Other powerful engines are available, for example, the even-higher-horsepower Titan from 
Although no one is saying it today, I perceive that his is a smart play to prepare for Mosaic LSA. Given a cabin that has already accommodated four seats and three doors to serve all those seats, adding an engine powerful enough to carry four makes Montaer a shoe-in to offer such a model in 2025 after the new regulation should emerge.
Indeed, as several conversations I had at Aero Showcase 2022 demonstrated, pilots are asking questions like this: "If I bought this Montaer and flew it for a couple years, could the company 'upgrade' it to Mosaic and let me add four seats?" The short answer is "Yes, very possibly." Since a very similar design has already flown in Brazil with four seats, it seems likely that Montaer can declare the aircraft at a new weight and go forward offering a rear seat "kit." All that is theoretically possible under ASTM standards, but we must wait until FAA issues their Notice of Proposed Rulemaking (NPRM), expected in August of 2023.
Montaer wrote, "[We have] the roomiest cockpit in the entire LSA category. Montaer MC-01 was originally designed as a four-seater aircraft in Brazil (when different regulations applied), therefore, the removal of the two back seats, with an existing third door, produces impressive room for cargo. Also [we offer plenty of] legroom for pilot and passenger." The company added a line that should work for lots of pilots: "No challenge for the big guys."
Pilots of any size will be well protected given Montaer's building methods. MC01 features a welded passenger safety cell with solid-metal rivet construction. The latter is much more time consuming than pulled rivets and is more familiar to those buying a Part 23-certified metal aircraft such as Cessna. In fact, overall, the yoke-controlled MC01 may remind pilots of the Cessna 172, to which it is often compared.
However, with the 915iS engine on a present-day LSA two seater, this bird is going to soar. Climb rate shown in the specification box nearby is for a 912iS-powered MC01. With another 41 horsepower, the "Monster Montaer" should shoot upwards like a homesick angel. If someone in a MC01 915 challenges your Skyhawk to a climb contest, don't take the bait. You'll lose… by a wide margin.
Still, for most pilots, the 912iS may be a great choice. It is several thousand dollars less, is lighter, lacks some of the 915iS's complexity (turbocharger and intercooler) and is much more fuel efficient (≈4 gallons per hour compared to 6-7 gallons per hour with the 915). Maintenance will also cost less and the 912iS is extremely well proven at this stage.
Before the Covid panic hit worldwide, Montaer was accepted by FAA as a Special LSA after the company verified that it had met all ASTM Standards for Light-Sport Aircraft. Shortly afterward, in 2021, Montaer established a presence at DeLand Municipal Airport, Florida airport by partnering with Shalom Confessor of the 
The reference is to an additional control added to allow pilots without the use of their legs to operate the MC01 (nearby image). Such pilots have a few choices but Montaer's entry is modern and handsome.
I posted a more detailed article about Montaer's hand control project. You can 
Shot last month at the first-ever DeLand Aero Showcase, this video gives quick views of the Montaer MC01 with Rotax 915iS powerplant in its worldwide debut.
https://youtu.be/FD3h_lzV3Lk
This video features a full-length (28-minute) pilot report in Montaer with Aero Affinity's Alex Rolinski providing the demonstration flight. The aircraft was equipped with a 100-horsepower Rotax 912.
https://youtu.be/z7lx43BIOZQ
Pilots love airplanes (duh!). Pilots also love engines, especially when they are truly powerful. So, perhaps Brazilian manufacturer Montaer made a market-savvy move by moving quickly to incorporate Rotax’s most potent engine, their 915iS producing 141 horsepower in a turbocharged and intercooled package. The result of Bruno de Oliveira‘s design work is MC01 915 as seen in the nearby photos and in more detail in the video below. Other powerful engines are available, for example, the even-higher-horsepower Titan from Continental Aerospace. These powerplant designs are sharply different because the Rotax uses a smaller displacement and is physically more compact. The 9-series is also significantly less noisy and it boasts the latest technology from an engine builder cranking out thousands of engines a year (when counting the many non-aircraft engines the Austrian company makes). I wrote that Bruno moved quickly. That’s because this is a new model, first introduced to Americans only last year.
Hopefully the title did get your attention but it asks a legitimate question for buyers of new potentially-Mosaic-compliant Light-Sport Aircraft.
The reason I feel this way is not merely the 141-horsepower engine Montaer designer Bruno Oliveira installed on the nose of his three-door LSA (see 
So, buyers of this airplane (and I repeat, MC01 will not be the only such choice) may be able to acquire a present-day 1,320-pound LSA and later get it bumped to perhaps 1,600-1,700 pounds, maybe more.
This is me, not the designer, making such a prediction but from reviewing their specifications, I know many of these airplanes created for delivery to multiple countries are frequently designed for somewhat higher weight limits — one of the most anticipated changes coming with Mosaic.
"Our new model will debut and be on display at the 
Earlier this year, Montaer announced a 
Brazil's Answer to Mosaic
It doesn't hurt to have the head of your FAA-like organization making such statements when a manufacturer and a flight school can announce a major acquisition.
The announcement of "60 Montaer aircraft ordered by SAFE flight school" was cause for a big celebration. The purchase was "a culmination of a process that started almost a year ago when the SAFE technical committee established the requirements for a new aircraft to gradually substitute its current fleet." According to SAFE, they were looking to acquire a good performer and safe aircraft to instruct their pilots. They sought an aircraft that was “docile" as a Cessna 150, and had a ballistic parachute like the Cirrus SR-20 currently in SAFE’s fleet.
SAFE also wanted a manufacturer willing to create an electric version to let SAFE reach the goal of zero carbon emissions by 2025. The 60 aircraft delivery will occur over a 10-year timeframe.
SAFE and Montaer are in discussions with prominent electric motor suppliers such as Rolls Royce, Honeywell, and Brazilian WEG (which developed the electric propulsion engine system used in Embraer’s EMB-203 Ipanema). On this topic, the entrepreneur, founder, and CEO of Montaer, Bruno de Oliveira said, “SAFE's project is a beautiful and ambitious one, and for us at Montaer, it’s a great opportunity. It represents a big milestone to be able to bring the best of electric aviation technology to Brazil. By the next year, our first electric aircraft will already be a reality."
Montaer MC-01 with the Rotax 915iS will be unveiled and debuted at the Aero Showcase at DeLand on October 21 and 22 this year (link below)
The second video below goes into some detail about the aircraft, its construction, and special features.
https://youtu.be/vI64Q9a07p8
Here's my interview of Bryan Tittle from Sun 'n Fun 2021 which goes into some detail about MC-01 from Montaer.
https://youtu.be/oPTji4lWNF8
Yet designers have been hampered from making such changes, partly as they are burdened by a certification system that is simply too rigid to make the effort of approval worth it for small numbers of specially-equipped aircraft.
Cars, hotel rooms, curb construction, building ramps, smartphones, and more …all accommodate persons with disabilities. That's wonderful, however…
All those arrangements that make life easier for someone in a wheelchair must nonetheless cope with strenuous regulatory demands. Cars, hotels, and smartphones are created by vastly larger enterprises with staff to handle regulatory burdens.
In the more intimate world of recreational aviation, the industry is composed of much smaller enterprises. A lighter regulatory hand (using ASTM standards instead of full FAA certification) allows easier airframe customization for specific purposes — such as hand control fittings and linkages — and this system allows changes on a dramatically faster schedule.
It may be tough to abide by many pages of rules yet some developers have made special efforts for pilots that lack the use of their legs.
I've already covered Magnaghi's slickly-achieved hand control 
Founded in 2013 in Bahia, Brazil by aeronautical designer Bruno de Oliveira, Montaer developed MC01 as a fresh Light-Sport Aircraft based on the 
When Bruno created a hand control, he integrated it as smoothly as everything else on MC01 (check all the pictures to see for yourself). The handle accommodates throttle movements (fore-and-aft) and rudder/nosewheel movements by twisting.
MC01's enormous aft compartment and third door are further reasons why the Montaer proved compelling for one buyer.
Montaer won FAA acceptance as a Special LSA in 2019, and in 2021 established a presence at DeLand airport in central Florida, becoming affiliated with the active group at 
Recently Bruno wrote, "I am so happy to announce this delivery. We got the handicapped-adapted airplane registered to its new owner, Gary Hansen of Wisconsin." He added that prior U.S. representative Ed Ricks helped assemble Gary's MC01.
"This means one more Montaer flying in USA, Bruno continued. "I am manufacturing a third MC01 airplane to ship, this one with a 
Alex added his congratulations, "USA has another Montaer MC01 aircraft flying today, a bold project adapted for a physically handicapped person. A few months after submitting the project to FAA, we achieved acceptance so the aircraft can be released to its customer. We are sure Gary will be very happy with his machine."
What I ask readers to remember is that fitting an aircraft with hand controls is somewhat a labor of love. Bruno will probably never sell enough hand-control MC01s to pay for development expenses, but keeping another pilot in the air is a powerful reward.
I applaud Bruno and those other designers for offering hand controls to pilots that need such controls.
Maybe I should clarify: I mean the on-site camera work plus the keeping track of what we're doing next, handling a load of gear, planning the next day's video stories, downloading huge video files each evening and placing them somewhere to be used later, and charging up everything you own as you sleep. While we're shooting a video, Dave takes a director's view of where we're going and guides us along. He's also very aircraft-savvy so if we lack a piece of information, he can often provide it. The show must go on, you know.
Despite the challenges of working at a great distance, I've been sending loads of raw video up to Dave in Canada and he has been editing away hour upon hour. In this article, I want to introduce you to four recently released videos I think you will enjoy.
This millennia, the Brazilians have adapted to Light-Sport Aircraft and ASTM standards, which the country's CAA accepts (as do several other nations). Not only have they populated the skies over Brazil, but several companies have moved to establish their business in the USA.
Montaer's MC01 starts with 4130 molybdenum steel tube "to provide greater safety to the crew." MC01 is skinned with an aluminum fuselage and wings. These materials are popular with American pilots who are aware they can achieve repairs almost anywhere.
MC01 is powered with the 100 horsepower 
MC01 has dual control yokes with a steerable nose wheel and dual toe brakes. Although many Sport Pilots say they prefer — or at least have adjusted to — joystick control, many pilots find control yokes preferable. No joystick option is presently available.
However, Montaer has also followed Paradise's lead by offering hand controls to accommodates pilots who want to fly but have lost the use of their legs. In fact, the very first American purchase of Montaer MC01 is going to such a pilot up near Oshkosh. I'm sure I join many others in congratulating Bruno and Montaer in making arrangements for such people to achieve their dreams of flight.
Elevator trim controls are provided on both yokes. At the base of the instrument panel pilots will find all circuit breakers and other switches. Throughout this design, you see a layout that most pilots will find familiar and comfortable. All these common controls may help pilots quickly adapt to flying Light-Sport.
Montaer has installed all leather seats, headliner and side panels (photo). The interior fit and finish will please most pilots. Both seats are fully adjustable forward and back allowing, for comfort for tall and short people. These adjustments can be made while sitting in the seat. Yet MC01's seats do more.
Again similar to Paradise models — which are no longer available in the USA — MC01 has fully-reclining seats. While the company said, "This is important for tall people to adjust the seats for more head space," it brings additional benefits. For example, if you want to camp in your MC01, the reclining seats can provide a sleeping surface. The aft cabin has sufficient of room to permit this.
Although 
Can aviation lead us back toward normal? Globally, governments have ordered their citizens to stay at home and all the rest, as you’ve heard ad naseum. Some places — Florida, as a sunshining example — is more open than others but much of civilization remains restricted. 
In a way, you already know this aircraft or at least its look-a-like predecessor, Paradise's P1NG. As happens in every industry, a key engineer left a family airplane building business — Paradise, run by granddad, Noe de Oliveira — and started his own aircraft factory. The departure occurred eight years ago.
Now, Bruno de Oliveira has won FAA acceptance of his Special LSA model. Brazil uses ASTM standards as well so he also got approval in the South American country.
Importer Ed Ricks of 
With his MC01, Bruno and Montaer are filling a void.
Both models veered away from the uber-common joystick seen on most Light-Sport Aircraft. Yet yoke control has a large global following as Cessna, Piper, Beech, Mooney, and more all use yokes. Since those brands trained most Yankee pilots, it makes sense to offer them a control already familiar to so many pilots.
MC01 also continues with a very popular feature: a voluminous baggage area accessed by a third door. 
The very first U.S. delivery of MC01 is headed to Wisconsin where a pilot has ordered one with a very special extra: hand controls, a choice available to offer assistance to some pilots. That airplane is due to leave Brazil in March and may be seen at EAA's big summer show.
MC01’s airframe is built using 4130 molybdenum steel tube (photo) providing a proven safety to the occupants. The exterior is all aeronautical aluminum fuselage and wings. A steerable nose wheel, dual toe brakes, and control yokes are just some of the features of this well built airplane.
Ed has known Bruno de Oliveira for eight years and will be in charge of sales in the USA. He is seeking dealers in certain states; if this interests you or if you want more details before Sun 'n Fun, call Ed at 623-695-9040 or 
Of course, I refer to 
Bristell with 
Representative U.S. Sport Planes, led by industry veteran Scott Severen, has demonstrated this baggage capacity with photos showing a 
Since I first saw the F2 in mock up, Flight Design has redesigned the intake for two reasons: "to reduce drag as we confirmed the older version was very functional but draggy; and for aesthetic reasons," said the company. "Flight Design team designer and Head of Airworthiness, Christian Majunke, designed conceptually. He also designed a rather novel installation of the coolant and oil radiators," elaborated Flight Design USA representative, Tom Peghiny.
Also new panel is an SLSA panel with twin G3X screens, a Garmin GTR 225 Com, Garmin GTX 345 ADSB in and out transponder, Garmin GMC 507 autopilot control head (with dual axis autopilot), and Garmin GMA 245 intercom.
Pilot controls remain essentially as they were on the CT-series but note the combined single lever throttle and brake system.
"Our F2 prototype number 002 arrived at port in Miami in preparation for display at Sun n Fun 2020," said Tom. Like most vendors, Flight Design USA hoped to go forward with the Lakeland show but will now unveil the new model at Oshkosh 2020 (assuming it remains on schedule).
"After completing all SLSA required flight testing including the demanding ASTM 3180 anti-spin requirements, production has started on the first aircraft from production tooling in Germany, Ukraine and the Czech Republic," concluded Tom.
At Sun 'n Fun 2020, Deon expected to introduce Whisper to American kit builders. Alas, as with the rest of this group, you probably won't see it until July in Wisconsin.
Bruno will be aided in his approach to the U.S. market by longtimer, Ed Ricks, who once helped the Paradise Aircraft people with their 