entered service first, the AW101 or S-76 Spirit?
The S-76 Spirit entered service first in 1979, 20 years before the AW101 which entered service in 1999.
Which has been built in greater numbers, the AW101 or S-76 Spirit?
The S-76 Spirit has been produced in greater numbers with 875 units compared to 137 units of the AW101.