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HH-52 Seaguard vs S-70 Okhotnik

HH-52 Seaguard vs S-70 Okhotnik at a glance — top speed 176 vs 1,000 km/h, range 763 vs 6,000 km, max takeoff weight 3,765 vs 25,000 kg, built 175 vs 2 units.

Sikorsky HH-52 Seaguard military helicopters side profile drawing
🇺🇸 HH-52 SeaguardFull specs
Sukhoi S-70 Okhotnik military drones side profile drawing
🇷🇺 S-70 OkhotnikFull specs
Specifications
HH-52 Seaguard S-70 Okhotnik
Origin country 🇺🇸 United States 🇷🇺 Russia
Category Military Helicopters Military Drones
Manufacturer Sikorsky Sukhoi
First flight 14 May 1958 3 August 2019
Year introduced 1963 2024
Number produced 175 units 2 units
Average unit price -- $11.5 million
Wing area 204.9 m² -- m²
Wingspan 16.0 m 20.0 m
Height 4.9 m -- m
Length 13.6 m -- m
Maximum speed 176 km/h 1000 km/h
Operational range 763 km 6,000 km
Service ceiling 3,400 m 18,000 m
Max. takeoff weight 3,765 kg 25,000 kg
Empty weight 2,306 kg 10,000 kg
Total thrust 1 x 540 kW --
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the HH-52 Seaguard or S-70 Okhotnik?
The S-70 Okhotnik is faster with a maximum speed of 1,000 km/h compared to the HH-52 Seaguard's 176 km/h, a difference of 824 km/h.
Which has longer range, the HH-52 Seaguard or S-70 Okhotnik?
The S-70 Okhotnik has a longer range at 6,000 km compared to the HH-52 Seaguard's 763 km.
Which can fly higher, the HH-52 Seaguard or S-70 Okhotnik?
The S-70 Okhotnik has a higher service ceiling at 18,000 meters (59,055 ft) compared to the HH-52 Seaguard's 3,400 meters (11,154 ft).
Which is heavier, the HH-52 Seaguard or S-70 Okhotnik?
The S-70 Okhotnik has a higher maximum takeoff weight at 25,000 kg compared to the HH-52 Seaguard's 3,765 kg.
Which entered service first, the HH-52 Seaguard or S-70 Okhotnik?
The HH-52 Seaguard entered service first in 1963, 61 years before the S-70 Okhotnik which entered service in 2024.
Which has been built in greater numbers, the HH-52 Seaguard or S-70 Okhotnik?
The HH-52 Seaguard has been produced in greater numbers with 175 units compared to 2 units of the S-70 Okhotnik.