Socata ST10 is a four-seat light touring aircraft with retractable landing gear, suited to private owners who want capable cross-country travel. Discover Socata ST10 aircraft for sale worldwide on AvPay. Browse active Socata ST10 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!
Finding a Socata ST10 for Sale on AvPay
AvPay offers a global marketplace for Socata ST10 aircraft, connecting buyers and sellers across the USA, North America, UK, Europe, Asia, Africa, Australia, South America and beyond. Discover a rare French touring design in our dedicated Socata ST10 listings.
Refine your Socata ST10 search on AvPay with our easy-to-use filters. Quickly find your perfect aircraft by condition, year, total time, location, price and seller.
As a leading aviation marketplace, AvPay features a diverse range of aircraft for sale, including the Socata ST10. Explore our full Socata selection here, or browse all aircraft from various manufacturers here.
Found your ideal Socata ST10? Connect directly with sellers on AvPay via WhatsApp, private message or phone to discuss logbooks, configuration and the aircraft’s current equipment fit.
Interesting facts about the Socata ST10
✈ The official name is ST-10 Diplomate, many listings still use Diplomate as the primary identifier.
✈ Socata developed the ST10 from the Gardan GY-80 Horizon, with changes aimed at making a more capable touring aircraft.
✈ The prototype first flew on 7 November 1967, giving the model a clear late 1960s origin in French general aviation.
✈ Production ran from 1969 to 1974, which keeps the fleet small and often makes documentation quality a key buying factor.
✈ Total production reached about 55 aircraft, so availability can vary sharply by region and year.
✈ The ST10 uses a single Lycoming IO-360 series piston engine rated at 200 hp, a familiar powerplant family for many maintenance shops.
✈ The standard layout seats four, which suits owner-pilots who want a compact touring aircraft with real passenger capacity.
✈ ICAO type designator listings group the ST-10 Diplomate, ST-10 Provence and ST-10 Super Horizon under the same ST10 designator, helpful when you review international paperwork.
Model Variants for buyers to consider when purchasing a Socata ST10
Buyers will often see three closely related names tied to the same basic aircraft, ST-10 Super Horizon, ST-10 Provence and ST-10 Diplomate. These labels reflect the model’s naming evolution rather than a simple trim package, so listings may use one name while registration documents or databases show another. When you compare aircraft, focus on airframe condition, maintenance record and installed equipment, then confirm the exact designation shown on the data plate and in the aircraft’s official records.
FAQs About the Socata ST10
Is the Socata ST10 a four seat aircraft?
Yes, the Socata ST10 is commonly described as a four seat light touring aircraft, with one pilot seat and seating for three passengers.
What engine does the Socata ST10 use?
The ST10 uses a Lycoming IO-360 series fuel injected piston engine rated at 200 horsepower, a widely supported engine family in general aviation.
When did the Socata ST10 enter production?
The ST10 first flew in 1967 and production followed in the 1969 to 1974 period, so most aircraft you find today will reflect vintage airframe considerations.
What does ST-10 Diplomate mean compared with ST-10 Provence or Super Horizon?
These names appear across listings and databases because the model carried different designations during its development and marketing, so you should verify the exact designation in the aircraft’s documents and data plate.
What should buyers check first on a Socata ST10 listing?
Start with complete logbooks, engine time since overhaul and evidence of consistent maintenance, then review any upgrades, avionics changes and the current equipment list against your mission needs.
Get help buying a Socata ST10
Can’t find the Socata ST10 aircraft you’re looking for? Get in touch with an Aircraft Broker to help you buy an aircraft via the Aircraft Broker Directory. Alternatively you can browse Aircraft Brokerage and Aircraft Acquisition Services through the aviation marketplace to help you with the purchase of a Socata ST10 aircraft.
Sell your Socata ST10 on AvPay
Do you have a Socata ST10 Aircraft for Sale? Get your aircraft listed on AvPay and get in front of buyers searching for a Socata ST10 around the world. AvPay is a Zero Workload Website so you’ll never have to make your own updates and each aircraft listing will be featured on our Social Media Pages, giving you extra visibility in front of our 170,000+ followers. With AvPay you won’t just generate enquiries on your Aircraft Listings. You’ll also generate enquiries through your Aircraft Broker Profile and through each of the Service Listings you include on our Aviation Marketplace Pages. Let AvPay promote your Socata ST10 aircraft for sale.
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Find Finance for buying a Socata ST10
Finance for a Socata ST10 often depends on documented maintenance history and a clear valuation narrative for a low production aircraft. Ask the seller for complete logbooks, recent invoices and a detailed equipment list, lenders will want these early. Plan for pre-buy inspection costs and potential catch up maintenance, this can affect loan structure and timing. If you import the aircraft, confirm title, export documentation and any required compliance work before you finalise terms.
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Find Insurance for a Socata ST10
Insurance for a Socata ST10 will reflect pilot experience, intended use and the aircraft’s condition and equipment. Provide insurers with total time, recent training history and any time on comparable complex touring aircraft if applicable. Share a current equipment list and the latest inspection status, underwriters may request specific details for older airframes. Discuss hull value, liability limits and operational plans early, this helps brokers match you with realistic coverage terms.
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