From dawn to dusk, we hear how electric propulsion is going to save the Earth. Whatever your belief about the hazards of fossil fuel, electric propulsion is coming. When is another matter.
Air taxi ventures based on multicopter designs are drinking up funds by the tens or hundreds millions of dollars, probably billions by now. I don’t have a shred of doubt that these will lead to genuine changes in transportation… but I would not hold my breath until such services become common. I suspect it will be many years yet.
However, today, electric propulsion for ultralight aircraft works quite well, especially when it serves a purpose. For soaring pilots, power is about getting to altitude where they can explore ridge, thermal, or wave lift. Those who love such flying, like me, seek out the best machine that might deliver that capability. Ultralight Design’s Ego trike can.
High-Tech Composite
Anyone who knows hang glider wings will admire both the construction and substantially higher performance of what’s called a rigid wing — more common hang gliders are called flex wings.
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Aero ’23 Day 3 — AVI Aircraft Impresses Aero with One Major Upgrade and One All-New Design
I found much to discover at Aero Friedrichshafen 2023 but in one exhibit space I found two wonderful surprises. Both are from AVI Aircraft.
One was easy to pick out as new. The other initially fooled me. In the Aero event I missed last year due to Covid (and the prior two years that were cancelled due to government Covid restrictions), AVI developers have been busy.
New from AVI Aircraft
Dracula immediately caught my eye as it did for many Aero attendees. It was new. It was charming. It was sleek. And it still folds up small like its older sibling, Swan. More on that below. Yet Dracula distracted me from Swan, which I thought I already knew. The older model has also been brilliantly renewed.
In addition to dashing lines, especially for a Part 103 ultralight, AVI Aircraft models are affordable. I am aware that word means something different to every pilot, yet in 2023 a ready-to-fly aircraft that looks like Swan in the low $30,000s* may appeal to wide range of budgets.
Midwest LSA Expo; Day 3 — Flying Orlican’s M-8 Eagle… a Perfect Flight School LSA?
Problem: The fleet of aircraft trainers in the USA is getting old. The familiar, reliable standard is the Cessna 172. While these are being made brand new, their base cost has risen to half a million dollars. Meanwhile, much more affordable vintage 172s normally have dated instrument panels and the airframe often looks well-worn. Built in the last decade or so, nearly all LSA have fully digital cockpits among other modern features. [Update 9/15/22 — see new info regarding trim. —DJ]
With their goal of getting a good pilot job, flight students that visit schools today want to pursue their training in something more contemporary. They definitely need experience with digital avionics as that’s what they’ll encounter in a professional cockpit.
“LSA are the future of flight instruction [airplanes],” stated Chip Griewahn. Before he sold the business, he operated a very successful flight school in the Savannah, Georgia area called Fly Corps Aviation.
Montaer Scores Major Flight School Order; Announces 915 Model for USA plus Electric Project
We leave the grounds of Oshkosh ghosted with images of planes that attracted major interest. From Wisconsin we fly far south to Brazil, home to Montaer and its MC-01, number 154 on our Special Light-Sport Aircraft List.
Montaer will now be represented in the USA by a new group, Aero Affinity, whose ambitions are impressive and pilots may love all the services and choices they are proposing to deliver. Actually, they’re already delivering because the entities making up Aero Affinity are free-standing groups, each functioning in the industry today. Collaborating is a way to offer even more while spreading some of the cost among the group.
This same team made a splash at AirVenture with their matching Aero Showcase logowear. Here’s their website about the inaugural event scheduled for October 21-22, 2022.
For now, however, we’re going to blast part-way around the globe to Brazil where Montaer Aircraft scored big with a large order.
Maiden Flight of Dingo — An Affordable Part 103 Biplane Honoring Hovey’s Whing Ding
When I look at Dingo from Future Vehicles, I see a fascinating blend of designs combining the looks of Aviad’s Zigolo Mg21 and Mike Loehle’s former Easy Riser. Yet Dingo isn’t some mashup of old designs. It’s been created by experienced engineers building with conventional construction but to Part 103 parameters.
Biplanes convey a vintage look but they also make for good hangar mates since their wingspan is usually shorter. Dingo is surprisingly compact with wings not even 22 feet wide.
Biplanes also fly slowly so complying with Part 103 speeds is not difficult.
Let’s learn more about this new entry from design engineer Marek Ivanov, a name alert readers may associate with a completely different design called Song (image below). Marek does engineering work for other aircraft producers as well. He leads “a team of experienced professionals with more than 20 years of experience in the aviation industry; they have participated in the development of more than 30 types of aircraft from ultralights to Part 23 (GA) aircraft.”
Maiden Flight of Dingo
On June 22nd 2022, Dingo took its maiden flight flown by test pilot Jan Jílek at the Jaroměř airport (LKJA).
Vickers Wave First Flight Accomplished Successfully
Long in development to incorporate a raft of distinctive ideas, Vickers Wave took its first flight last month, mere weeks before the launch of Sun ‘n Fun 2022, which kicks off a new flying season.
Lead by company namesake, Paul Vickers, Wave has been a work in process for eleven years. All along Paul has been saying he would get it right on the first flight and it looks like he succeeded.
He also said that the methods he followed to get this far would speed production significantly. He means that when this airplane would take its first flight, it would not be some cobbled-together, proof-of-concept aircraft. The Wave that just flew should also go very directly into production without the need for another long round of engineering. Look at the images and the video. This looks like a factory production model, not a crude prototype still rough around the edges.
Evektor is the LSA More Flight Schools Use — Now Jet Access Joins the Fleet
Did you read “Jet Access” and think this article was not for you? I get that but please read further.
Jet Access is not about airlines or military. It isn’t even about jet engines or biz jets. It is about flight school operations and which aircraft the operators find optimal. Spoiler Alert: Light-Sport Aircraft win.
Here’s the question of the hour: “Why are leading flight schools world wide choosing Evektor LSA to replace their aging legacy fleet of flight training aircraft?” The question is posed by Evektor’s U.S. Director of Fleet Sales, Steve Trerotola. Answers follow…
Evektor Is #1… Forever
You may not have heard quite as much from Evektor over the last couple years. That’s because they’ve been head-down puzzling over America’s legal system, a challenge for many foreign producers. Based in a different country, some manufacturers feel insulated from lawsuits but given America is by far the world’s largest aviation market, well… it’s wise to think differently.
Warp Speed! — Designer Alberto Porto Says, “Make It So” with Risen SuperVeloce
Most of us would be mighty pleased to sit comfortably and gaze upon our pace-setting aircraft. As reported recently, Alberto Porto, head of Porto Aviation, flew to a higher altitude and managed to squeak past the 400 kilometer per hour (true airspeed) barrier in his supersleek Risen powered by the turbocharged Rotax 914 engine.
Most of us, however, are not Alberto. Apparently, this man does not care to sit idly and admire his past achievements.
When you’ve already designed what may be the fastest LSA-type aircraft in the world, what do you do next?
Shorten Risen’s wing span, install a more powerful engine and go even faster. Duh!
Original Risen wingspan: 29.5 feet — Risen SuperVeloce wingspan: 26.9 feet. How much difference results when span loses 31 inches and power increases 40%? Speed demons want to know.
Can LSA Fly So Fast?
The speed olympics are going on in Europe where authorities do not restrict the velocity of what they call “ultralights” or “microlights.” In the USA, very similar models are called Light-Sport Aircraft, except LSA are trapped by that darn 120 knot speed limit.
Airborne at Last — Scalewings’ Intricate and Spectacular SW-51 Achieves First Flight
This flying dream has been years in the making. Admittedly, it’s a big project, but so authentic is this 70%-scale P-51 Mustang lookalike that I think I see you already starting to drool.
Don’t feel too conspicuous. It’s happening to me, too, along with nearly everyone else. [Article updated on 6/4/21 regarding price information; see below. —DJ]
Of the many thousands of airplane designs created since Orville and Wilbur made their first flight 118 years ago, North American’s muscular Mustang consistently ranks as the most-admired flying machine.
You probably can’t afford an original (or even the maintenance it takes to keep one flying) but you might be tempted by this fantastic carbon fiber vision from Euro developer, ScaleWings AeroGroup and its ultra-energetic designer, Hans Schoeller.
SW-51 Finally Flies!
On May 20th, 2021, SW-51 Mustang successfully performed its first flight at Mlada Boleslav airport (LKMB) in the Czech Republic.
ScaleWings reported, “Aircraft serial number #001 took off at 11:37 am into a light cloudy sky.” The all-important first flight went without problems.
Wave Theory — After Years of Thoughtful, Thorough Development, First Flight Is Getting Closer
Down under, heads are down and wrenches are wrenching. A team in New Zealand has been working for years on what might be the most sophisticated new aircraft to emerge …well, anywhere among Light-Sport Aircraft but certainly in LSA seaplanes.
Look out, Icon A5! Here comes Wave and it should be quite exciting.
Designer Paul Vickers (see video interview below) has a history in boat-hull design. This history forms a logical path to a LSA seaplane with its boat hull and water control features. Paul employed that experience but has widened his history to encompass a flying boat, the Wave.
From the images that accompany this article, you may see a artist’s sense of style, an engineer’s focus on efficiency, and a creator’s close attention to detail. I think these fresh photos convey those qualities quite well.
Visual Clues
We can pick up a few clues from these “teaser photos.” (Somebody appears to know a thing or two about taking intriguing photos.)
In one image you notice the Rotax 915iS hiding inside its shapely engine nacelle.
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