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# Jonker Sailplanes

## Sitemaps

- [XML Sitemap](https://jonker-sailplanes.com/sitemap.xml): Contains all public & indexable URLs for this website.

## Blog

- [JS3 RES – EAD LIFTED - Update | 6 May 2026](https://jonker-sailplanes.com/js3-res-ead-lifted-update-6-may-2026/) - Dear JS3 RES pilots, owners, and valued customers, We are pleased to confirm that, following the revision of the Emergency Airworthiness Directive (EAD), all operational restrictions on the RES system have now been lifted. From today, 6 May 2026, and provided that all required Service Bulletin actions have been completed and properly signed off, the
- [EASA lifted JS3 RES Emergency Airworthiness Directive](https://jonker-sailplanes.com/easa-lifted-js3-res-emergency-airworthiness-directive/) - Great news for all JS3 RES pilots EASA has officially lifted the operational restrictions on the RES system following approval of the latest Service Bulletin. This means that, once the required Service Bulletin actions are completed and signed off, your aircraft can safely return to service. From 7 May 2026, JS3 RES gliders will be
- [Patience was rewarded – JS3 RES just days from approval](https://jonker-sailplanes.com/patience-was-rewarded-js3-res-just-days-from-approval/) - For the approximately 150 owners of the Jonker JS3 RES, of which approximately 15 are in the Nordic countries, the wait for the electric RES system to be allowed to fly again has been long. Yesterday, after a 10-month standstill, the long-awaited announcement came that EASA has approved the necessary major change to the engine
- [WeGlide featuring Jonker Sailplanes](https://jonker-sailplanes.com/weglide-featuring-jonker-sailplanes/) - Status and Outlook The latest WeGlide Magazine article shares insights into the current status and outlook of Jonker Sailplanes — including developments around the JS5, the JS2 Type Certification, the new balanced SOLO engine for JS2 and JS5, JS3 RES EAD update, the new JS4 Standard Class project, and the ongoing evolution of the JS
- [The new SOLO 2625 02i NEO Silent engine.](https://jonker-sailplanes.com/the-new-solo-2625-02i-neo-silent-engine/) - Uys Jonker & Mauritz Bonnet explaining the balanced SOLO 2625 02i NEO Silent engine — the next generation of glider engines. First available for the JS2 and JS5. Listen to what Uys & Mauritz have to say! Check our explanation video on fb and youtube.
- [Jonker Sailplanes 2026 “An Exciting Year Ahead” - Through the eyes of CEO Uys Jonker](https://jonker-sailplanes.com/jonker-sailplanes-2026-an-exciting-year-ahead-through-the-eyes-of-ceo-uys-jonker/) - Jonker Sailplanes 2026 “An Exciting Year Ahead” - Through the eyes of CEO Uys Jonker Happy New Year to all! After our summer break, JS is back in full swing and looking forward to an exciting year ahead. We are completing new product lines, introducing fresh projects into our development pipeline, and commissioning our new
- [300 km FAI triangle Women´s World Record in the JS3 15 m - Katrin Senne](https://jonker-sailplanes.com/300-km-fai-triangle-womens-world-record-in-the-js3-15-m-katrin-senne/) - My parents, Klaus and Ursula Keim, and I were invited by some friends to a big party in Johannesburg during November this year. My ordered JS3 was just about to get out of the “resin barrel” by this time. The thought of being a witness to the birth of my glider inspired me to include
- [JS-3 18 meter, The Record Breaker - Anders Møller Andersen](https://jonker-sailplanes.com/js-3-18-meter-the-record-breaker-anders-moller-andersen/) - Anders Andersen made this year, his year, by breaking not one but three Danish records! We are so proud of him and his uniquely purple painted JS3. We asked him to share a bit more about his adventures: Mid November offered excellent soaring conditions in the Bloemfontein area in South Africa. A whole week with thermals exceeding 5
- [EASA approved - The JS3 Certification Journey](https://jonker-sailplanes.com/easa-approved-the-js3-certification-journey/) - June 2017 marked an incredible milestone for the JS-MD Partnership when the JS1 variant, the JS-MD 1C, was awarded type certification from EASA. Now two years later on the 18th of July the next huge milestone was achieved with the EASA approval of the JS-MD 3. The amount of resources and effort that goes into
- [New JS Agent Structure - Europe](https://jonker-sailplanes.com/new-js-agent-structure-europe/) - JS made some changes to the marketing structure in the European region. To enable us to meet the needs of our growing customer base, we have appointed two more agents, Yves Gerster and Katrin Senne . Yves lives in Switzerland, has been involved with JS since 2014 when he did his engineering internship at our design office. Since
- [The JS2 SL Project Update](https://jonker-sailplanes.com/the-js2-sl-project-update/) - While other manufacturers claim to have an uncompromised design, we in the JS design team believe in a perfectly compromised design, taking into account all of the aspects of what makes a glider a superior product and balancing this to achieve the best designed glider in the world. Jonker Sailplanes has shown that they are
- [100 Maiden Flights - by AP Kotze](https://jonker-sailplanes.com/100-maiden-flights-by-ap-kotze/) - I started gliding in 2004 at Potchefstroom gliding club after attending a training day during the final year of High school. Being from a small town, approximately 50 km north of Potchefstroom, and being involved in farming activities during most of my time there my original plan was to become a veterinarian. One flight in
- [MD-TJ 42 Jet Turbine Race](https://jonker-sailplanes.com/md-tj-42-jet-turbine-race/) - The MD-TJ 42 Jet Turbine creates the most versatile sailplane sustainer system ever made. The installation weighs a mere 17kg and with an additional 17kg of fuel an amazing 150km range is possible, climbing 2m/s at 140km/h. In the unlikely event that you are late with that critical appointment with your dear partner, you may
- [JS Production interrupted by Covid-19](https://jonker-sailplanes.com/js-production-interrupted-by-covid-19/) - Production at JS was unfortunately interrupted by the Corona virus. The South African Government has followed world best practises to slow down the spread of the COVID-19/Corona virus. At this moment there are more than a thousand cases of infection reported in South Africa, including five fatalities. Eight cases have been reported in the North
- [The new standard - JS4](https://jonker-sailplanes.com/the-new-standard-js4/) - JS is expanding its product range and plans to release a product in the standard class - the JS4. It is important to have the “voice of the customer” early in the design phase, to ensure we specify a product meeting our customer’s needs. We need to understand who has interest in our new products,
- [JS3 Rapture Weight and Balance - made easy by LXNAV](https://jonker-sailplanes.com/js3-rapture-weight-and-balance-made-easy-by-lxnav/) - For those who missed the link in our latest newsletter, here is a copy of the article... Weight and balance is such a critical flight safety component – so often neglected by many of us aviators. Just imagine that the complete weight of an aircraft in flight is carefully balanced somewhere around the main wings,
- [JS in SEGELFLIEGEN](https://jonker-sailplanes.com/js-in-segelfliegen/) - The latest issue of the gliding magazine SEGELFLIEGEN has just been dispatched to shops in Germany and Austria. This issue covers the 2020 Helli Lasch Challenge in the 5-star game lodge TSWALU, South Africa where some of the world's top glider pilots enjoyed a week of luxury gliding. The front page picture of a jet
- [LSG Waterkant-Zetel e.V. - 1st German Club to receive JS3](https://jonker-sailplanes.com/lsg-waterkant-zetel-e-v-1st-german-club-to-receive-js3/) - LSG Waterkant-Zetel e.V. received their JS3, serial number 83, on the 18th of June. They send to us some very uplifting words which we would like to share: "Thank you very much, Jonker Sailplanes and M&D Flugzeugbau for our new Aircraft. This weekend (26th to 28th of June), the first members of our club had
- [JS2 Progress - Step by Step](https://jonker-sailplanes.com/js2-progress-step-by-step/) - This week we saw a giant leap towards the completion of the REVENANT. After many weeks of accurately positioning components in the fuselage, verifying computer models and making small design changes, the JS2 fuselage was ready to be closed.JS spend a huge amount of engineering time to construct highly accurate tooling - this to ensure
- [JS2 - Out of the Molds](https://jonker-sailplanes.com/js2-out-of-the-molds/) - Opening the molds for the first time it is like opening a treasure box. You expect something amazing - the result of years of design and many weeks of construction, revealing its BEAUTY. It is an amazing feeling for everyone involved seeing the real product matching the expectation the CAD models promised.
- [JS2 Revenant - Step by Step](https://jonker-sailplanes.com/js2-revenant-step-by-step-2/) - The advantages CAD modeling brings to the table is a much faster integration time for parts. The time it took from the pylon was carried to the fuselage, bolted into position and the pylon actuator tested for the first time did not take more than 15 minutes
- [JS2 Revenant - Step by Step](https://jonker-sailplanes.com/js2-revenant-step-by-step/) - Our chief design engineer did not want to give any performance away with the JS2 fuselage. In fact, he designed the fuselage with even less drag than the JS1C fuselage. Obviously, this raised some concerns to our marketing team if we would be able to fit our better built customers. As soon as the seat
- [Covid-19 Update - Situation in South Africa](https://jonker-sailplanes.com/covid-19-update-situation-in-south-africa/) - Although South Africa (SA) is currently ranked amongst the top in the world regarding Covid-19 active cases, we are very grateful to report that the effects of the virus have not affected employees of Jonker Sailplanes. JS has taken all the necessary steps to ensure reduced risk of infection under employees, and not one Covid
- [JS3 Idaflieg test](https://jonker-sailplanes.com/js3-idaflieg-test/) - The JS design team was thrilled when Idaflieg approached them to test the JS3’s performance during their 2020 Summer camp. Oftentimes, a manufacturer would be nervous at the idea that their glider’s published performance data may come up for scrutinizing and may even refuse to approve such a request at all, yet we see
- [JS2 LIVE "walk around"](https://jonker-sailplanes.com/js2-live-walk-around-2/) - Excitement is building as the JS2 Revenant nears completion….The R&D team developed and constructed the prototype in our new state-of-the art R&D facilities. Join us on Facebook this afternoon (Friday 26 March) at 15h30 UTC (16h30 Central European time) for a LIVE virtual “walk around” the JS2. Whatever you do, don’t miss this! Stay tuned.......
- [JS2 LIVE "walk around" - Only 4 hours to go](https://jonker-sailplanes.com/js2-live-walk-around-only-4-hours-to-go/) - The JS2 Revenant, a high-performance, versatile, easy-to-fly self launcher! The name Revenant was inspired from the French verb Revenir, meaning “to return”. The JS1-C is now making a return with an amazing powerful self-launching system! Only 4 hours to go before our LIVE virtual "walk around" 15h30 UTC!See you there!!
- [JS2 STEP BY STEP](https://jonker-sailplanes.com/js2-step-by-step/) - The maiden flight of any new product is such an amazing and exciting occasion. Imagine the rewarding feeling if everybody involved can be in the cockpit for that first take off... that ultimate moment for the design team. It was a bold step, but JS evaluated the risks and decided that the time was right
- [JS3: A Nordic Sales Success](https://jonker-sailplanes.com/js3-a-nordic-sales-success/) - There are already four planes flying in the Nordic region. Now JS' agent, Arne Boye-Moller, can add another seven orders to the list - all with the upcoming electric self-start version (JS3 RES). To read more, follow the link below: https://nordicgliding.com/jonker-js3-en-nordisk-salgssucces/
- [JS2 Revenant Maiden Flight](https://jonker-sailplanes.com/js2-revenant-maiden-flight/) - "This glider was designed to meet and exceed the expectations of all pilots looking for a self-launcher - great handling, great engine performance and easy to operate. Imagine a glider with modern Open Class performance, handling like an 18m glider and controls as light as a 15m glider - that is the JS2!", Uys said.
- [FAI SGP - Series X France 2021](https://jonker-sailplanes.com/fai-sgp-series-x-france-2021/) - The FAI SGP de France, taking place at Rion-des-Landes Aerodrome in Nouvelle Aquitaine, has started yesterday with the typical excitement associated with the Grand Prix format of racing. Most of the France national team members are participating in this great event, including the current 18m female World Champion and Vice-Champion, Mélanie Gadoulet, and Anne Ducarouge.
- [66th Hungarian National Gliding Championship](https://jonker-sailplanes.com/66th-hungarian-national-gliding-championship/) - During the recent Hungarian Nationals, a good six out of eight possible days were flyable. The weather was different every day with mostly cumulus clouds except for one dry day (also the slowest competition day). During recent years most top Hungarian pilots have switched to a JS1 or JS3 which was evident in this competition as
- [Schweizer Meisterschaft 2021](https://jonker-sailplanes.com/schweizer-meisterschaft-2021/) - It will be hard to argue with the statement that Gliding is one of the most beautiful sports in the world! Unfortunately, it is also a sport that is dependent on the weather and it remains a disappointment if the weather does not want to play along. This was the fate of 36 competitors during
- [Pilots flying JS gliders win the UK Open and 15 Metre Class Nationals](https://jonker-sailplanes.com/pilots-flying-js-gliders-win-the-uk-open-and-15-metre-class-nationals/) - Held at Lasham from 26th June to 4th July, the UK Open, 15 Metre and Standard Class Nationals were badly affected by poor flying weather. A complex low-pressure system situated over northern France brought rainy conditions and low cloud bases to the Lasham area in southern England throughout the championships. All classes enjoyed a competition
- [JS-MD 3 RES (PURE) TC AWARDED](https://jonker-sailplanes.com/js-md-3-res-pure-tc-awarded/) - We are ecstatic to announce that the JS-MD RES (Pure) variant of the JS-MD Single type has been approved by EASA and the TC is awarded! Thank you to our partner M&D Flugzeugbau and everyone involved in help making this possible! The next step now is the maiden flight of the JS3 with the RES installed.
- [JS5 Rey Launch Invitation!!!](https://jonker-sailplanes.com/js5-rey-launch-invitation/)
- [WE COOPERATE - DG AVIATION AND JONKER SAILPLANES](https://jonker-sailplanes.com/we-cooperate-dg-aviation-and-jonker-sailplanes/) - The recently established cooperation agreement reflects a shared commitment to delivering high-quality support for JS customers, combining enhanced spare parts availability with expanded maintenance capabilities across Europe. M&D Flugzeugbau, as the EASA Type Certificate holder for JS products, maintains an extensive stock of original spare parts. To strengthen regional support, DG Aviation’s spare parts shop
- [JS3 Rapture RES or JET?](https://jonker-sailplanes.com/js3-rapture-res-or-jet/) - Our own TOP GUN wannabe's UysMAN and APMAN in their elements…..or maybe not. Have fun learning more about our best "models"!
- [The 37th Gliding Championship](https://jonker-sailplanes.com/the-37th-gliding-championship/) - ~ Done and dusted! ~ This event certainly featured plenty of dust, however, according to the competing pilots, they experienced the most amazing gliding conditions any pilot can ever dream of! Conditions like a 2500 m cloud base with a 3 to 6 m/s climb created gliding heaven. In 2010 JS entered the contest scene at
- [WeGlide JS Challenge](https://jonker-sailplanes.com/weglide-js-challenge/) - We are honored to officially announce the winners of the Jonker Sailplanes Challenge 2022. The board has nominated the following juniors who will be competing, in less than 2 weeks' time, at the South African Club Class Nationals in Potchefstroom (South Africa): Zach Yamauchi, United States of America | California Niklas Hahn, Germany | Lower
- [Flying at the SA Nationals ~ by Niklas Hahn](https://jonker-sailplanes.com/flying-at-the-sa-nationals-by-niklas-hahn/) - 2022! What an incredible flying season! I had two personal goals for the season and one big goal we set as the “Hannoverscher Aero Club” (HAeC): I wanted to fly more than 800 km and circumnavigate Berlin starting from the Oppershausen-Airfield. As a club, we were highly motivated to fly fast distances to move up
- [JS Glider Charter](https://jonker-sailplanes.com/js-glider-charter/) - Have you ever been dreaming of flying an ultimate glider? All glider pilots love to fly the most modern gliders on the market. But not all pilots have the time and resources to maintain their own personal glider. We, therefore, are creating opportunities to fulfill some of your dreams - renting a modern JS glider.
- [55th International Hahnweide Competition](https://jonker-sailplanes.com/55th-international-hahnweide-competition/) - The 55th international Hahnweide competition is just done and dusted. Dusted is maybe not the correct word as there was a lot of moisture funneled in by low-pressure systems from Italy dominating the European weather conditions. The task setters did an amazing job with the given weather situation and squeezed out the maximum possible tasks
- [JS3 RES Aircraft Achieves Type Certificate Approval](https://jonker-sailplanes.com/js3-res-aircraft-achieves-type-certificate-approval/) - After almost a year-long delay from the original schedule, the JS3 RES aircraft has finally been granted Type Certification (TC) by EASA. This achievement marks a significant milestone for the JS/M&D and SOLO teams! The journey to obtain EASA certification for the JS3 RES aircraft was incredibly challenging and complex, and the impact of the
- [Soaring to Victory: The German Gliding Nationals](https://jonker-sailplanes.com/soaring-to-victory-the-german-gliding-nationals/) - The German Nationals in Open, 18m, and Double Seater class recently concluded, providing pilots with exceptional weather conditions over the past two weeks. Out of 13 possible days in Bayreuth, there were 11 competition days, thanks to the continuous influence of a high-pressure system over the north of Germany. This system brought in a strong
- [UK Open Class Champion](https://jonker-sailplanes.com/uk-open-class-champion/) - From the 27th of May to the 4th of June, 31 pilots gathered to compete in the Open Class at the annual UK Nationals in Lasham. Despite a tough week with primarily blue and windy conditions, Andy Davis once again emerged as the champion flying his JS-MD 1C "80". In second place was Ian MacArthur
- [JS1-C's Journey across 1300km](https://jonker-sailplanes.com/js1-cs-journey-across-1300km/) - On Sunday, July 2nd, Jim Lee, a glider pilot from Nevada, North America, achieved a remarkable feat by flying his JS1-C glider from Minden, Nevada, all the way to Moriarty, New Mexico. Covering a staggering distance of over 800 miles (approximately 1300 km). In a mere 9 hours and 18 minutes, Jim accomplished this journey,
- [Soaring News From The US: Philip Lee's Flight And JS At The 18m Nationals](https://jonker-sailplanes.com/soaring-news-from-the-us-philip-lees-flight-and-js-at-the-18m-nationals/) - Philip Lee's Flight Across California's Central Valley JS3 RES pilot Philip Lee of California recently flew from Minden, Nevada to his home field of Hollister, California by executing a brilliant (and seldom-attempted in the soaring community) glide across California's Central Valley. He conservatively elected to depart Minden using an aerotow, instead of using the self-launch
- [The JS3 Rapture at  the National Naval Aviation Museum](https://jonker-sailplanes.com/the-js3-rapture-at-the-national-naval-aviation-museum/) - On August 29, 2023, the Coastal Soaring Association made a remarkable mark at the National Naval Aviation Museum by setting up an awe-inspiring soaring exhibit in the Blue Angel Atrium. This prestigious museum, situated within the Naval Air Station Pensacola, is renowned as "The Cradle of U.S. Naval Aviation" as it plays a pivotal role
- [Celebrating the 300th JS Glider and the 200th JS3](https://jonker-sailplanes.com/celebrating-the-300th-js-glider-and-the-200th-js3/) - We are extremely thankful as we mark the achievement of our 300th JS Glider and the simultaneous completion of the 200th JS3! Our heartfelt gratitude extends to each and every customer, partner, friend, and employee of Jonker Sailplanes for their invaluable contribution in turning this dream into a reality. Here's to the next 300 JS
- [JSDG Production GmbH](https://jonker-sailplanes.com/jsdg-production-gmbh/)
- [Back to Open Class with the JS5](https://jonker-sailplanes.com/back-to-open-class-with-the-js5/) - Moritz Althaus from We Glide had an interview with Uys Jonker about the upcoming JS5, read all about it by following the link (available in English and German): https://magazine.weglide.org/jonker-sailplanes-js5-open-class/
- [NEW INTERFACE After Sales Support Desk](https://jonker-sailplanes.com/new-interface-after-sales-support-desk/) - At Jonker Sailplanes we are committed to providing you with the best service and support for your products. Therefore we have implemented a new interface to ensure that your spares and technical support inquiries are handled promptly and accurately. We kindly request you use the following link to direct all such future inquiries: https://jonkersailplanes.atlassian.net/servicedesk/customer/portals
- [Visit us at AERO 2024!](https://jonker-sailplanes.com/visit-us-at-aero-2024/) - We are pleased to announce that Jonker Sailplanes will be represented at the AERO in Friedrichshafen from April 17th to 20th, 2024! Visit our booth at ZEPPELIN CAT Hall A1, Booth A1-203, and discover our latest glider models. AERO is a premier event for the aerospace industry, providing an excellent opportunity to learn about the
- [Record Breaking Flight](https://jonker-sailplanes.com/record-breaking-flight/) - Declared 1250 km FAI triangle over the Mediterranean Sea from Yves Gerster in a JS1-C On March 24th, amidst the final day of the Swiss team's training camp, our JS sales agent Yves Gerster achieved an extraordinary feat, completing a declared FAI triangle spanning an impressive 1250 km from St. Auban aboard a JS1-C. Taking
- [Exciting News from Jonker Sailplanes!](https://jonker-sailplanes.com/exciting-news-from-jonker-sailplanes/) - In late 2023, our cutting-edge flagship, the JS5 Rey, took to the skies for its maiden flight, marking a milestone in JS's legacy of innovation. We're thrilled to share that numerous customers and potential clients had the privilege of experiencing the remarkable capabilities of the JS5 first hand, providing invaluable feedback to our design team.
- [AERO 2024](https://jonker-sailplanes.com/aero-2024/) - A special shoutout to DG Aviation for joining forces with us at our combined stand, representing the newly established JSDG Production GmbH. Until we meet again, fly high and stay tuned for more exciting updates from JSDG Production GmbH.
- [JSDG Production in full swing!](https://jonker-sailplanes.com/jsdg-production-in-full-swing/) - The first DG-1001, produced by our newly established JSDG Production GmbH (Production Organisation), has been successfully completed at DG Aviation in Bruchsal! This accomplishment marks a new chapter in our collaboration between Jonkers Sailplanes and DG Aviation. The cooperation has been seamless, and it’s truly inspiring to witness the dedication and enthusiasm of the entire
- [The Jonker Sailplanes United Kingdom Club Class Nationals](https://jonker-sailplanes.com/the-jonker-sailplanes-united-kingdom-club-class-nationals/) - ~Nympsfield, 3rd – 11th August 2024~ Jonker Sailplanes proudly supported the Jonker Sailplanes United Kingdom Club Class Nationals held from 3rd – 11th August 2024 at Nympsfield Airfield, home of the Bristol & Gloucestershire Gliding Club. There were 5 competition flying days out of a possible 9 flown in varied soaring conditions and over differing terrain. The winner and
- [Yves Gerster](https://jonker-sailplanes.com/yves-gerster/) - “The JS1 is truly a revelation. I was surprised by how easy gliding can actually be. The ground handling is really easy, everything makes sense. The flight characteristics are amazing, you feel the thermal better and don't have to concentrate so much on the flying. I keep being amazed by the performance, especially in 21
- [Philippe de Pechy](https://jonker-sailplanes.com/philippe-de-pechy/) - “My first fight in a Jonker glider was in Potchefstroom, January 2018, in a JS1C-21m. This was only a few months before flying the JS1 in the Open Class during the WGC. The airspeed indicator was not working, however, I could still feel the glider extremely well - I immediately knew that I could trust
- [Zoran Frenc](https://jonker-sailplanes.com/zoran-frenc/) - “Flying the JS3 is extremely satisfying in every aspect including handling and performance. During the WGC in 2017, I broke a Serbian National record with an average speed of 151 km/h over a 750km flight. The best thing about JS gliders is that it gives you a feeling of safety at all phases of the
- [Oscar Goudriaan](https://jonker-sailplanes.com/oscar-goudriaan/) - “My first flight in the JS3 JET was amazing - but so again is every flight. What I especially like about my JS3 is that it performs really well in strong weather, with no compromise for weak conditions. My biggest achievement in the JS3 so far is flying a 164 km/h average during a 1250
- [Katrin Senne](https://jonker-sailplanes.com/katrin-senne/) - “My first flight with a JS3 JET was in Tswalu in 2018. I immediately fell in LOVE with this awesome glider and ordered one the same day. I was completely blown away by the nice handling, direct response, and ultimate feeling for the air even at a 60 kg/m2 wing loading. The comfortable seating position,
- [Rian Monnahan](https://jonker-sailplanes.com/rian-monnahan/) - “My first flight in a JS1B was enough to convince me to buy a Jonker sailplane. My first flight in the 21m convinced me that this was the glider I wanted for long-distance flying. My first flight in the JS3 however surprised me after several hundred hours in the JS1 - It's a completely different bird.
- [JS5 (Open Class Single seater) wing design from our Aerodynamic Chief Engineer Johan Bosman.](https://jonker-sailplanes.com/js5-open-class-single-seater-wing-design-from-our-aerodynamic-chief-engineer-johan-bosman/) - The #JS5 wing has 2 sections per side with a removable winglet (as strongly recommended by Cobra trailer design team). The 4 flaps per side are driven by 4 drivers, as the aerodynamic twist associated with these long wings could just not be structurally designed out. Intensive wing and flap twist modulations were performed to ensure we
- [JS3 high wing design - from our Aerodynamic Chief Engineer Johan Bosman](https://jonker-sailplanes.com/js3-high-wing-design-from-our-aerodynamic-chief-engineer-johan-bosman/) - Why did you select a high-wing configuration on the JS3? Top performance sailplanes essentially must have the ability to climb and cruise better than its competitors. This implies that winning gliders have to be efficient flying machines at both low and high flight speeds which are, in many cases, contradictory design specifications. All parts, which
- [Why you should avoid too large winglets - from our Aerodynamic Chief Engineer Johan Bosman](https://jonker-sailplanes.com/why-you-should-avoid-too-large-winglets-from-our-aerodynamic-chief-engineer-johan-bosman/) - The image shows a flow field around a wing tip without a #winglet. More precisely, it shows the extent of positive inflow angles at the tip region. The addition of a winglet would utilize this flow field and increase performance, only if it is inside the boundary of positive inflow angles. At higher flight speeds, the
- [JS2 LIVE "walk around"](https://jonker-sailplanes.com/js2-live-walk-around/) - Excitement is building as the JS2 Revenant nears completion….The R&D team developed and constructed the prototype in our new state-of-the art R&D facilities. Join us on Facebook this afternoon (Friday 26 March) at 15h30 UTC (16h30 Central European time) for a LIVE virtual “walk around” the JS2. Whatever you do, don’t miss this! Stay tuned.......
- [South African Nationals - Welkom 12-20 December 2020](https://jonker-sailplanes.com/south-african-nationals-welkom-12-20-december-2020/) - Despite the threat of Covid, South African and various overseas pilots were keen to compete in our annual national gliding competition. It was not until the eleventh hour, that the international Covid-challenges were trumped, and six international visitors made their way to Welkom. South African December holidays in the Highveld are typically associated with warmth,
- [Jannen Kisat / Purjelennon SM 2020](https://jonker-sailplanes.com/jannen-kisat-purjelennon-sm-2020/) - Congratulations to Martti Koivula who reigned as the Fin open class nationals champion flying his JS1 "GOL". The competition consisted out of 17 Competitors and took place from the 18th July to 25h of July. Thank you for the pictures Martti, hope you have many more great and enjoyable flights!
- [Campionato Italiano Classe and Coppa Città di Ferrara 2020](https://jonker-sailplanes.com/campionato-italiano-classe-and-coppa-citta-di-ferrara-2020/) - Congratulations to Riccardo Brigliadori for winning both the Coppa Città di Ferrara 2020 and the Campionato Italiano Classe UNICA 2020 in his JS1C -21m! Both competitions were held from the 26th of June - 5th July 2020 in Ferrara Italy. Also congratulations to David Schiavotto and Roberto Pinato! David finished strong with a 2nd position
- [Congratulating the best women glider pilots in the world - 10th Women's World Gliding Championship](https://jonker-sailplanes.com/congratulating-the-best-women-glider-pilots-in-the-world-10th-womens-world-gliding-championship/) - Jonker Sailplanes would like to congratulate the best women glider pilots of the world with their stunning performance Down Under! We particularly would like to congratulate all the winning girls: - Mélanie Gadoulet (France) in 18m class. - Sarah Kelly Arnold (USA) Standard class - Elena Fergnani (Italy) Club class. Team JS is especially proud
- [Sailplane Grand Prix Series 10 - 2nd Qualifying Round South Africa](https://jonker-sailplanes.com/sailplane-grand-prix-series-10-2nd-qualifying-round-south-africa/) - The Sailplane Grand Prix Series 10 - 2nd Qualifying round, hosted by Akavlieg Potchefstroom Gliding Club, was held from 3 January 2020 - 11 January 2020. Oscar Goudriaan (SA) reigned champion followed by Louis Bouderlique (France) and Marcus Nouwens (SA), all flying JS3. Fourteen pilots competed where seven flew JS3s, six JS1s and one a
- [CIM - Coppa Internazionale del Mediterraneo - 2019](https://jonker-sailplanes.com/cim-coppa-internazionale-del-mediterraneo-2019/) - From 4 August 2019 - 14 August 2019 JS's European Agents participated at the COPPA INTERNATIONALE DEL MEDITERRANEAN CIM in Rieti - Bella Italia. This competition included spectacular mountain flying, awesome Italian food, nice company and friendship... Ten great contests days had a mix of everything - strong fast stuff but also weak blue conditions
- [UK Open Class Nationals 2019](https://jonker-sailplanes.com/uk-open-class-nationals-2019/) - The UK Open Class Nationals, in spite of some relatively challenging weather, had six successful competition days! Many Congratulations to the winners Andy Davis, Tim Jenkinson and Peter Harvey, all flying in their JS1C-21 gliders! It's also worth mentioning that the JS1 has now won the UK Open Class Nationals every year since 2013!! https://www.soaringspot.com/en_gb/lasham-nationals-lasham-2019/results/uk-open-nationals-20/task-7-on-2019-08-11/total
- [2019 German Championship_15m and 18m Class](https://jonker-sailplanes.com/2019-german-championship_15m-and-18m-class/) - The 2019 German Championships in the 15m and 18m classes was presented in Marpingen August 2019 . 15m class champion Steffen Schwarzer and runner-up David Bauder finished strong on the last day to ensure their podium places. Also hats off to Georg Theisinger who just got his nose in front of Ollie Springer and secured
- [USA Open and 18m class Nationals Champions - June 2019](https://jonker-sailplanes.com/usa-open-and-18m-class-nationals-champions-june-2019/) - The outcome of the US Open and 18-m Nationals was very positive for JS pilots. Jim Lee claimed the championship title for a second time this season! The first was during the Senior Championships with a JS3 and now in the Open class with his JS1C! Jim broke 161 kph over 653 km! In Jim's own words: "The JS1 is the best
- [Danish 18m Champion - by Arne Boye-Møller](https://jonker-sailplanes.com/danish-18m-champion-by-arne-boye-moller/) - A first in Scandinavia The Danish 18m nationals in may/june was a first in many respects. For the first time ever, Jonker Sailplanes gliders participated in a Scandinavian competition, and nationals at that. On top of that, it was the first two JS3s to be allowed to fly in Scandinavia ever, piloted by respectively Henrik

## Pages

- [Home](https://jonker-sailplanes.com/) - High-performance sailplanes engineered in South Africa. Explore the JS range, latest news, innovations, and global service network.
- [Videos & Media, Events](https://jonker-sailplanes.com/videos-and-media-events/) - Videos & Media, Events From breathtaking flight videos and exclusive media coverage to global events and exhibitions—discover how innovation takes flight. Dive into our stories, relive the highlights, and join us as we showcase precision engineering, record-breaking performance, and the passion behind every Jonker Sailplane. VideosMediaEventsVideosView all playlists MediaEvents
- [SBs / TNs / Service Bulletins](https://jonker-sailplanes.com/sbs-tns-service-bulletins/) - Technical Notes & Service Bulletin This page provides a central resource for all Technical Notes and Service Bulletins across the full range of JS model sailplanes. It brings together detailed documentation, updates, and operational guidance to support pilots, owners, and maintenance teams with accurate and up-to-date information. Each model is carefully covered to ensure clarity,
- [Print Press](https://jonker-sailplanes.com/print-press/) - Print Press Brothers created companyMYBROADBAND TRUSTED IN TECH ViewMarch 2026 Progress UpdateGliding News ViewJS5 ReyVolo A Vela Magazine View JS-2 Test FlownGliding International | 2021 ViewLa gamma di alianti JSVolo A Vela Magazine | 2020 ViewJS2 RevenantSegelfliegen Magazine | 2020 View Zwei Brüder, ein Traum: FLIEGENSegelfliegen Magazine | 2020 ViewFeels Like HeavenSailplane and Gliding |
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- [Options & Features](https://jonker-sailplanes.com/options-features/) - Customer InformationOptions & Features This Customer Information Pack provides a comprehensive overview of the customisation options, features, and equipment available for your Jonker Sailplane. From paint design and interior finishes to instrument panel layouts, optional upgrades, and ground equipment, this guide ensures every detail of your aircraft reflects your performance needs and personal vision. Download
- [Group of Companies](https://jonker-sailplanes.com/group-of-companies/) - Precision, Innovation, Service, Together StrongExcellence in Partnership At Jonker Sailplanes, we work with a carefully selected network of international partners, mostly European companies, to ensure that every JS glider meets the highest standards of design, production, certification, and customer support. Together, our premium partners bring German precision, South African innovation, and world-class service to pilots
- [Latest News](https://jonker-sailplanes.com/latest-news/)
- [Cookie Policy](https://jonker-sailplanes.com/cookie-policy/) - Cookie Policy Last updated: 16 September 2025 This Cookies Policy explains how Jonker Sailplanes PTY LTD (South Africa) and Jonker Sailplanes GmbH (Germany) (“Jonker Sailplanes”, “we”, “us”, “our”) use cookies and similar technologies when you visit our website https://jonker-sailplanes.com/ (“the Website”). We are committed to protecting your privacy and ensuring compliance with the Protection of
- [Terms & Conditions](https://jonker-sailplanes.com/terms-and-conditions/) - Terms & Conditions View JS (PTY) LTD Terms & ConditionsView JS GmbH Terms & Conditions - EnglishView JS GmbH Terms & Conditions - German
- [Privacy Policy](https://jonker-sailplanes.com/privacy-policy/) - Privacy Policy Effective Date: 16 September 2025Last Updated: 16 September 2025 1. Introduction & Scope Jonker Sailplanes PTY LTD (South Africa) and Jonker Sailplanes GmbH (Germany) (“Jonker Sailplanes”, “we”, “our”, “us”) respect and protect your privacy. This Privacy Policy explains how we collect, use, disclose, and protect your personal information when you: Visit or use
- [Digital Brochures](https://jonker-sailplanes.com/digital-brochures/) - Digital Brochures JS2 REVENANT TECHNICAL BROCHURE JS3 JET TECHNICAL BROCHURE JS3 RES TECHNICAL BROCHURE JS4 RENGETI TECHNICAL BROCHURE JS5 REY TECHNICAL BROCHURE
- [Frequently Asked Questions](https://jonker-sailplanes.com/frequently-asked-questions/) - Frequently Asked Questions Where are JONKER SAIPLANES built? Every Jonker Sailplane is designed and built at our state-of-the-art facility in Potchefstroom, South Africa, under strict international quality standards. What certifications do the Jonker Sailplanes hold in Europe? The JS3, JS2 and JS5 are certified under EASA CS-22. M&D Flugzeugbau GmbH &; Co. KG is our
- [Careers](https://jonker-sailplanes.com/careers/) - Careers & Vacancies At Jonker Sailplanes, we believe that extraordinary aircraft are built by extraordinary people. From engineering and design to manufacturing, customer support, and operations, every role plays a part in redefining what’s possible in aviation. If you’re driven by excellence, teamwork, and a passion for soaring, we invite you to build your career
- [Our Story](https://jonker-sailplanes.com/our-story/) - Our Story Jonker Sailplanes Pty Ltd. (JS) is a privately owned, South African company that designs, manufactures, and maintains sailplanes from their main facility based in Potchefstroom South Africa. From Vision to Global InnovationWho are we? Jonker Sailplanes Pty Ltd. (JS) is a privately owned South African company designing, manufacturing, and maintaining world-class sailplanes from
- [Feedback and Reporting](https://jonker-sailplanes.com/feedback-and-reporting/) - If you have any issue or observation that you would like to report or provide feedback on, kindly complete the form below and someone from our support team will be in contact with you as soon as possible. Send message South AfricaGermany
- [Manuals](https://jonker-sailplanes.com/manuals/) - Your Complete JS Manual LibraryJS Sailplane Manuals Explore a comprehensive collection of manuals designed to support pilots, owners, and technicians throughout every stage of their JS sailplane journey. From flight operation guides to maintenance essentials, each manual is crafted with precision to ensure clarity, safety, and confidence. Our manuals provide clear, step-by-step guidance for every
- [Service Stations](https://jonker-sailplanes.com/service-stations/) - North GermanyM&D Flugzeugbau GmbH & Co. KG M&D Flugzeugbau, located in Friedeburg, is an EASA-certified maintenance, manufacturing, development and CAMO company for gliders, motor gliders and powered airplanes. M&D has also made a name for themselves by repainting and finishing gliders with only the highest quality. With M&D’s many years of experience and highly skilled
- [Agents](https://jonker-sailplanes.com/agents/) - Local ExpertiseJS Agents At Jonker Sailplanes, our success is built on collaboration. Across continents, our network of trusted agents ensures that pilots, owners, and operators receive world-class service, local expertise, and seamless support. Explore our global JS network below to find your nearest agent — ready to assist you every step of the way.
- [Propulsion Systems](https://jonker-sailplanes.com/propulsion-systems/) - JET SustainerSOLO Fuel Self-LauncherRES Electric Self-LauncherJET SustainerThe Retractable Easy To Use JET SustainerMD-TJ42 Jet System For today’s pilots, peace of mind is essential—especially after long flights or demanding competition days. The JS-MD partnership delivers a modern solution that combines the reliability of the MD-TJ42 JET engine with the performance of a high-end sailplane. This cutting-edge,
- [Coming Soon](https://jonker-sailplanes.com/coming-soon/) - In final development coming soon...
- [JS5 Rey](https://jonker-sailplanes.com/js5-rey/) - 20 yearsof experience Open Class Single SeaterThe JS5 Rey The JS5 Rey is a high-performance Open Class sailplane, fully-equipped in its standard configuration. Optional propulsion systems include the JET Sustainer (MD-TJ42) and the Self-Launching SOLO 2635 02i NEO Silent engine. The JS5 is designed to be the best Open Class sailplane in the world. Dr.
- [JS4 Rengeti](https://jonker-sailplanes.com/js4-rengeti/) - 20 yearsof experience 15m Standard ClassThe JS4 Rengeti The JS4 Rengeti is the most modern standard class single seat sailplane available. Pilots can choose the JS4 as a pure glider or equip it with the MD-TJ 42 Jet Sustainer System. The standard options on the JS4 have been carefully selected, making it the best value-for-money
- [JS3 Rapture](https://jonker-sailplanes.com/js3-rapture/) - 20 yearsof experience 15m / 18m Single SeaterThe JS3 Rapture The JS3 Rapture is a high performance FAI 15m / 18m Class sailplane, fully-equipped in its standard configuration. Optional propulsion systems include the JET Sustainer (MD-TJ42) and the Self-Launching RES (Retractable Electric System) which can either be used as sustainer or self-launcher. Optional 15m outboard
- [JS2 Revenant](https://jonker-sailplanes.com/js2-revenant/) - 20 yearsof experience 18m / 21m Single SeaterThe JS2 Revenant The JS2 Revenant, a high-performance 18m / 21m flapped self-launch sailplane, fully-equipped even in its standard configuration. With the optional SOLO 2625-02i NEO Silent self-launch propulsion system, the JS2 offers powerful independence and reliability. The JS2 is designed for the “everyday” pilot, built on an
- [JS1 Revelation](https://jonker-sailplanes.com/js1-revelation/) - 20 yearsof experience 18m / 21m Single SeaterThe JS1 Revelation - No longer in production The JS1 Revelation is a high-performance FAI 18m / 21m flapped Open Class sailplane that marked Jonker Sailplanes’ successful entry into the world of high-performance gliders. Designed with advanced aerodynamics, optimized structures, and exceptional pilot comfort, the JS1 quickly gained
- [Jonker Sailplanes Models](https://jonker-sailplanes.com/jonker-sailplanes-models/) - Jonker Sailplanes ModelsJS2 REVENANT The JS2 Revenant – a next-generation 18m/21m self-launch sailplane combining refined aerodynamics and pilot-focused design with advanced propulsion options, including a reliable combustion engine for long flights and the confidence to always come home. Learn More...JS3 RAPTURE The JS3 Rapture – where performance meets perfection. Engineered for champions and refined for
- [404 Page Not Found](https://jonker-sailplanes.com/404-layout/) - 404Oops! Page Not Found The page you are looking for was moved, removed, renamed or might never existed. Home Page

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## Services

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- [Vienna - Rome](https://jonker-sailplanes.com/services/vienna-rome/) - Aviation and Charter Integer maximus accumsan nunc, sit amet tempor lectus facilisis eu. Cras vel elit felis. Vestibulum convallis ipsum id aliquam varius. Etiam nec laoreet turpis. Aenean nisi libero, tempor non sem vitae, hendrerit egestas ex. Nam magna odio, placerat ac risus tristique, viverra tincidunt nibh. Donec vitae leo efficitur, bibendum nibh ac, pretium
- [London - Madrid](https://jonker-sailplanes.com/services/london-madrid/) - Aviation and Charter Integer maximus accumsan nunc, sit amet tempor lectus facilisis eu. Cras vel elit felis. Vestibulum convallis ipsum id aliquam varius. Etiam nec laoreet turpis. Aenean nisi libero, tempor non sem vitae, hendrerit egestas ex. Nam magna odio, placerat ac risus tristique, viverra tincidunt nibh. Donec vitae leo efficitur, bibendum nibh ac, pretium
- [Jet Rental](https://jonker-sailplanes.com/services/jet-rental/) - Aviation and Charter Integer maximus accumsan nunc, sit amet tempor lectus facilisis eu. Cras vel elit felis. Vestibulum convallis ipsum id aliquam varius. Etiam nec laoreet turpis. Aenean nisi libero, tempor non sem vitae, hendrerit egestas ex. Nam magna odio, placerat ac risus tristique, viverra tincidunt nibh. Donec vitae leo efficitur, bibendum nibh ac, pretium
- [Private Charter](https://jonker-sailplanes.com/services/wedding-makeup/) - Aviation and Charter Integer maximus accumsan nunc, sit amet tempor lectus facilisis eu. Cras vel elit felis. Vestibulum convallis ipsum id aliquam varius. Etiam nec laoreet turpis. Aenean nisi libero, tempor non sem vitae, hendrerit egestas ex. Nam magna odio, placerat ac risus tristique, viverra tincidunt nibh. Donec vitae leo efficitur, bibendum nibh ac, pretium

## Sliders

- [Slide 1](https://jonker-sailplanes.com/?sliders=slide-1-2)
- [Slide 4](https://jonker-sailplanes.com/?sliders=slide-1)
- [Slide 6 - PS](https://jonker-sailplanes.com/?sliders=slide-6-ps)
- [Slide 5 - PS](https://jonker-sailplanes.com/?sliders=slide-5-ps)
- [Slide 4 - PS](https://jonker-sailplanes.com/?sliders=slide-4-ps)
- [Slide 1 - PS](https://jonker-sailplanes.com/?sliders=slide-1-ps)
- [Slide 3 - PS](https://jonker-sailplanes.com/?sliders=slide-3-ps)
- [Slide 2 - PS](https://jonker-sailplanes.com/?sliders=slide-2-ps)
- [Slide 3](https://jonker-sailplanes.com/?sliders=slide-1-4)
- [Slide 2](https://jonker-sailplanes.com/?sliders=slide-1-3)

## Gallery

- [JS1 - Revelation](https://jonker-sailplanes.com/gallery/js1-revelation/)
- [Transfers](https://jonker-sailplanes.com/gallery/transfers/)
- [Pilot school](https://jonker-sailplanes.com/gallery/pilot-school/)
- [Jet service](https://jonker-sailplanes.com/gallery/jet-service/)
- [Aviation news](https://jonker-sailplanes.com/gallery/aviation-news/)
- [Private charter](https://jonker-sailplanes.com/gallery/private-charter/)
- [Charter flights](https://jonker-sailplanes.com/gallery/charter-flights/)

## Team

- [Grace Flynn](https://jonker-sailplanes.com/team/grace-flynn/) - Denis GreenEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor
- [Philip Bailey](https://jonker-sailplanes.com/team/michael-hardy/) - Sherman WarnerEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor
- [Antony Taylor](https://jonker-sailplanes.com/team/antony-taylor/) - Antony TaylorEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor
- [Denis Green](https://jonker-sailplanes.com/team/denis-green/) - Denis GreenEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor
- [Sherman Warner](https://jonker-sailplanes.com/team/sherman-warner/) - Sherman WarnerEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor
- [Kelley Miles](https://jonker-sailplanes.com/team/kelley-miles/) - Kelley MilesEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor
- [John Portman](https://jonker-sailplanes.com/team/john-portman/) - John RichardsEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor
- [Brian Marsh](https://jonker-sailplanes.com/team/brian-marsh/) - Antony TaylorEngineer Age: 28 Experience: 4 years Specialization: Engineer 803-33-5644-99 johnrichards@your-company.com South AfricaGermany About Me Donec nec odio sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean posuere enim eu tellus condimentum ullamcorper. Quisque dolor risus, blandit et sem eu, faucibus efficitur augue. Quisque at ornare ipsum. Curabitur viverra, nibh vitae bibendum semper, tortor

## My Templates

- [Default Kit](https://jonker-sailplanes.com/?elementor_library=default-kit)

## Dynific Global Templates

- [Test](https://jonker-sailplanes.com/?ae_global_templates=test) - Our Services This text briefly introduces visitors to your main services. Service 1A short description of the service and how the visitor will benefit from it. Service 2A short description of the service and how the visitor will benefit from it. Service 3A short description of the service and how the visitor will benefit from

## Products

- [Bag for clothes](https://jonker-sailplanes.com/product/bag-for-clothes/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Digital camera](https://jonker-sailplanes.com/product/digital-camera/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Travel book](https://jonker-sailplanes.com/product/travel-book/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Travel bag](https://jonker-sailplanes.com/product/travel-bag/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Laptop](https://jonker-sailplanes.com/product/laptop/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Long Black Gloves](https://jonker-sailplanes.com/product/long-black-gloves/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Wooden chair](https://jonker-sailplanes.com/product/wooden-chair/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Smart watch](https://jonker-sailplanes.com/product/smart-watch/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Trimmer](https://jonker-sailplanes.com/product/trimmer/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Headphones](https://jonker-sailplanes.com/product/headphones/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Cloth backpack](https://jonker-sailplanes.com/product/cloth-backpack/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Electric shaver](https://jonker-sailplanes.com/product/electric-shaver/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Women's suitcase](https://jonker-sailplanes.com/product/womens-suitcase/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Kitchen clock](https://jonker-sailplanes.com/product/kitchen-clock/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Leather bag](https://jonker-sailplanes.com/product/leather-bag/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Lager beer](https://jonker-sailplanes.com/product/lager-beer/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.
- [Long Black Gloves](https://jonker-sailplanes.com/product/long-black-gloves-copy/) - Duis et aliquam orci. Vivamus augue quam, sollicitudin quis bibendum quis, eleifend vitae velit.

## Categories

- [Uncategorized](https://jonker-sailplanes.com/category/uncategorized/)
- [Competition Results](https://jonker-sailplanes.com/category/competition-results/)
- [JS LATEST NEWS](https://jonker-sailplanes.com/category/js-latest-news/)
- [Latest News](https://jonker-sailplanes.com/category/latest-news/)
- [Reviews](https://jonker-sailplanes.com/category/reviews/)
- [Tech Talks](https://jonker-sailplanes.com/category/tech-talks/)
- [News](https://jonker-sailplanes.com/category/news/)

## Categories

- [Destinations](https://jonker-sailplanes.com/services-category/destinations/)
- [Quick Links](https://jonker-sailplanes.com/services-category/quick-links/)
- [Private Flights](https://jonker-sailplanes.com/services-category/private-flights/)

## Categories

- [JS Slides](https://jonker-sailplanes.com/sliders-category/js-slides/)
- [Propulsion Systems](https://jonker-sailplanes.com/sliders-category/propulsion-systems/)

## Categories

- [Manager](https://jonker-sailplanes.com/team-category/manager/)
- [Headmaster](https://jonker-sailplanes.com/team-category/headmaster/)
- [Pilot](https://jonker-sailplanes.com/team-category/pilot/)

## Product categories

- [Pilot school](https://jonker-sailplanes.com/product-category/pilot-school/) - Integer sagittis nisi nec tortor fermentum aliquet. Integer non neque. Nullam sed ultricies erat.
- [Transfers](https://jonker-sailplanes.com/product-category/transfers/) - Integer sagittis nisi nec tortor fermentum aliquet. Integer non neque. Nullam sed ultricies erat.
- [Private charter](https://jonker-sailplanes.com/product-category/private-charter/) - Integer sagittis nisi nec tortor fermentum aliquet. Integer non neque. Nullam sed ultricies erat.
- [Jet service](https://jonker-sailplanes.com/product-category/jet-service/) - Integer sagittis nisi nec tortor fermentum aliquet. Integer non neque. Nullam sed ultricies erat.
- [Aviation news](https://jonker-sailplanes.com/product-category/aviation-news/)

## Product tags

- [aviation](https://jonker-sailplanes.com/product-tag/aviation/)
- [flights](https://jonker-sailplanes.com/product-tag/flights/)
- [pilot](https://jonker-sailplanes.com/product-tag/pilot/)
- [jet](https://jonker-sailplanes.com/product-tag/jet/)