SPLOG
 

...a web log of developments in Sport Pilot/Light-Sport Aircraft
Most recent 20 postings.


Fifteen Years for Jabiru USA; Celebrate and Save
By Dan Johnson, September 18, 2014

This composite image shows the J230 and J170 Jabiru LSA in flight.
In the Light-Sport Aircraft industry, many companies are celebrating fairly young birthdays, at least compared to 80-year-old legacy companies in the GA space. One of those is Number 8 ranked Jabiru, with more than 100 airplanes delivered in the USA. That is whole aircraft with that name, but remember, this is one only a very few companies that produces both airframes and engines under their brand. The U.S. outlet for the Australian brand (more on this below) announced, "Jabiru USA Sport Aircraft, LLC will celebrate its 15th anniversary the weekend of October 3rd through the 5th, 2014." They sent out an invitation for all Jabiru owners, both aircraft and engine, as well as anyone interested in the lighter end of aviation to join them for a celebration. The company said it "will feature a Friday evening cookout with some fun & games, a Saturday breakfast fly-out to Winchester, TN, engine maintenance sessions Saturday morning and Saturday afternoon, a presentation on avionics updates including ADS-B, and a separate session on available engine updates.

Jabiru's six cylinder 120-horsepower 3300 engine.
Some history is in order for this Shelbyville, Tennessee light aircraft producer. Jabiru USA began in Neenah, Wisconsin, just north of Oshkosh. Back in September 1999 Pete Krotje was appointed a Jabiru dealer and service center for the upper midwest area. He had been flying a Jabiru 2200 on his Titan Tornado and accepted Jabiru's offer of a dealership. Later, Jabiru Australia reorganized its marketing network for the USA and Pete became a full time Jabiru enterprise in 2001. From then through 2004 the business concentrated on sales and support of the Jabiru 2200 and 3300 engines and quickly became the world's largest Jabiru engine dealer. During that time period Pete and son Ben — who worked in the family business for many years — developed the first of many firewall forward installation kits, facilitating easier installation of the Jabiru engines into different homebuilt aircraft. For example, Zenith Aircraft has been a significant user of the Aussie powerplants.

For their 15th anniversary celebration, Jabiru is inviting all owners and anyone interested in light aviation to their Shelbyville, Tennessee headquarters.
After years in Wisconsin — and coping with the difficult winters in that state — Pete moved the business into a larger facility in Shelbyville, Tennessee (south of Nashville) in December 2004. His aim was to begin fully manufacturing Jabiru aircraft for the new Light-Sport Aircraft market that had just been announced that summer. That goal was achieved with Jabiru USA producing 120 LSA-eligible aircraft through the end of 2013. However, the period from 2008 until 2011 and beyond has been a challenging period for any company and likewise for LSA companies. The so-called Great Recession pounded many small business and the more progressive ones looked hard for ways they could improve their business model. Pete did similarly and in 2014 executed on a major change in the way he'll do business.

South Africa receives a kit and assembles it, then shipping to the USA, where Jabiru USA completes the airplane.
Pete reported, "Since early 2014, with the change in FAA approach to manufacturers, Jabiru USA now imports the Jabiru Aircraft line while still developing new firewall forward kits for new aircraft coming onto the market. Service has become a much larger part of the business as the USA Jabiru fleet of engines and airframes mature. Jabiru USA's A&P mechanics and senior mechanics with Inspection Authorization service or rebuild an engine every week at the Shelbyville location. Jabiru USA's service department repairs damaged aircraft and performs all sorts of service and inspections for many LSA and experimental amateur built aircraft. Meanwhile, Jabiru airplanes like the popular J230 will now be available for a sharply reduced price ... a savings of $25,000! Catch this video to hear more about Jabiru's new pricing. Those folks who think LSA are getting too costly ought to consider what Pete Krotje and his team have accomplished.

You can also watch this interview to hear about new improvements in the Jabiru 3300 120-horsepower engine:


Light Is Right In the Eyes of FAA and World CAAs
By Dan Johnson, September 15, 2014

Evidently, a magic number exists to authorities in various civil aviation agencies around the developed world. That magic number — more correctly a range — is 115 to 120 kilograms, or 253 to 264 pounds. FAA led this charge way back in 1982 with the introduction of FAR Part 103 codifying that an airplane, 'er ... "ultralight vehicle" with an empty weight of 254 pounds — subject to certain exceptions for emergency airframe parachutes or float equipment — could be flown without three requirements common to all other aircraft. Part 103 vehicles do not require registration (N-numbers); the pilots of these ultralights need no pilot certificate of any kind; nor do they need a medical. Such aircraft can be sold fully built, ready to fly. The entire regulation governing their use can be printed on the front and back of a single page of paper. This simply must be one of the most remarkable deregulatory efforts in all of aviation. Thanks to Mike Sacrey and his team for surmounting that Mt. Everest of obstacles to push through this remarkably brief rule. EAA even inducted Mike into the Ultralight Hall of Fame and he noted in his acceptance speech that it was probably the only time an FAA rule writer had been so honored.

Vierwerk test pilot Tim reviews the Aerolite 120 before going aloft.
While the numbers are the same or similar, the names are different. In America FAA says FAR Part 103, Germans refer to their 120 kilogram Class or "120 Class," and in England a 115 kilogram class is known as SSDR for Single Seat De Regulated. All these classifications share similar — but not identical — freedom from the burden and expense of more traditional certification methods. In the USA, an aircraft called the Aerolite 103 has been selling well and flying successfully for many years. Now hear this: even in 2014 you can buy a 32-horsepower Kawasaki 340-powered Aerolite 103 for only $15,900. This is completely assembled and ready to fly. The Kawasaki is manually started or for $590 more you can have electric starting. A 28-horsepower Hirth F-33-powered Aerolite 103 is just $16,790, again fully built and includes electric starting powered by a lightweight Lithium battery. Both models come with choice of colors, two-blade Tennessee Prop, windscreen and nose fairing, basic flight and engine instruments (airspeed, altimeter, slip indicator, tachometer, EGT, CHT), electric flaps, steerable nose wheel with suspension, four-point seat belts, a five gallon aluminum gas tank, Dacron wing and tail covering needing no paint, Azusa brakes, and a anodized aluminum airframe.

Aerolite excels at low and slow flying (even if that isn't as common in Germany).
In Germany, the costs will be somewhat higher as the German 120-Class still demands some levels of approval that are not needed in the USA, plus freight from America to Europe adds expense. The German representatives (see article from Aero last April), Vierwerk Aviation, plans to sell the Aerolite 120 for €25,000 (or about $32,000) but this includes 19% German VAT tax. Strip away the tax and the overseas shipping cost and the German Aerolite is only modestly more than we see in the USA and that extra will help pay for the cost of gaining approval. A few days ago, Vierwerk advised, "The extensive flight test program has been carried out successfully. We are very happy about the positive feed back of the test pilots." Test pilots related such comments as, "the pilot gets the feeling of a very well controllable aircraft," and "the pilot gets used to the aircraft quite quickly." Another test pilot who runs a flight school said, "I flew several flight maneuvers to simulate an inexperienced student-pilot to figure out the best methods for recovery. The amazing part was, the [Aerolite 120] always reacted ... with a good self-recovering tendency at all flight envelops with or without flaps." The latter pilot, Ronny Schäfer, added, "All documents, flight test protocols, load test protocols, videos and photos will be sent to the French Aviation Authorities by the end of this week." After their successful test program, Vierwerk announced, "We are certain to receive the EU certification [as] we have accomplished and proven all safety and quality related figures and tests according to the strict German LTF-L." They expect approval in 4-6 weeks.

Evaluating the Aerolite 103 in America; it's all good.
Too many people gripe about the cost of Light-Sport Airplanes even though they are far less costly than most new general aviation aircraft. In truth, they're lower cost brand new than many 10 or 20 year-old GA aircraft. The problem remains that a large number of interested pilots cannot afford $150,000. Hint: consider a partnership; this is an excellent way for some to have ownership. Nonetheless for many, six figures is simply more than they can stomach. Maybe it's time to think about a Part 103 or a 120-Class airplane ... perhaps the Aerolite — Aerolite 103 in America or Aerolite 120 in Germany. Let's review again: a nice, ready-to-fly airplane with most of the features you need to enjoy flying the friendly skies for less than $20,000. You may prefer a two seater or desire fancy equipment; if so, you have many great choices. Yet if you want to get airborne in a sweet-flying little airplane, Aerolite will bring a smile without emptying your retirement account.

"Ultralight vehicle" was chosen to avoid running afoul of FAA definitions, which are quite specific. By steering clear of "airplane" or "aircraft," Sacrey's FAA team was able to put into place the remarkable Part 103 rule that removes so much of the burdensome regulation that confounds traditional American and international airplane development and raises the cost of aircraft. Of course Aerolite and other "vehicles" are actually genuine aircraft and so dealt with by FAA but such a description was apparently needed to get Part 103 through the system. Present-day FAA people suggest such a regulation would never succeed now ... so enjoy the magic of Part 103.

Helping One Another: Two Aircraft ... One ĎChute
By Dan Johnson, September 11, 2014

It wasn't supposed to work out this way, but three people in two aircraft were saved when a European ultralight used an airframe parachute to save everyone. On Sunday, September 7, 2014 — commonly, these things happen over the weekend when recreational aviation is often pursued — at the German airport Koblenz-Winningen a Zenair CH-601 and K-18 glider collided in midair. During the collision, the planes became hopelessly entangled. The pilot of the CH-601 activated his Magnum Rescue System manufactured by the Czech Stratos07 company and the aircraft descended as one safely to the ground. Two occupants aboard the CH-601 plus a 17-year-old pilot of the glider were able to walk away from the aircraft with what was reported as "slight injuries." One aircraft apparently struck the other almost perpendicularly in a classic "t-bone" mishap. Such accidents are bad enough between two cars, but when airborne such an incident can often be fatal to all aboard both aircraft. The parachute's performance was likely aided by the substantial drag afforded by two aircraft, slowing the descent speed somewhat.

The Czech-designed, German-distributed Magnum Rescue System is only designed to handle an ultralight aircraft with maximum permitted gross weight of 472.5 kilograms or 1,042 pounds (including the weight of the parachute system, about 35 pounds). Fortunately these systems are designed with safety margins and the Stratos07 canopy proved to have an ample reserve making a most unfortunate event end without loss of life. Midair collision is one of the most threatening situations referenced by sellers of airframe parachutes. No matter the faults, after such a dramatic collision (photos) these pilots had zero chance to guide their aircraft safely to an emergency landing. Other possible deployment scenarios include: engine out over unlandable terrain such as trees or water; significant loss of control such as a damaged aircraft elevator or other component; serious medical trauma for the pilot with a non-pilot passenger; or loss of engine power at night with little or no visibility. In these situations the pilot or person electing to pull the parachute handle has a tough decision that must be made swiftly under great duress: try to fly the airplane to an emergency landing with the hazard that below a minimum of about 300 feet AGL, the parachute will no longer help, or deploy and become a passenger of an unguided aircraft.

Thanks to Mary Grady of AVweb for bringing this to our attention. Find her story here. Mary requested and I passed along some names to contact but those persons were not able to help so Mary used the broad reach of the Internet to find details. In her article using information found on a German website she quoted a police spokesperson, "The 17-year-old pilot of the glider was lucky. Without the parachute [of the] ultralight ... he [would have] crashed into the ground," the police representative said. Mary reported that two people were on board the ultralight aircraft, a man and a woman, ages 29 and 32. Parachute touchdown speeds are higher than you may think. Engineers create a survivable landing at a higher rate of descent over a softer touchdown that brings with it higher cost, higher system weight, and greater bulk, all of which may be seen as negatives that can cause aircraft owners not to choose a parachute. The parachute business (in which I worked for 18 years) has a tongue-in-cheek line: "If you ever need a parachute and you don't have one, you'll never need one again." It's a bit sardonic but I know I prefer flying with a parachute whenever possible as they offer a superb final option. I'm sure all three Europeans involved are feeling mighty good about airframe parachute systems today.

Thanks also to my friend and colleague, Jan Fridrich of Czech LAA and LAMA Europe, for providing information on this scary incident.


Midwest LSA Expo 2014 Highlights
By Dan Johnson, September 9, 2014

The sixth annual Midwest LSA Expo just concluded. These LSA-only events offer a more intimate setting where you can speak at length with an aircraft or other product representative. They don't offer the dense traffic of the big shows but the valued trade off is that nearly everyone who shows is interested. People came from as far as California and I witnessed many demo flights. The Mt. Vernon airport is as good as it gets for this purpose with easy access to big broad runways and plenty of open airspace. Lead by energetic Chris Collins, a team of volunteers made it work again. When the event isn't swallowing all their time these folks have a little fun. Don't worry about the nearby picture; TSA and Homeland Security can calm down. This was a planned promotional venture on the side of a great new restaurant called Rare, a chop house. The airplane suffered a crash and the tail is all that escaped undamaged; thankfully, the pilot suffered only minor injuries. Now it's immortalized ... though the N-number was altered to protect the owner's privacy.

Be creative and win an iPad. That's the news from Sportair USA, importer of TL Ultralights (Sting and Sirius) and the Savage line of "Cubalikes," to borrow Sportair boss Bill Canino's word. Now the "Cub" part has to go. "In our enthusiasm for the Cub-S we overlooked something when we introduced it at AirVenture 2013 in Oshkosh," said the Arkansas company. "The word 'Cub' is a registered trademark in the USA [that was purchased from the originator of the name, Piper]. Even though many manufacturers of kits and ready-to-fly airplanes do use Cub in the names of their products, that word belongs to someone who asked us to stop using it." Being a respectful company, Sportair will cease using the "Cub" name. Indeed, that's why they're using a contest to rename the airplane. Sportair sells variations called Savage Cub, Bobber, and Cruiser but it was the Titan Stroker 180-horsepower Savage Cub-S that really raised the red flag for the name owner, perhaps as Cub-S is only $128,000, tens of thousands less than some other Cubalikes! So, if you come up with a winning name for this powerful variant, you could win one of three prizes worth several hundred dollars. Visit Sportair's Name The Plane page.

Looking all bush, Cub-S — as it shall be known for a short time — is capable of landing on a creek bed or a lumpy turf field. Bush capability on Light-Sport Aircraft is more available thanks to new product releases. At the Midwest LSA Expo, RANS displayed their S-20 Raven on big tundra tires (video coming) as did Just Aircraft and Aerotrek. The Indiana company that sells the affordable A240 trigear and A220 taildragger — with a list price of $88,950 — can now be ordered with large tundra tires and this is on a nose-dragger. Nearly always such bush capability comes on a taildragger which configuration is not right for everyone. Insurance companies know tailwheel training is less common than it was many years ago and therefore getting coverage may require more training or experience. With the A240 in tundra tires for the same low price, you can have bush capability without a large investment. Aerotrek is a stable and successful importer that has steadily climbed the market share ladder now appearing in 10th place nationally and their order book stays full.

Just Aircraft just can't sit still on their SuperSTOL. The airplane is selling briskly and chief designer Troy Woodland keeps improving this amazing aerial animal. It's already a fascinating airplane to watch make incredibly short takeoffs and even shorter landings. Now, it will have even more control at its crawling approach speed because Troy added spoilers to the wings (arrow), joining movable slats, vortex generators, tip plates, and large-volume flaps. My longtime interest in gliders and soaring gives me familiarity with spoilers. I feel they are an underused flight control that can have a significant effect on the wing's lift and, unlike flaps, they can be retracted quickly without adverse results. Indeed, when I flew the Cumulus ultralight motorglider extensively I became very accustomed to using them intermittently, in short on-off bursts, to control approaches to landing. For a super-short-field performer like SuperSTOL, this may prove a compelling idea and one more reason to consider this intriguing design. Just Aircraft has sold more than 500 kits and is going strong ... no wonder with this steady development work they're doing.

Rotax largely owns the LSA space so far as powerplants go at somewhere around 80% market share. Of course, Continental is never to be counted out with their O-200 series that lifts many airplanes including the new batch of "LSA 4.0" GA-like aircraft and Jabiru also serves both LSA and homebuilt fleets (the latter with no less than seven firewall forward packages). Plus, we have the D-Motor coming and Florida-based Viking remains busy in the homebuilt space. At the Midwest LSA Expo importer Robert Helm told us "most of the work is complete to make the ASTM declaration" for the UL Power engines to become available on Light-Sport Aircraft. The Belgium company hasn't made a final decision to enter fully built aircraft due to liability concerns but Robert says he's very busy handling warm response from homebuilders. He recently signed a deal with Wicks Aircraft to handle parts fulfillment, giving him more time to work with tech support for installers and maintainers.

KMVN is one of the best places for my video partner and I to shoot video pilot reports (VPRs). Over three days, we gathered footage for several new video interviews and VPRs. For the first time we used a new set of the new Garmin VIRB cameras. We installed a total of six cameras in or on each airplane plus shooting takeoffs, landings, and low-and-slow passes. Doing these VPRs takes one to two hours each — 30-45 minutes just to mount all the cameras. The slower pace of Mt. Vernon is excellent for these more comprehensive video productions. Once we leave the field, the real post-production work begins but watch for videos on the 180-hp Savage Cub-S, Rans S-20 Raven, Zenith 750 Cruzer, ICP Savannah plus several new video interviews. We hope you'll enjoy them.


Amazing LSA Seaplanes: Lisaís Supersleek Akoya
By Dan Johnson, September 4, 2014

We just passed September 1st and that date is significant in the LSA universe. It is the day, ten years ago, that the Sport Pilot & Light-Sport Aircraft rule we have been celebrating all summer officially became part of the Federal Aviation Regulations (FARs). If you're thinking, "Hey, I thought it was announced in the summertime, at AirVenture!" ... you're correct. It was, but that was just the administrator's public relations timing to get the biggest bang for the buck, at Oshkosh. As we continue the tenth anniversary celebration — looking back on the first decade — we see the astounding development of 136 models of LSA, more than one every month for ten years running. This profusion of models runs the length and breadth of aviation, from fixed wing, three axis airplanes to powered parachutes to trikes to motorgliders and from less than $30,000 to over $200,000. I fully expect designers to continue pushing the envelope in every direction but one facet of LSA development seems as energized as a Saturn V moon rocket: LSA seaplanes. Consider:

  • Chip Erwin's Mermaid ... first approved seaplane — SLSA #15
  • Freedom from Spain ... with long motorglider wings — SLSA #44
  • SeaMax from Brazil ... compact, fast, and a light handling — SLSA #63
  • Searey from USA ... FAA accepted the day it was audited, a first! — SLSA #129
  • Super Petrel from Brazil ... a highly developed biwing — SLSA #134
  • Icon's A5 from USA ... the original "wow" creation among LSA seaplanes
  • MVP.aero's Most Versatile Plane from USA ... a huge splash at AirVenture 2014
  • Vickers Wave from New Zealand ... powerful and feature laden design
  • ATOL from Norway ... well proven wood structure, freshly redesigned
  • Lisa Akoya from France ... smooth and expensive, but more "wow"

The list above does not even include numerous LSA floatplanes where amphibious or straight (unwheeled) floats are added to an existing landplane. What grabs the attention of most people is how stunning the newest designs are — they are taking LSA design into what might be called its third generation — all in the sector's first ten years (although the A5, MVP, Wave, ATOL, and Akoya have yet to arrive as deliverable aircraft). The photos give you more on Lisa's aircraft and the company recently updated their corporate message after receiving substantial funding from (where else?) China. According to other sources a 75% controlling interest in Lisa was purchased by Heima Mining Company of China for $20 million in February 2013.

Lisa Airplanes' two-seat amphibian aircraft can take off and land on multiple types of surfaces (like MVP, which calls itself a "triphibian"). Lisa test pilots report "outstanding flight performance, combining long distances and exceptional comfort." Spokespersons elaborated, "From the cockpit up to the edge of the wings, and through the Seafoils, a number of technical innovations offer elegance, operating convenience and exceptional aerodynamic performance: top speed of 156 mph, range of 1,250 miles, fuel consumption of 42 mph, and Akoya takes off and lands in as little as 650 feet." Thanks to folding wings (photo & video), Akoya can be stored in a garage or aboard your yacht. With its stratospheric price tag of $395,000, Lisa will have to market to well-heeled customers.

Lisa developers also boast of Akoya's 180-degree panoramic view through its tinted bubble canopy and a cockpit specially designed to combine both aesthetics and maximum comfort. Engineered to meet the LSA regulation, Lisa said Akoya is positioned between [European] ultralight aircraft and standard category certified aircraft. They said that while the LSA concept is still not widely known in Europe, "this new U.S. standard is becoming international" and they intend to prove compliance of Akoya to ASTM industry consensus standards. Lisa assures that a Sport Pilot certificate will suffice in the USA while Europeans can obtain a Light Aircraft Pilot License after a 20 to 30-hour training session varying slightly to meet each country's regulation. It was good to see Lisa back at AirVenture 2014 where we shot a new video that will be available soon.

Watch for our interview. Until then, here's some flying scenes courtesy of Lisa:



The Next Decade of Light-Sport & Sport Pilot
By Dan Johnson, September 2, 2014

In July I posted an article about an AOPA survey conducted through the biggest member organization's daily newsletter, eBrief (sign-up page). That provided a broad glimpse into both the mind of an AOPA eBrief reader (and responder) but might also be used to forecast some possibilities for the LSA industry. In this article, I'm going to again use the survey data but look at such information in a different manner. I suspect LSA business people will read this with interest but it may be meaningful to any pilot interested in buying or partnering their way into a LSA or in finding a Light-Sport Aircraft available for students and others to fly at flight schools and FBOs around the country. LSA are by no means limited to the USA, of course, so I'll also make some informed guesses about what I see as the global aspect to the LSA development, now beginning its second decade*.

Let's do a bit of number review to help put this in context. AOPA reports about 400,000 members, making it by far the largest pilot membership organization in the world. Let's be conservative and say only about 300,000 are active or interested in being active. (I hope the number is not this small, but I prefer to err on the side of caution in this review.) As the nearby chart shows, 12.59% of eBrief readers say they are now flying while using the privileges of the Sport Pilot certificate. While 26.4% said they were not interested in sport pilot, the largest single group responding said they could envision themselves flying as a sport pilot in the future. The two affirmative answers total 73.6 percent. I stress that these numbers come from eBrief readers and may not mirror all AOPA member opinions. However, assuming the sample size was large enough to be valid — for reference, surveys of about 1,000 are commonly used to sample the entire U.S. population — then this eBrief survey might mean the following.

engineering artwork prepared by Jaro Dostal
Assuming 300,000 "active" AOPA members, 12.59% of them represents 37,770 members. The future figure 61.01% would represent 183,030, and the two numbers sum to 220,800 members. Based on FAA registration data, we know 37,700 do not presently own a LSA nor a compatible kit aircraft nor a parameter-meeting Standard Category airplane but aircraft ownership was not the question posed. However, whether they own them or someone else does, that many pilots could be flying LSA or LSA-like aircraft that do not require a medical. Apparently many more are intrigued by flying modern, fuel-efficient, and superbly equipped LSA or other aircraft that don't require a medical. Note that beside fully built Special LSA, Sport Pilot certificate holders may fly Standard Category aircraft or homebuilt aircraft so long as those flying machines meet the parameters (1,320 pound gross weight; speed less than 120 knots, etc.). Thus, available aircraft include SLSA, ELSA, Experimental kit-built aircraft, or other Sport Pilot-eligible aircraft beyond LSA.

If at some time 220,800 AOPA members are interested in flying as a sport pilot, how many might one day consider buying a new or used Light-Sport Aircraft? This question is far fuzzier so let's soberly reduce the numbers. We can guess that only one in ten of those (or 22,080) are truly interested to buy a LSA. Of that group, we can estimate only one in six of potential buyers (3,680 or 1.67% of interested members) will act on that interest. If it took ten years to fulfill such market potential, that averages 368 aircraft per year. Based on the first decade of LSA, this figure is certainly achieveable; the industry can safely produce this number ... indeed, has produced many more in the years before the Great Recession. Are these assumptions reasonable? Who knows? The GA industry sells more single-engine piston aircraft per year so those numbers certainly aren't beyond belief when considering the potential large interest from AOPA members as reflected by responses to the eBrief survey.

For LSA producers, the estimates above are only part of the story. In the sport or recreational aircraft world, the USA is not the dominant market. It is surely the largest single-nation market but the rest of the world easily accounts for at least 1:1, that is, for every sport aircraft sold in America, at least one may be sold in some other country (though we lack hard evidence of this). As LSA are presently accepted in several other nations with more to follow, the 1:1 ratio remains conservative, I feel. Thus, 368 U.S.-delivered aircraft could translate to 736 aircraft sold globally each year for the second decade of Sport Pilot / Light-Sport Aircraft. Will this occur? The only sure way to know is to ask again in 2024 but my speculation using the AOPA eBrief survey numbers is that the future for LSA remains bright.

* The SP/LSA rule was announced July 20, 2004 but the first aircraft were not FAA accepted then delivered to customers until April of 2005. So, LSA will only reach their first full decade completed by Sun 'n Fun 2015.


A Million Minutes (of Video) Every Month
By Dan Johnson, August 29, 2014

Traffic to this website grew significantly in the last few years, starting a steep upward path in 2012 and in May this year hitting a peak of almost 75,000 Unique Visitors. First, a thank you for your regular visits! Then, a question: why is that so? It's impossible to say why 60-70,000 people do something each month but a leading candidate reason has to be our embrace of video thanks to our partnerhip with Lightsport and Ultralight Flyer, publishing these days to YouTube under the name SportAviationMagazine.com. It seems clear ... people love video! Comments we receive at airshows are now commonly related to video though we hear good things about our effort at covering all the news for Light-Sport Aircraft, light kit aircraft, and ultralights.

Recent Posts — (top left, clockwise) Sampling the AeroGlass heads-up display eyewear when visiting Levil TechGarmin's new G3X Touch • Flight Design CTLSi comparing Rotax 912ULS and 912iS plus new Dynon gear • New MVP from MVP.aero wowed the crowds at AirVenture 2014

My video partner and I create well over 100 new videos per year and I just uploaded eight new ones (images) with many, many more to follow. We will post a few more each week, but if you want to see what else is available now — head over to Lightsport and Ultralight Flyer channel. Google's statistics service reports this channel logs about a million minutes per month of viewership. That's over 550 hours per day and at 10 minutes per video on average, that's better than 3,000 videos every day. Obviously, they tap an interest. More than a billion unique users visit YouTube each month and the website is therefore an excellent tool for aviation outreach to the unwinged masses that need to see and hear our joy of flight.

With this in mind one of our conclusions about the growth in traffic: Since people are watching more video than ever, YouTube's reach is sending people to websites like this one for more info. Great! Welcome!

Recent Posts (top left, clockwise) Ekolot's Topaz and importer Kris Siuba •Aerotrek A240 inside a custom trailer with a companion Fiat 500 • Adventure Aircraft's new Electric Motor Glider • Interview with Eric Evans of the Midwest LSA Expo about his new flight training service using Jabiru


Sam Aircraft Prepares for Next Phase
By Dan Johnson, August 27, 2014
images courtesy of Sam Aircraft

Hey, buddy, wanna buy an airplane company? Thierry Zibi, proprietor of SAM Aircraft, has put his company up for sale. This decision comes only a year and a half after the first flight of the prototype Sam aircraft. I flew and reported on this tandem seating all-metal airplane. Several other reporters flew the Sam LS and reviews were favorable. Some have likened the design, which Zibi spent years developing, to a Light-Sport version of a early military fighter or trainer modeled somewhat after the Ryan STA. It was done with a style that is uncommon among aircraft designers. An attention-getting image (photo) released just before AirVenture Oshkosh 2014 shows the innards of the airplane appliquéd to the fuselage exterior. Like the logo, nose art, and other aspects of the design, the effect is one reminiscent of art deco, an art fashion of the 1920s, '30s and '40s. After all the work of creating a new design, why would the entrepreneur behind it put the company on the blocks?

Like many before him — in and outside of aviation — Zibi realized that his interest dissipated once the "fun" part was over and the work truly began. "I came to the realization that I love designing airplanes, but I am not so keen on running a production company," said Zibi. It may be the right time for a business manager type to take the reins. Sam Aircraft has flown a full test regimen, which the company said, "has shown it to be spin-proof at both full-forward and full-aft center of gravity." Canadian certification has been awarded under the country's Advanced Ultralight regulation and proof to demonstrate compliance to ASTM industry consensus standards has been "completely documented, awaiting only another production example," added Thierry. He observed that tooling and fixtures are done, production has already started, and orders are in the books.

"Come to Lachute, Quebec," Thierry invited, "and see the LS aircraft, the factory, and everything that is part of the Sam Aircraft legacy. See what convinced our customers to put down their deposits, and you'll have a ready-to-go operation, for dimes on the development dollar, for a tested, ready-to-deliver design to add to [your] existing line."


China Continues Making Deals Involving LSA
By Dan Johnson, August 26, 2014

Many Americans know that other countries can adopt ASTM standards to gain approval for Light-Sport Aircraft. One of the first to enthusiastically do so was Australia. The down-under nation also has close contacts with China, which has been buying various kinds of natural resources from Australia for years. So, when you hear an aviation company has made a deal with China, you might shrug and say, "What's new? Everybody seems to be doing it." You'd be partly right, but for Americans, most of the action seems to be with U.S. companies plus some from Europe. How about a company you probably never heard of making the deal? Let me introduce you to Brumby Aircraft, a twenty year old aircraft producer that embraced the LSA phenomenon and recently secured what sounds like a strong opportunity.

The Aussie company announced it signed a $50 million deal with a Chinese aviation conglomerate that will see Brumby Light-Sport Aircraft (photos) used in China for primary training. "The deal with AVIC is for a joint venture to produce the Brumby 600 and 610 light sport aircraft in a 10,000 square meter (107,000 square foot) specially-built factory in Fujian Province." Abbreviated as AVIC, the Chinese Aviation Industry Corporation is a Chinese government-owed company that has been expanding for several years to take advantage of the rise of general aviation in China. The company also owns Cirrus Aircraft and Continental Motors, as well as Chinese manufacturers Harbin and Nanchang. Representatives of Brumby and AVIC signed the deal at Parliament House in front of the Deputy Premier of New South Wales Andrew Stoner and local members of parliament earlier this month.

Brumby's 600 model is a low wing and the newer 610 is a high wing design. all images courtesy of Brumby Aircraft
The new Chinese factory is expected to produce 280 aircraft over the first four years of the 40-year deal, with aircraft completed in China for the local market. Aircraft for sale in Australia and New Zealand will be shipped to Brumby in components where engines, avionics, interiors, and custom painting will be done. Brumby Aircraft's Paul Goard, said the Chinese deal will free up the Australian factory to expand and to start work on the four-seat Aircruiser, as well as assembling the Light-Sport Aircraft for the Australia and New Zealand markets. The four seater is not part of the new agreement. "We've been working towards this for some time," he told Australian Flying magazine. He added that the joint venture between Brumby and AVIC will allow the enlarged company to deliver airplanes in a much shorter time. "It takes us 12 months to get a plane out now; we should be able to do it in about eight weeks," Goard said. "It's quite a big deal because only certain planes are going to be allowed to fly in China to start with, and this is a government company. Our plane will be used as a primary flight trainer in China."


WATTsUP at Pipistrel — eTrainer Flies
By Dan Johnson, August 25, 2014
Pipistrel's electric-powered WATTsUP took its maiden flight recently. all images courtesy Pipistrel

Electric aircraft continue to develop rapidly and the most visible actions are on ultralight aircraft such as Zigolo, eSpyder, or Light-Sport Aircaft (Evektor EPOS) as these are the lightest and therefore most workable candidates for electric power today. At Oshkosh we heard more about the two-seat SunFlyer in development by Bye Aerospace and those who visited the Fun Fly Zone (the place formerly known as the Ultralight Area) saw electric aircraft regularly flying as they have for several years. Now, one of the leading creators of electric airplanes is making a bigger push to offer a training-capable aircraft. As with several Pipistrel models the name is a bit unusual but WATTsUp is a two-seat electric trainer based on Pipistrel's Alpha (video). WATTsUp took its maiden flight on August 22nd. The Slovenian company unveiled the new aircraft on August 30th at a popular recreational aircraft show south of Paris called Salon du Blois.

Pipistrel said the electrified Alpha was developed in partnership with Siemens AG, a global powerhouse focused on "electrification, automation, and digitalization." Siemens provided the electric main propulsion components. "Every single element of the aircraft has been refined to be lighter, more efficient and more reliable," reported Pipistrel. The 85 kW (114 horsepower) electric motor weighs 31 pounds. A 17 kWh battery pack — the same power as used on the upgraded 2014 Chevy Volt electric car — is designed to be replaceable within minutes or charged in less than one hour. Remember, the purpose of WATTsUP is for flight training, usually done close to the airport. Performance of Pipistrel's electric trainer is aimed at flight schools with "...short take-off distance, 1,000 fpm climb, and endurance of one hour plus a 30 minute reserve," said the company. WATTsUP is optimized for traffic-pattern operations; Pipistrel observes 13% of energy is regenerated on every approach to landing, replenishing the batteries and thereby increasing endurance.

"With the ever-growing cost of fuel it is time to rethink pilot training," said Ivo Boscarol, CEO of Pipistrel. "Our solution is the first practical all-electric trainer." He said technologies developed specially for this aircraft cut the cost of pilot training by as much as 70%. WATTsUP claims to meet microlight and ASTM LSA criteria, as well as standards for electric propulsion. The company said the electric trainer is already certified in France where it made its market debut. "More countries will follow soon," believes Pipistrel, and they reported that they are applying for an exemption with the FAA to allow training operations as an SLSA. "WATTsUP is our fifth electric aircraft project and the second to result in a commercial product," said Pipistrel. The company expects to bring the final product to the market in 2015 with a target price below €100,000 or $138,000 (though remember, not having to buy gasoline will offset some of this cost).

Frank Anton, Executive Vice President Traction Drives, Large Drives, Siemens AG, said, "Siemens is developing electric drive systems with highest power-to-weight ratio for aircraft propulsion. Only with innovation we can solve the problems of rising fuel costs, rising passenger demand, and rising environmental regulations." Pipistrel said Mr. Anton is the initiator of electric aircraft development at Siemens. "As electric drives are scalable, we can expect that in the future larger aircraft will also use electric propulsion. The world is becoming electric, whether in the air, on land, or at sea." Indeed even airliner behemoth Airbus said it will enter the market for small two-seat, then four-seat electric aircraft (with a possible electric airliner to follow). The Siemens Industry Sector, based in Erlangen, Germany boasts being the world's leading supplier of innovative and environmentally friendly automation and drive technology, industrial software, and technology-based services. The Siemens division pursues product design, engineering, and production. The German giant has a global workforce of more than 100,000 employees.


MGLís Discovery-Lite Unveiled at AirVenture 2014
By Dan Johnson, August 21, 2014

A lot of attention is focused on the largest companies yet innovation and new price points are often led by smaller enterprises. A case in point is MGL Avionics' recently announced Discovery-Lite, a seven-inch electronic flight information system. "Our all-in-one EFIS is a revolution in simplicity, but harnesses the full power of the iEFIS system," stated MGL's U.S. representative. MGL is also one of the first glass panel makers to promote touch screen functionality in a full size system. The company based in Torrance, California has been shipping their iEFIS Explorer 8.5-inch and Challenger 10.4-inch systems that have allowed a now more common combination of touch screen and buttons. Let's jump to the end of their announcement. "Discovery-Lite will start shipping in the next six weeks. Projected price is under $3,000 for a complete system," forecast MGL. Imagine that! A few years ago, glass screens — albeit larger, certified versions with multiple screens — could hit $100,000 in Type Certified airplanes and now you have essentially the same capability for less than three grand ... with touch control to boot.

Discovery has a bright non-reflective seven-inch diagonal touchscreen with around 1000+ nits of brightness. "It looks, feels and operates like an iEFIS. It has the iEFIS G3 CPU and runs the exact same firmware as the full iEFIS system," explained MGL. "However, this powerhouse contains a built-in GPS, AHRS (with gyros and accelerometers), airspeed pressure sensor as well as altimeter. It also has a built in OAT sensor (an external one can be fitted). It contains a CAN bus and can be connected to any MGL Avionics CAN bus devices such as external compass, RDAC engine box and servos." Two RS-232 ports are available for connection to remote radios, transponders and ADS-B units. Discovery-Lite was conceived as a stand-alone system unlike MGL's established iEFIS systems that involve multiple, joined panels in a complex infrastructure. Discovery-Lite is specifically designed for single-screen installations where simplicity is desired and this seems particularly well adapted to Light-Sport, light kit aircraft, or ultralights.

MGL Avionics said their Lite series products are straightforward to install and will fit instrument panels for many smaller aircraft where a sophisticated EFIS is desired but without the cost and complication of a large system. "A typical Lite system would contain a Discovery-Lite panel, a RDAC for engine monitoring (if needed), and perhaps an SP-6 compass," said MGL. Discovery-Lite is envisioned as the first "Lite" release. "This will quickly be followed by a regular Discovery EFIS [and afterward] Explorer-Lite and a Challenger-Lite to complete the iEFIS range," the company said. Review all MGL offerings at their website. Discovery-Lite can be a direct replacement for the popular but now discontinued Enigma instrument. The newly-announced unit is similar in panel size but with a bigger, much higher resolution screen. "It is a powerhouse of functionality," boasted MGL.


Details and New Video about MVPís Show Hit
By Dan Johnson, August 19, 2014

Computer renderings courtesy of MVP.aero

Using the line "Your Passport to the Planet" MVP.aero (yes, that's the company name ... well, with an "Inc." on the end), this Minnesota company made a great big splash at AirVenture 2014. Not literally in the sense of a splash into the water but from a marketing standpoint, the MVPers created a tsunami of interest in their LSA seaplane entry that buoyed activity among all Light-Sport Aircraft at the show. MVP innovation showed well in aircraft features (described below) and in PR savvy, calling the "Most Versatile Plane" a "triphibian." As the company is being created near Cirrus Design HQ in Duluth, Minnesota, it may not surprise you that MVP manages takeoff and landing on pavement or turf, water, and snow. The team also brought the term "origami deck" to airplanes with the occupied area convertible in various ways with panels that "fold" into different purposes. In all, MVP represents a batch of fresh thinking that forms a potent statement about how the LSA sector breeds disruptive designs far faster than hide-bound Part 23 Type Certified aircraft that seem to need an act of congress to change a bolt. Shoot, this thing even comes with a hammock you can stretch between engine and tail. Can you imagine Cessna or Mooney offering something like that?

With great panache, MVP's team wheeled out their mockup (photo) and placed it in a deliciously prominent location at the front of EAA's 10-Year Celebration of SP/LSA exhibit right at Boeing Plaza. We didn't see anything of the wheel landing gear at Oshkosh, but it was hinted that more surprises will be announced at future shows. This company has done well to keep things private until they debuted this summer and some aspects of the all-new design are still under wraps. We also didn't see the adaptation for snow landings. Construction is a combination of glass and carbon fiber though wings are fabric covered, a big weight saver. The wing is also what's called "Hershey Bar" after the uniformly rectangular candy bar (see link below; click "Top"). This decision allowed fabricators to make a single wing rib and an example was passed around at the Oshkosh press conference for journalist to see how little weight each one adds. By using a common shape, construction cost and speed will be considerably enhanced. Check out more about the airplane at this link (it's cool and fun).

Our new video seen below will go into more detail about the upward hinging canopy and instrument pod. We'll show you some of the deployable surfaces that you store under the nose deck. You can also hear about the docking system. After taxiing close — which can be done with the canopy up, allowing better visibility and convenient egress to secure the plane to dock — the MVP pilot powers up close and shuts down the engine. One person can fold the wings, and afterward propel MVP towards the dock with a trolling motor. Integrated within the bilge pump is a useful bow thruster to help push MVP during docking. Once tied down, erect your optional camper tent (photo) and you are set for the night. The point of these many capabilities is to make MVP, well ... more versatile. Most seaplanes get you to the destination just fine but then you have to leave the plane to do whatever you planned. With MVP, you keep using the airplane into your vacation. To permit these many unique features, MVP's top engineer Mike Van Staagen said that keeping weight down wherever possible has been a primary goal.

Dock in a slip among the yachts using your bow thruster and erect your 8-foot wide, 9-foot long camper tent.
Plenty of people were interested and so a common question was, "When can I get one?" A scale model flew in 2013 and a full-size MVP should fly in early 2016. MVP.aero plans to start deliveries in 2017 as an Experimental Amateur-Built kit. An SLSA model will arrive in 2019. This may sound like a distant future but other companies have made promises not kept, so MVPers are being suitably conservative. The company forecast the factory built version will sell for a base price of $189,000 before some of the nifty options mentioned above. A quick-build kit version will be offered for $169,000 before finish work like painting. Two highly qualified centers on each coast have been contracted to build the ready-to-fly model: Glasair in Oregon and Fibercraft in Florida (appropriately, both are popular seaplane use regions). For those that find $200K too rich for a solo purchase, company officials said a shared-ownership option will be a key part of their sales plan. MVP.aero is certainly a company to watch; count on me to keep a close eye on this aeronautical wunderkind.

  • ALL SPECIFICATIONS ARE PRELIMINARY
  • Wing Span — 35 feet (10.97 meters)
  • Wing Area — 130 square feet (12.08 square meters)
  • Length — 23 feet 9 inches or 26 feet 7 inches (wings folded) (7.24/8.1 meters)
  • Height — 6 feet 5 inches (1.97 meters)
  • Gross Weight — 1,430 pounds (650 kilograms)
  • Useful Load (option dependent) — 450 pounds (204 kilograms)
  • Payload (with full fuel) — 294 pounds (133 kilograms)
  • Wing Loading — 11 pounds per square foot
  • Maximum Cruise Speed — 104 knots at sea level (120 mph)
  • Stall Speed (full flaps) — 41 knots at sea level (47 mph)
  • Maximum Rate of Climb — 1,000 fpm at sea level
  • Fuel Capacity — 26 gallons (8 liters) with auxiliary tank available
  • Powerplant — Rotax 912 iS Sport or 914 Turbo

Still want more? Catch our video with main man Darrell Lynds at AirVenture,:


Garminís Bon Voyage to a Longtime Team Member
By Dan Johnson, August 15, 2014

When a multibillion-dollar company makes an event out of your retirement ... well, that's quite something but more importantly it shows how much that enterprise valued your years. Many people inside Light-Sport or light kit aviation know Tim Casey, the jovial expert behind Garmin's hand-held and experimental line among many other products in his 23 years. "It has been a wonderful and exhilarating journey from the GPS 100 to G5000, and every product in between. I am forever grateful to have been given the opportunity to work with so many amazing people with a common goal to do whatever it takes to win the business and serve our customers," said Tim.

"This is the day that I have not been looking forward to," said Carl Wolf, Garmin's vice president of aviation marketing and sales. "For many years Tim has been the face of Garmin's aviation business ... everyone knows him. Tim has fun every day and you can't help but laugh along with him as he tells stories about his experiences."

In December of 1990 after working as an air traffic controller, Tim noticed a job posting from a small company in Lenexa, Kansas for an Aviation Marketing Manager. Throughout a series of interviews, Tim vividly recalls Garmin co-founder Gary Burrell handing him the GPS 100 and asking, "What do you think?" Tim politely asked a few questions and offered some suggestions. "After several meetings with Burrell, co-founder Dr. Min Kao, and Senior Flight Test Pilot, Doug Carlson encompassing a total of six interviews, Tim was hired as (roughly) the 25th employee on March 1, 1991," reported Garmin.

The most memorable show for Tim was in 1995 at EAA AirVenture in Oshkosh, Wisconsin when Garmin introduced the GPS 90 (photo), which featured an aviation navigation database, complete with a moving map, runway diagrams, airport frequencies and airspace alerts. According to Tim, over 4,000 GPS 90 units were sold during the week of EAA AirVenture that year. As Tim Casey wraps up 23 years at Garmin and an entire career in the aviation industry that "gets in your blood," he said, "I've been blessed to wake up everyday and never have had to work a day in my life."

In 1983, Gary Burrell recruited Min H. Kao and in 1989 the two men founded ProNav. The new company's first product was a GPS unit which sold for $2,500. The company changed its name to Garmin, reflecting the first names of its two founders and in 1991, it secured the U.S. Army as its first customer. By 1995 Garmin's sales had reached $105 million and in 2013, revenues totaled $2.6 billion, of which $339 million was from aviation, its fastest growing sector last year. The company's stock symbol is GRMN.


Affordable Bearhawk LSA Quick-Build Kit at Oshkosh
By Dan Johnson, August 14, 2014

Are you lusting after a Cub lookalike but can't afford the steep price tags these popular flying machines carry? How about something much more affordable? A taildragger called Bearhawk has picked up accolades from AirVenture judges and owners appear very loyal. Sometimes those of us close to factory built Light-Sport Aircraft tend to forget about the homebuilt community. However, more pilots exercising the privileges of Sport Pilot are flying kit-built airplanes than ready-to-fly models, a trend that is likely to continue because a kit represents a lower cost option and one where the owner can more easily do all repair work. Let me clarify, though. Bearhawk is Sport Pilot eligible (using a term my longtime EAA friend, Ron Wagner, coined); it is technically not a Light-Sport. Bearhawk LSA made its debut at AirVenture two years ago as a prototype constructed by its designer, Bob Barrows. Recently a customer flew the first completed kit.

Bearhawk Aircraft owner/builder Mark Goldberg completed the first Bearhawk LSA quick-build kit, N514AK, and flew it to AirVenture last month. The trip from Texas took 9.7 hours cruising at just under 100 mph while burning 4.5 gallons per hour. Portions of the flight were done at up to 118 mph consuming 6 gph Mark said. Goldberg's Bearhawk uses a Barrows-engineered 105-horsepower Continental Motors O-200 engine under the cowl. Following a four seat model, Bearhawk LSA is "a clean-sheet design with an all-new airfoil, developed by Harry Riblett," said Barrows. Construction is similar to other Bearhawk aircraft, with fuselage and tail surfaces of welded 4130 chromoly frames covered in fabric. The all aluminum, flush riveted wings are supported by a single strut. Bearhawk designs are popular for their solid performance and pleasant flight qualities. The designs are known for short field capability, gentle slow speed manners, yet manage reasonably high cruise speeds. The legions of folks buying Cubalike designs can consider Bearhawk and save a bundle while flying faster, not a bad combination. Bearhawk is available as a quick-build kit from the Austin, Texas company.

Empty weight of Bearhawk LSA is 750+ pounds, depending on equipment an owner installs, yielding a useful load of 570 pounds. With 30-gallon tanks full of fuel, payload calculates to 390 pounds. Of course local flying can be done with less than that large amount of fuel; the 31-inch-wide cockpit will accommodate a couple big fellows in tandem seating (photo). As the airplane is designed for a maximum weight of 1,500 pounds, Bearhawk boasts an additional margin at the 1,320-pound LSA limit. A quick-build Bearhawk LSA with no welding required and wings completed to a significant extent — including full riveting of the top skin, fuel tanks, and ailerons — costs $36,000. The welded steel frame has all tabs in place and is primed and painted. Even with exterior paint, avionics, and a new O-200 engine, a completed airplane may cost less than $80,000 or about half of a basic model CubCrafters. Other engine choices (65 to 120 horsepower is supported) can further hold down the expense, especially if you find a good used powerplant. Here are additional specifications of Bearhawk LSA:

  • Cruise Speed — 115-125 mph (100-110 knots)
  • Landing Speed — 30 mph (26 knots)
  • Range (with tanks full at 30 gallons) — 650 pounds
  • Wing Span — 34 feet
  • Wing Area — 171 square feet
  • Length — 22 feet, 3 inches
  • Height (in three point position) — 75 inches
  • Cabin Width — 31 inches
  • Cabin Length — 97 inches

Bearhawk LSA nearly achieves the design holy grail of 4:1 top speed to stall speed (118 to 30 mph) but most importantly, here's an unpretentious aircraft you can probably afford. If you want to study first, plans-only are available at just $275. For more information on Bearhawk Aircraft visit the company's website, contact Bearhawk by email, or call 877-528-4776 (Central time).


Van's Aircraft Authorizes US Aviation of Texas
By Dan Johnson, August 13, 2014
An RV-12 owner departed from US Sport Planes after his first 25-hour service check. photo courtesy US Sport Planes

Van's Aircraft has been creating highly successful designs for decades; more than 8,750 RV kits have been completed and are flying. Over 20,000 kits have been sold, cementing this Oregon company as the most successful kit aircraft company in history. In the last couple years, Van's has enlisted Synergy Air to fully build and deliver their RV-12 Light-Sport Entry. Before the ready-to-fly project began Van's had delivered more than 250 kit versions; the fleet of both kit and factory built RV-12s keeps growing. When that happens, many buyers — especially those who elected to purchase a factory-built '12 — need quality places to obtain services for their airplane. Recently a Texas aviation powerhouse, US Aviation and their US Sport Planes division, was approved as a Factory Authorized service center for the RV-12. Company executive Scott Severen, a longtime recreational aircraft enthusiast and businessman, has been very successful at securing similar approvals from many of the top LSA manufacturers. US Sport Planes has also been a Rotax Service Center for several years and has more than 20 A&P mechanics on staff.

"Van's Aircraft has recognized US Sport Planes of Denton, Texas," reported the company. "We received good comments from our customers about US Aviation. We are pleased to have them assist our customers in the central U.S.," commented Scott Risan, President and General Manager of Van's Aircraft. RV-12 owners can expect services such as oil changes, conditional inspections, plus major structural repairs. US Sport Planes avionics shop is approved as a Dynon installation and service center.
photo by Ed Hicks

"This is a natural flow for us as we service the bigger RVs already, and have a depth of knowledge of the LSA world. We are fortunate to assist RV owners and we strive to make it very convenient to have reliable work performed," reported Severen who serves as Director of Business Development. US Aviation is based at the Denton Airport north of Dallas/Ft. Worth, Texas. The business provides a full range for Light-Sport services as well as certified single, multiengine, and turboprop maintenance as FAA 145 Repair Station U9FR750K. Sport Pilots will appreciate that US Sport Planes is a LSA-friendly, full service FBO that offers exceptional amenities at Denton Airport (KDTO). The operation is open every day and sits outside the DFW Class B airspace. "We often provide return flights for customers bringing their aircraft in for service and your plane enjoys a complimentary wash with service," assured US Sport Planes.

For more information on Van's Aircraft services (or many other LSA), contact Scott Severen by email, call 940-297-6446, or visit US Sport Planes' website.


Crumple Zones Coming to Light Aircraft
By Dan Johnson, August 12, 2014
Flight Design's coming C4 four seater; it will fly in fall 2014.

For more than 100 years, cars have had accidents and if they were severe enough, the results were poor (photo). This was long before seat belts, airbags, breakaway steering columns, padded dashboards, and many other features we take for granted today. It was also before the concept of crumple zones. Typically, crumple zones are located in the front part of the vehicle to absorb the impact of a head-on collision because 65% of crashes are frontal impacts, according to a British study. Crumple zones accomplish two safety goals: They reduce the initial force of the crash; and they redistribute the force before it reaches the vehicle's occupants.This idea has been around more than 60 years and has become standard in the modern era of passenger car design. One of the first examples of crumple zone research is coming from Mercedes-Benz in the mid-1950s, so perhaps it is fitting that some of the first crumple zone technology to be applied to light aircraft has the sponsorship of the German government along with German industry players.

German aircraft producer Flight Design, which most readers recognize as one of the leading companies in manufacturing Light-Sport Aircraft, is deep into development of their new four seater, called the C4. This is one of a flock of what I've called the "New GA," and what my journalist friend Marino Boric calls "LSA 4.0." (I like his phrase and will probably adopt it as this website delves deeper into such emerging aircraft.) Flight Design has teamed up with a group of German companies and government entities in creating the first edition of crumple zone methods for light planes. "We are pioneering a new safety technology," noted company technical director Oliver Reinhardt at a press conference at AirVenture 2014. Flight Design USA, the German producer's importer for North America, has long supported safety technologies, for example, choosing to install BRS airframe parachutes as standard equipment in their CT line of LSA. Oliver stated that the C4 is the "Lead User" as they strive to create what Flight Design calls the "Occupant Protective Safety Box." The company will enter into full-scale testing this year. Their C4 will fly in a month or so and expects to arrive on the market in the next couple years.

Crumple zones are areas of a vehicle that are designed to deform and crumple in a collision. This absorbs some of the energy of the impact, preventing it from being transmitted to the occupants. According to HowStuffWorks, "Simple designs can include frame segments built to bend in certain areas or collapse onto themselves. More advanced designs can utilize a variety of metals and other materials carefully engineered to absorb as much kinetic energy as possible. High-performance cars often use a honeycomb design, which offers stiffness under normal conditions, but can collapse and crumple in a crash." In airplanes, the ideas are similar but airplane designs do not have the luxury of adding much weight to meet the crash forces. While cars also strive for lightness — consider Ford's new aluminum body F150 — airplanes must stay on a strict weight diet. Most pilots will be interested to know this will not be proprietary to Flight Design, as Mercedes Benz attempted with patents back in the '50s.

More LSA producers are getting involved with what might be called LSA 4.0.
Flight Design has worked in concert with the German government and many leading technical groups to create a "Safety Box" system to protect occupants. While Flight Design is the lead airframe provider for the concept, the methods discovered will be made available to all brands. Once techniques have been evaluated and proven to add safety values, all LSA and LSA 4.0 producers will have access to the study and testing. Flight Design may have it first due to their industry collaboration but company officials agreed with design team members this is too important to try to keep private. I wish to observe that other aircraft currently use elements of impact design. Even the ultralight CGS Hawk and lightplanes such as Belite have well conceived structures that helped pilots survive crashes yet to my knowledge no comprehensive study has been undertaken. As Flight Design and their partners move forward, I will look to update this introduction to crumple zones for airplanes.


World Aircraft's New/Old Open Cockpit LSA
By Dan Johnson, August 11, 2014

As we scoured the sprawling acreage of AirVenture 2014 for aircraft we had not seen before, one flying machine confused my eye. Surveyor looked approximately like a Lockwood Drifter or maybe a single engine version of Drifter's big brother, the twin engine AirCam. Since I like both Drifter and AirCam a great deal, taking that view of Surveyor is a form of high compliment. My video partner and I spoke to World Aircraft director Eric Giles and shot a video that will soon be available. Surveyor has no relationship to Drifter or AirCam but it does have a long heritage. The designer of all World Aircraft models — Spirit, Vision, Surveyor, and low-wing Freedom in development — is Max Tedesco, a talented engineer from Columbia. Many years ago, he created the open cockpit Surveyor and ten aircraft were sold to Cuba to provide aerial sightseeing for that island's tourists. "They never bought any more," noted Eric, and while a few more were sold, this machine took a back seat to other, fully enclosed designs.

"I'd like to introduce you to Surveyor," said Eric, "an aircraft that is both a fun machine and a utility workhorse." Surveyor is an all-metal, high-wing, tandem pusher with open cockpit frame by several robust steel components. While we reviewed the aircraft in preparation for shooting the video, several passers by remarked at how solid the structure appeared. As originally designed for tour companies operating off beaches in Cuba, Surveyor (as it is now known) carried three people. A tourist couple could sit alongside one another in the back, a more comfortable, enjoyable, and reassuring arrangement for people not familiar with flying a light aircraft. A single pilot sat in the front seat. For the U.S. market, Surveyor may have only two seats but both occupants will get a wind-in-their-hair feeling that understandably worked well in a resort setting. Eric observed that in other countries Surveyor can be outfitted for banner and glider towing and an ultra low volume or microspray system would allow Surveyor to be used for agricultural or insect control. (In the latter case, a homebuilder farmer can use such a machine on his own property.) Because Surveyor, like all Max Tedesco designs, has a 1,653 pound gross weight, the back seat can be converted to carry a 53-gallon hopper to hold crop treatments.

World Aircraft is not shortchanging Surveyor. The company is using the state-of-the-art electronic circuit breaker system from Vertical Power (red box). Watch for a video on their products soon.
Surveyor is proceeding through ASTM standards compliance and should be available in the last half of 2014, said Giles. Also in the latter half of 2014, World Aircraft plans to offer all models available in kit form; ELSA and Experimental Amateur-Built. Thinking about the agriculture use potential, it is worth noting that EAB kits have no gross weight allows 51%-built kits to be registered at their design gross weight of 1,653 pounds, yielding a useful load of more than 900 pounds, according to World Aircraft. A recreational pilot certificate or better with a medical is required to fly an EAB aircraft. The "Sport Edition" of World Aircraft's Spirit lists for $87,9950, a number that qualifies as quite a bargain in today's fleet of Light-Sport Aircraft. (That's less than $70,000 in 2004 dollars after adjusting for inflation since LSA burst on the scene ten years ago.) Surveyor has not been priced yet but logically it should be less given less material cost. "WAC builds ready-to-fly aircraft that are significantly less costly than any comparably-equipped light-sport aircraft on the market today. They are built in our new 23,000 square foot facility at Henry County Airport (KPHT) in Paris, Tennessee. Airframe painting involves a twice baked process in WAC's double-downdraft, triple-airflow paint booth. You can watch some short video animations of World Aircraft structure here. Further Surveyor specification follow:

  • Wing span — 29.6 feet
  • Wing Chord — 55.9 inches
  • Wing Area — 137.6 square feet
  • Length — 22.4 feet
  • Design Gross Weight — 1,653 pounds; this weight permitted on EAB models
  • U.S. LSA Gross Weight — 1,320 pounds
  • Average Empty Weight — 675 pounds
  • Fuel Capacity — 28 gallons

While updating you about World Aircraft's new Surveyor, I went back to update an earlier article. Please click the link to see a clarification of my description of a Serbian Light-Sport candidate.

Nearby you see how Surveyor looks on floats as used at beach-side resorts. The structure is well designed for this application. Note that this aircraft is fitted with two aft seats as described above.


Carbon Composite Part 103 Glider / Motorglider
By Dan Johnson, August 10, 2014

For your weekend enjoyment — and because I am a soaring enthusiast ... plus I was sent some interesting photos — consider this slick Part 103 glider, or motorglider (photo). Radek Hucik sent photos of the aircraft performing at a Czech soaring content, where it placed 12th out of 34 competitors. Considering most of the others appear to be conventional sailplanes, one that meets Part 103 at much less weight did well. A high end sailplane can hit or exceed a 50:1 glide angle. This is an amazing performance mark, which translates to flying nearly ten miles from only 1,000 feet of altitude. The XS-12 Saggita manages 35:1 (more specs below) and that is a noteworthy achievement for such a light aircraft. Radek wrote, "[This is] a powered glider that my colleagues and I have developed over the past 20 months. The glider is designed so that it meets Federal Aviation Regulations Part 103 [for] Ultralight Vehicles. As the photos show, Saggita can be powered or unpowered. A self-launching sailplane has some independence that an unpowered glider does not have. Normally they are air towed in the USA and often winch towed in Europe.

all photos courtesy of Radek Hucik

Radek continued, "I have been involved in designing and building composite fuselages and other parts for various ultralight aircraft for over 20 years. I have built the motorized glider Sagitta with my colleague Vadimir Duchacek. Static and flight tests were performed by LAA inspector Milos Dedera, one of the best glider pilots in the Czech Republic. The glider exhibits stable behavior even at a stall speed of 45 km/h (28 mph), and the rudder is effective at this speed." Radek later added, "To safely meet the stall speed of 24 knots (45 km/h or 28 mph) at maximum takeoff weight of 230 kilograms (507 pounds) span will be increased to 12 meters (39 feet), wing area to 9 square meters (97 square feet)." Landing speed is 50 km/h (31 mph) without flaps reports Radek and descent speed at 90 km/h 56 mph) is 0.6 m/s (a 140 foot per minute sink rate). To learn more about this Part 103 glider / motorglider, contact Radek by email.

Saggita's tail wheel is built into the rudder. With a mounted wheel near the winglet, the aircraft will be able to taxi around an airfield from hangar to runway and execute turns with a radius of six meters (less than 20 feet). "The engine can be fastened in front of the vertical tail area and aerodynamically shielded to achieve the least resistance," said Radek. Alternatively an engine can be configured to emerge or be hidden in the fuselage. "Our effort to build a clean aerodynamic aircraft is also motivated by the possibility to adopt electric power," he added. "This aircraft should reach its maximum flying performance with low energy consumption" ... the holy grail of the electric aircraft movement today. Following are additional specifications for Saggita:

  • Wing span — 11 meters / 35.75 feet (See change above to 12 meters)
  • Length — 5.8 meters / 18.85 feet
  • Wing Area — 8 square meters / 86 square feet (Changing to 97 square meters)
  • Empty Weight — 115 kilograms / 253.5 pounds
  • Gross Weight — 230 kilograms / 507 pounds
  • Max Speed — 150 km/h / 94 mph
  • Stall Speed — 45 km/h / 28 mph
  • Glide Angle — 35:1
  • Minimum Sink Rate — 0.6 meters/second / 140 fpm
  • Powered Climb — 2.0 meters/second / 390 fpm
  • Fuel (in wings) — 19 liters / 5 gallons

Sailplanes line up for launch in the usual pattern of such events. The tidy assembly permits the fastest towing of gliders so that all gain the benefit of good soaring conditions. Saggita appears closest to the camera.


Post-AirVenture 2014 News Review
By Dan Johnson, August 8, 2014
MVP.aero's new LSA seaplane was a great draw to EAA's 10th Year Celebration of Sport Pilot & Light-Sport Aircraft. Watch for more details and a video on MVP soon.

Summer's big show is over and most aviation business folks are back home having that love/hate affair with email that piled up while we worked the event. On whole, the success story is strong. Airplanes sold, crowds were good, accidents were few, and the weather was not smoking hot like it has been in years past (though brief rain showers kept folks dashing for cover on occasion). EAA says attendance was up from last year, that the numbers of airplanes was higher, and that campgrounds reached capacity by midweek. EAA's special 10th Anniversary of Sport Pilot/Light-Sport Aircraft Exhibit drew well all week with 17 aircraft representing all sectors within the SP/LSA space. Visitors could hardly miss the wonderfully central space AirVenture planners offered for this one-year display. With the front corners presenting a bright green Van's RV-12 plus the freshly debuted MVP seaplane attendees were practically compelled to wander the space and see all the flying machines.

More than 2,500 people had some hand in building this Zenith CH-750 in a single week of AirVenture 2014. The aircraft flew shortly after the show ended. photo courtesy EAA
Tecnam enjoyed a strong show of sales as did several other vendors in what appears to be a much-improved 2014 market.

Big Light-Sport and general aviation aircraft producer Tecnam reported good sales success at AirVenture Oshkosh following on their strong performance at Sun 'n Fun when they also announced their U.S. base at the Sebring, Florida airport. Tecnam said they processed three orders for their Twin multiengine trainer and sold two P2008 and one G5 Eaglet Light-Sport aircraft. Officials from the Italian company noted especially strong interest in their new P2010 four seater in development under EASA and U.S. Part 23 rules. They forecast a product debut for the American market in the "near future." Twenty Ten's large cabin, front and rear passenger doors and comfortable interior along with Garmin avionic packages should interest many GA pilots thinking of something newer than their aging legacy models. We didn't survey vendors about sales at the show but generally heard 2014 is a markedly improved year and we conducted about 40 new video interviews with many company leaders. One of those regarded the Bushcat on floats. Their folks reported two ready-to-fly LSA models and a kit sold at the event.

SuperSTOL pilot and designer, Troy Woodland, was honored at AirVenture 2014. photo courtesy Just Aircraft

Just Aircraft continued to turn heads and drop jaws with their impressive SuperSTOL's amazing performance. The company reported that partner and key designer Troy Woodland (photo) was selected by the EAA for the prestigious August Raspet Award in 2014. This honor is given annually to an individual who has made a significant contribution to the field of light aircraft design. "Woodland began designing in the 1990s, but it was his SuperSTOL that set him apart as he explored new technology in the design," said Just. SuperSTOL features self-adjusting slats on the leading edge of the wings, Fowler flaps, hydraulic strut landing gear with more than 20 inches of stroke, and a locking, shock-absorbing tail wheel. Troy is currently in the process of refining spoilers that deploy with the ailerons to increase roll response, especially at very slow speeds. The SuperSTOL also include tundra tires to cushion landings at very high angles of attack. Woodland follows earlier winners such as Curtiss Pitts, Burt Rutan, Dick VanGrunsven, and Pipistrel. "It took a while for the meaning of the award to sink in," said Woodland, "but then I realized that I'm joining a very exclusive club and it is truly a humbling experience." Troy refers to the tough, bush-capable SuperSTOL as his "creative effort toward making airports optional." Congratulations, Troy!

The largest directory of all the world's light aircraft is out with a fresh edition.

Plenty of Light-Sport enthusiasts who attend airshows have come to know a man in a blur of motion: Willi Tacke. A German with a quick smile and seemingly boundless energy is a magazine impresario for the light aircraft set. He publishes several magazines and does so for English-speaking markets along with editions for French, German, and Chinese enthusiasts. At AirVenture 2014, some of us saw the first copy of the World Directory of Light Aviation 2014/2015 (WDLA). This thick publication with 268 full-color pages provides images, descriptions and technical data for more than 1,000 aircraft including ultralights, microlights, LSA, gyrocopter, ultralight helicopters, certified aircraft, kit aircraft, weight shift trikes, gliders, motor-gliders, instruments, engines, propellers, and accessories. Readers can find addresses of manufacturers, importers, associations, flight schools, and more; several indexes help you sift through the mass of information. WDLA is published in four languages: English, French, German and Chinese. You can buy it through shops in many countries and by mail order; find out more at Flying Pages shop.

Stay tuned for more AirVenture 2014 news ...


Affordable EMG ... Electric Motor Glider
By Dan Johnson, August 3, 2014

Electric Motor Glider in prototype form with its "sustainer" motor showing at the rear of the cockpit enclosure (detail photo below).

Update 8/8/14 — See our video interview about EMG at the end. An unpowered EMG — or Electric Motor Glider — from Adventure Aircraft has already taken 400 flights; it has also been fitted with a small electric motor ... complete with carbon folding prop. A new Experimental Amateur Built (EAB) two seater is now taking shape and both variations were on exhibit at AirVenture 2014 in the newly named Fun Fly Zone (formerly Ultralight Area). EMG's spark is provided by the dynamic duo of Brian and Carol Carpenter of Rainbow Aviation, well known for their LSA maintenance courses including the LSR-M (Light-Sport Repairman Maintenance) credential that has prepared many mechanics to do serious work on the growing fleet of LSA. EMG builder Adventure Aircraft is a subsidiary of Rainbow. Evidently this hard working pair aren't fond of wasting many hours with something so mundane as sleep because the project is unfolding quite swiftly. Their vigorous pace to propel EMG's future success depends to a significant degree on parallel development of new technologies, primarily battery development.

EMG prototype's "sustainer" electric motor is used after tow launch from a ground vehicle.
EMG development has become more visible in the last year after taking its first flight in December 2013. Early flights were conducted as a glider towed up by a Honda Quad Runner. EMG's gross weight is designed at 750 pounds to allow for several variations on the theme. For example, EMG can be built as a compliant Part 103 ultralight vehicle and later converted to an EAB, creator Brian Carpenter explained. Both Part 103 and EAB versions can be operated with multiple electric motors — a much less complex proposition than using multiple liquid fuel engines. A glider pilot can fly EMG solo as an EAB with multiple electric motors without needing a multiengine rating or a medical, according to Adventure Aircraft. EMG offers folding wings and tail and has a single large shock-absorbing centerline wheel. The removable "training wheels" use three quick-release pins that need only 30 seconds to remove. Such standard gear is useful for training and when maneuvering the aircraft with its wings folded. EMG is equipped with full-span flaperons that extend 30 degrees down and 8 degrees upward in what's known in the sailplane world as "reflex." Manual elevator trim helps the pilot adjust stick pressures though Brian reports EMG exhibits very stable and forgiving flight qualities.

EMG is a mix of customer fabricated aluminum box-and-truss plus part from kitbuilder, Quicksilver Aeronautics.
If parts of the EMG look vaguely familiar to you, good eye! Adventure Aircraft is collaborating with Quicksilver Aeronautics on the manufacturing of EMG. "Wing covers are built by Quicksilver and we are obtaining many parts from them," said Brian. He explained that his enterprise has been representatives for the iconic Southern California company for many years and the new management of the company led by President Will Escutia has become a willing partner as Adventure gets ever closer to production of the EMG. Quicksilver is rapidly strengthening and serious player with a new SLSA model, growing U.S. and international distribution, and diversity represented by the connection with Adventure Aircraft and EMG. Quicksilver supplies numerous hardware components to Adventure, with tubing in their signature blue anodizing and the longtime kit producer builds wing coverings using sewn Dacron similar to that used on their powered aircraft line.

Carol Carpenter sits in the front of Adventure Aircraft's two seat Experimental Amateur Built model in development. It will use two electric motors (details in article).
"Theoretical flight of three hours are possible with current technology," forecast Brian (emphasis ours). The next, two seat prototype will be flown with two 20-horsepower Predator 37 motors from Plettenburg of Germany while the original proof-of-concept prototype seen at AirVenture 2014 had a single "sustainer" motor emerging at the rear (photo). Video on Adventure Aircraft shows this aircraft in operation. "Motors, controllers, batteries, and props are all off-the-shelf components of the giant-scale RC aircraft industry," said Brian. The airframe is a unique, new creation. Keep up with the development by following Brian's often updated progress blog.

If you are as enthusiastic as I've become and want to consider purchase, what will an EMG set you back? Adventure Aircraft lists a Part 103 or Experimental Amateur Built Fast Build Kit for $16,000 before the electric propulsion system. If you can do "some welding," EMG is even more affordable at $12,000. As Brian explained in our video interview, "While you build the kit in preparation for electric power, the state of technology will continue to advance." Components like batteries are going through intense development and as with computer technology, the longer you wait the better — and cheaper — it gets, so why buy those elements until you are ready for them? If you want to check out the kit effort before diving in, Adventure will sell plans for $300 and you can upgrade from that point.

Watch our video with Brian Carpenter, developer of EMG Electric Motor Glider:




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Hansen Air Group represents recognized brands in the LSA
space: FK Lightplanes and their distinctive biplane Comet, FK9, and FK51 plus the great-flying Magnaghi Sky Arrow. Based in Atlanta, Georgia Hansen Air Group is an experienced player in the LSA space.
Multiple LSA

Flight Design USA imports CT, the top selling Light-Sport Aircraft. CT is a 98% carbon fiber design
with superb performance, roomy cockpit, great useful load, and a parachute as standard equipment ... the market leader for 10 years!
CTLSi

The Airplane Factory (TAF) produces the Sling series of world-circling aircraft (literally) and now this fine-flying, all-metal beauty is available in the United States as a Special Light-Sport Aircraft. Here is an LSA to follow.

Lockwood Aircraft is the builder of two of light aviation's best-recognized flying machines: AirCam and the Drifter line. Most sport aviators already know the Lockwood brand, a leader in Rotax maintenance and aircraft services.

Pipistrel has designed and manufactures a range of beautiful, sleek aircraft that have found markets around the world. Starting with gliders and motorgliders, Pipistrel now offers a line of powered aircraft using multiple power sources.

BushCat is the distinctive Light-Sport Aircraft within reach of almost any budget. With a solid heritage BushCat by SkyReach is fun, capable, and available as a kit, fully-built SLSA or ELSA.


Vickers Aircraft has created one of the most distinctive new LSA seaplanes yet to emerge.Powered by the 180-horsepower
Lycoming O-360, their Wave model is like no other seaplane ever introduced with multiple features to set it apart from the crowd.
Wave


Evektor is Number One and always will be. The Czech company's SportStar was the number one SLSA to win approval but engineers have steadily improved the model far beyond that 2005 version that started the race.

SkyCraft Airplanes is Americaís first Light-Sport Aircraft single seater. SD-1 Minisport is affordably priced, very well equipped, and was designed to exhibit docile handing qualities. It can be flown for less than $12 per hour.

Kitfox is one of the world's best selling light aircraft kits with more than 5,000 delivered. With unrivaled name recognition, Kitfox is admired for crisp handling, excellent performance, easily folded wings, and more. The design is flown around the world.

North Wing is America's leading manufacturer of weight shift LSA and Part 103 ultralight trikes. The company's wing designs are so good that most other trike manufacturers use them. Aircraft prices are highly affordable by all.

Tecnam is the world's leading manufacturer of Light-Sport aircraft offering more models and variations than any other producer.
Besides the world's fastest-selling light twin and a new four seater, Tecnam offers these LSA: Echo Classic, Eaglet, Bravo, Astore, and P2008.
Many LSA
& GA models


Just Aircraft has delivered more than 300 kit aircraft since 2002, but in 2012 they electrified pilots with the awesome performance of their all-new SuperSTOL. It may look extreme and performs extremely well, but it is truly docile and forgiving to fly.

Corbi Air represents the Made-for-Americans Direct Fly Alto 100. Created in the Czech Republic, Alto 100 was upgraded for USA sales and the result is a comfortable, handsome low wing, all-metal LSA with features you want.

U.S. Sport Aircraft Importing represents the popular SportCruiser, one of the best selling Special Light-Sport Aircraft among 130 models on the market. The Texas-headquartered importer has long represented this familiar model.

X-Air brings a return to reasonably priced Light-Sport Aircraft, with a ready-to-fly flying machine you can purchase for a genuinely low price. No new arrival, X-Air has a rich history in light aviation.

Progressive Aerodyne designed and supplies the SeaRey series, arguably the most celebrated of all light seaplanes in America. A close community of hundreds of owners offers camaraderie few other brands can match.

Arion Aircraft has designed and built one of the most beautiful low wing entries in the Special LSA and kit-built aircraft sector. The all-American designed and built aircraft is priced fairly and flies wonderfully ... need you search for more?

Jabiru USA builds the spacious and speedy J-250 and more recently J-230 plus the training-optimized J-170, each certified as Special LSA. The Tennessee-based company also imports and services the popular Jabiru engine line.

BRM Aero manufacturers the handsome Bristell all-metal SLSA. This highly evolved, next-generation Light-Sport was carefully engineered for luxury, comfort, excellent stability, and safety while being fun, fast, and easy to fly.

World Aircraft Company is Columbian design expertise joined to Canadian entrepreneurship based in Paris, Tennessee USA. Welcome to World Aircraft and a brand-new short takeoff and landing (STOL) Light-Sport Aircraft, the all-metal Spirit.

Quicksilver Aeronautics is the world's largest producer of ultralight aircraft, selling some 15,000 aircraft. The company's designs are thoroughly tested, superbly supported, and have an excellent safety record.

Renegade Light Sport produces the sexy low wing, all composite Falcon in America. The Florida company has also established itself as the premiere installer of Lycomingís IO-233 engine.

SportairUSA imports the dashing and superbly-equipped StingSport S4 that has won a loyal following from American pilots. More recently, they introduced their TL-3000 high-wing LSA. SportairUSA is a full-line operation with maintenance and training, too.

Aeromarine-LSA represents an economical Part 103 ultralight that is within reach of almost any budget. For local fun flying, or for those who enjoy soaring flight Zigolo is light enough to be lifted by even the most gentle thermals.

Aerotrek Aircraft imports the A240 and A220 tricycle gear or taildragger Special Light-Sport Aircraft. A finely finished aircraft at an excellent price, Aerotrek has wide, affordable appeal.

Super Petrel LS, manufactured by Edra Aeronautica in Brazil and represented by Florida Light Sport Aviation, is a unique and highly effective LSA seaplane. A biplane design, this is well established flying boat with more than 20 years of history.

Zenith Aircraft is one of America's leading kit suppliers featuring well proven models from legendary designer, Chris Heintz. Centrally based in Mexico, Missouri, Zenith offers kit aircraft for several popular models.

Phoenix Air USA imports the beautiful Phoenix Special Light-Sport Aircraft, a performance motorglider that can cruise swiftly and serve both functions with excellent creature comfort. Given its clever wing extension design, you get two aircraft in one!

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