Sikorsky S-58 is a transport and utility helicopter built for practical work such as moving people, carrying cargo and supporting external load operations. Discover Sikorsky S-58 aircraft for sale worldwide on AvPay. Browse active Sikorsky S-58 listings and find available aircraft across the USA, North America, UK, Europe, Asia, Africa, Australia and South America. Connect directly with aircraft brokers, private sellers, flying clubs, flight schools and manufacturers. Explore the full inventory of aircraft for sale on AvPay here!
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Finding a Sikorsky S-58 for Sale on AvPay
AvPay offers a global marketplace for Sikorsky S-58 helicopters, connecting buyers and sellers across the USA, North America, UK, Europe, Asia, Africa, Australia, South America and beyond. Discover your ideal new or used Sikorsky S-58 helicopter within our extensive online listings.
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Interesting facts about the Sikorsky S-58
🚁 The Sikorsky S-58 first flew in 1954 and Sikorsky developed it as a more powerful successor to the S-55, introducing a larger fuselage and a nose mounted radial engine to free up cabin space.
🚁 Sikorsky built the S-58 in Stratford, Connecticut and the type later entered licensed production in several countries including the United Kingdom and France.
🚁 The helicopter served extensively with the U.S. Navy and U.S. Marine Corps under the HSS-1 and HUS-1 designations before the 1962 tri service redesignation system changed these to SH-34 and UH-34.
🚁 The S-58 typically accommodates two pilots and up to 12 troops, which made it suitable for anti submarine warfare, assault transport and utility missions.
🚁 A single Wright R-1820 radial piston engine powers the original S-58, mounted in the nose with a clutch and transmission system driving the main rotor above the cabin.
🚁 Many surviving civilian S-58 aircraft have been converted to turbine power, which improves reliability, reduces vibration and enhances hot and high performance.
🚁 The type saw combat service during the Vietnam War where UH-34 variants performed troop lift and medical evacuation missions.
🚁 Today operators use the S-58 for aerial firefighting, heavy utility lift, logging and specialist operations, supported by a strong aftermarket and active restoration community.
Model Variants for buyers to consider when purchasing a Sikorsky S-58
The Sikorsky S-58 family includes military and civil variants that later received new designations under the 1962 U.S. tri service system. Early U.S. Navy HSS-1 anti submarine helicopters became the SH-34G, while HUS-1 utility transports became the UH-34D. The H-34A and H-34B served with the U.S. Army, and several sub variants focused on staff transport or weapons testing. Civil versions were marketed as the S-58 series with cargo, passenger and airline interiors, and later turbine conversions such as the S-58T replaced the original radial engine with twin turboshaft installations. For buyers the key differences involve mission equipment, engine type, structural configuration and maintenance support, all of which directly influence operating cost, payload capability and long term parts availability.
Sikorsky S-58 Specifications
Information provided here is as a guide only. This information should not be used for flight planning or other aircraft operations. Aircraft model variations, custom specifications, modifications, upgrades and age will have a considerable impact on the details listed below. Please check with the seller, manufacturer or aviation authority for the precise aircraft specifications.
Length: 17.07 m including rotors turning
Height: 4.36 m
Main Rotor Diameter: 17.07 m
Empty Weight: 3,468 kg
Maximum Take Off Weight: 6,033 kg
Fuel Capacity: 750 to 1,160 L
Cruise Speed: 156 km/h
Range: 310 km
Service Ceiling: 3,700 m
Rate of Climb: 3.05 m/s
FAQs About the Sikorsky S-58
How much does a Sikorsky S-58 cost?
As of 2023 and 2024, turbine converted S-58 helicopters advertised on the global market have typically been listed between 800,000 and 1,800,000 US Dollars depending on configuration, total time and mission equipment. Piston powered examples generally trade at lower values subject to condition and overhaul status.
What engine does the Sikorsky S-58 use?
Original production aircraft use a single Wright R-1820 radial piston engine mounted in the nose. Many civilian aircraft have been upgraded to twin turboshaft configurations under S-58T conversions, which significantly change performance and maintenance planning.
What is the typical seating capacity of the Sikorsky S-58?
The standard layout includes two pilots and space for up to 12 passengers or troops. Operators can configure the cabin for cargo, medical evacuation or VIP transport depending on mission needs.
Is the Sikorsky S-58 suitable for firefighting or heavy utility work?
Yes. Many civilian operators use turbine converted S-58 helicopters for external load operations, water bucket firefighting and logging. Buyers should review structural life limits and engine conversion documentation carefully.
Are parts and support still available for the Sikorsky S-58?
Specialist support companies and approved conversion providers continue to supply components, overhaul services and technical assistance. Availability often depends on whether the aircraft retains the original piston engine or has been converted to turbine power.
Get help buying a Sikorsky S-58
Can’t find the Sikorsky S-58 helicopter you’re looking for? Get in touch with an Aircraft Broker to help you acquire this classic utility helicopter. Alternatively you can browse Aircraft Brokerage and Aircraft Acquisition Services through the aviation marketplace to assist with sourcing and negotiating your Sikorsky S-58 purchase.
Sell your Sikorsky S-58 on AvPay
Do you have a Sikorsky S-58 Helicopter for Sale? List it on AvPay and reach buyers searching globally for this proven utility platform. AvPay is a Zero Workload Website so you never need to manage your own updates and every aircraft listing is featured across our Social Media Pages, giving you added exposure to our 190,000+ followers. In addition to direct listing enquiries you can also receive interest through your Aircraft Broker Profile and any related Service Listings you publish on our Aviation Marketplace Pages. Let AvPay promote your Sikorsky S-58 helicopter for sale.
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Find Finance for buying a Sikorsky S-58
Financing a Sikorsky S-58 often requires lenders familiar with legacy helicopters and turbine conversions. Our aviation finance partners understand the valuation differences between piston powered and S-58T aircraft and can structure loans based on engine status, overhaul cycles and mission use. They can guide you through technical appraisals, escrow arrangements and pre purchase inspections. Structured repayment options are available for commercial operators as well as private buyers seeking specialist utility aircraft.
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Find Insurance for a Sikorsky S-58
Insuring a Sikorsky S-58 requires underwriters who understand heavy utility helicopters and vintage airframes. Experienced aviation insurance brokers can assess pilot experience, turbine conversion status and intended mission such as firefighting or external load work. Coverage options typically include hull insurance, liability protection and specialist endorsements for aerial work. Working with brokers who know the S-58 market can help you secure competitive premiums while meeting regulatory and contractual requirements.
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