The Sling 4 is a versatile four-seat light sport aircraft from South Africa, designed for long-range touring with excellent efficiency and handling. Discover Sling 4 aircraft for sale worldwide on AvPay. Browse active Sling 4 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 Sling 4 Aircraft for Sale on AvPay
AvPay is a global aircraft marketplace for Sling 4 airplanes. Browse Sling 4 aircraft for sale across the USA, North America, UK, Europe, Asia, Africa, Australia and South America. Compare new and used Sling 4 listings to find a four seat touring aircraft for training, private ownership and cross country flying.
Use AvPay’s filters to refine your Sling 4 search by condition, year, total time, location, price and seller. Our aircraft listings pages help buyers review specifications, avionics, engine options and maintenance history so you can shortlist the best Sling 4 aircraft for your mission.
As a leading aviation marketplace, AvPay features a wide range of aircraft for sale, including the Sling 4. Explore our full Sling Aircraft selection here, or browse all aircraft from various manufacturers here.
Found a suitable Sling 4? Contact sellers directly on AvPay via WhatsApp, private message or phone to discuss pricing, inspections and purchase terms for the Sling 4 Aircraft for Sale.
Interesting facts about the Sling 4
✈ The Sling 4 is a South African, all metal, low wing kit aircraft designed and produced in Johannesburg by Sling Aircraft.
✈ It seats four in a side by side cabin with twin gull wing doors that make access easy for families and training.
✈ The standard engine is the 115 hp Rotax 914 UL turbo, paired with an Airmaster three blade electric constant speed propeller.
✈ Useful load is high for the class, and the airframe was engineered for efficient long range touring on modest fuel burn.
✈ Typical cruise is about 130 kt true airspeed at economy settings, which keeps operating costs low for owners and clubs.
✈ Standard usable fuel is 43.32 US gallons in wing tanks, supporting long cross country flights with reserves.
✈ A ballistic recovery parachute is a common factory or dealer option on many Sling 4 builds.
✈ A Sling 4 flew from South Africa to Oshkosh, demonstrating endurance with auxiliary fuel and strong long distance capability.
Sling 4 Specifications
Information below is a guide only. Do not use this data for flight planning or aircraft operations. Model variations, options, modifications and age will affect figures. Always confirm exact specifications with the seller, manufacturer or aviation authority records.
Length: 7.11 m (23 ft 4 in)
Wingspan: 9.93 m (32 ft 7 in)
Height: 2.44 m (8 ft 0 in)
Empty Weight: 490 kg (1,080 lb)
Max Take Off Weight (MTOW): 920 kg (2,028 lb)
Fuel Capacity (usable): 164.0 L (43.32 US gal)
Cruise Speed (economy): ~241 km/h (150 mph, 130 kt) TAS
Range (w/45 min reserve): ~1,296 km (805 mi, 700 nm)
Service Ceiling: 4,267 m (14,000 ft)
Rate of Climb: ~4.1 m/s (800 ft/min)
Stall Speed (VSO, full flap): 89 km/h (55 mph, 48 kt)
Take-off Distance over 15 m / 50 ft: 450 m (1,476 ft)
Landing Distance over 15 m / 50 ft: 350 m (1,148 ft)
FAQs About the Sling 4
How much does a Sling 4 cost?
Documented US pricing in 2016 listed a base completed aircraft at $123,417, with a highly equipped example at about $192,000 in 2016 dollars. Current prices vary by build quality, avionics and hours, so review active listings for the latest market levels.
What engine and propeller does the Sling 4 use?
Most Sling 4 aircraft use the 115 hp Rotax 914 UL turbocharged engine with an Airmaster electric constant speed three blade propeller. Some builds specify different propeller models or avionics packages to suit mission needs.
What is the Sling 4’s real world cruise speed and fuel burn?
Owners typically plan around 130 kt true airspeed at economy settings. Fuel burn is often near 6 US gallons per hour, depending on power, altitude and propeller settings.
How much runway does the Sling 4 need?
Representative performance shows about 1,476 ft take off distance over a 50 ft obstacle and about 1,148 ft to clear a 50 ft obstacle on landing at standard conditions. Ground rolls can be shorter on paved runways.
What category can the Sling 4 operate in?
The Sling 4 is an experimental amateur built kit in many markets. Registration categories and operating limitations vary by country, so confirm details with your aviation authority and the seller for your location.
Get help buying a Sling 4 Aircraft
Can’t find the Sling 4 you’re looking for? Get in touch with an Aircraft Broker via the Aircraft Broker Directory. You can also browse Aircraft Brokerage and Aircraft Acquisition Services on the aviation marketplace to help you purchase a Sling 4 airplane.
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