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One-of-a-kind resource in affordable aviation launches

By Dan Johnson · January 24, 2022 ·

The SD1 Minisport

To welcome a brand new year in affordable aviation, I am launching my new Part 103 List at ByDanJohnson.com. This new list presents 89 Part 103 entries for models built by 57 manufacturers.

Too many people believe this is a minor sector of light-sport aircraft (LSA) with “no fixed wing aircraft that qualify.”

They’re wrong: The list has 38 fixed-wing producers.

Some others among the general aviation pilot population thought that Part 103 ultralights had disappeared completely. They could not be more wrong.

Not only are plenty of Part 103 ultralights being produced, they come in many diverse shapes and plenty of them are being sold.

Clearly, it’s about time a list like this one got published to put the record straight!

One of the more popular Part 103 aircraft, the Aerolite.

Let’s Review…

Part 103 Ultralight Vehicles are a special category within the FAA regulations. How special? Here’s the important points:

  • These most affordable aircraft need no FAA registration (no N-numbers required).
  • Part 103 ultralights need no pilot certificate of any kind.
  • Because no pilot certificate is needed, no aviation medical is required to fly Part 103.
  • The manufacturer can fully build a 103 ultralight or sell it in kit form.
  • Operating a Part 103 ultralight follows a remarkably simple set of rules (one page, front and back)
  • These points apply so long as any Part 103 entry can meet the definitions and explanations offered in AC-103-7 — the official guidance for FAA field officers to use in evaluating if a flying machine qualifies as a 103 ultralight.

Many pilots believe Part 103 ultralights represent freedom in aviation like no other category.

Some other aircraft types — LSA, motorgliders, hot-air balloons, and some experimentals — also enjoy carve-outs from the FAA regulations for certified aircraft, but 103 ultralights have a special regulation aimed specifically and solely at them.

The Smithsilver 103.

The List

The new Part 103 List presents all known current-day producers and models of Part 103 ultralights in various aircraft types. They may originate in any country, although many are U.S.-built aircraft. After all, this is where the regulation started way back in September 1982 (40 years this year!).

While aircraft in the Part 103 List meet this U.S. regulation, very similar (though not identical) programs are also offered in other countries. For example:

  • 120 Kilogram Class — Germany and various other countries (120 kilograms is 264.5 pounds, very similar)
  • SSDR (Single Seat DeRegulated) and Sub-70 Kilogram — UK and various other countries
  • Microlight, and other 103-like regulations — France and various other countries

While the term “ultralight” is widely used in other countries, it generally means something larger than U.S. ultralights.

How To Use the Part 103 List

The Part 103 list has several columns that you can organize to help you find what you want.

The columns titled “Brand,” “Model,” Type,” and “Origin” can be sorted alphabetically A-Z or Z-A. For example, if you want to see only fixed-wing aircraft, click the small triangles near that column title and the list will reorganize as you’d expect.

If you are searching for a particular brand, sort that column. Same for Model. If you want to see only aircraft made in the USA, for example, sorting the Origin column will help.

The Heart of Affordable Aviation

Affordable means something different to almost everyone, but nearly every aircraft on the Part 103 List fits in the affordable category. All are less than $100,000 and some are less than $20,000, with a wide range in between.

Of course, since they’ve been around for 40 years, lots of used aircraft also are available.

Find the right aircraft for you on the list by clicking here.

Gotta Have a Two Seater?

Part 103 is strictly limited to a single seat. Not everyone will be satisfied by that constraint. Many pilots, in order to gain acceptance from their spouse or to satisfy a desire for more capability, insist they need two seats.

Of course, it’s fun to take somebody along, but how often do you actually do that?

I used to quote a survey that the Aircraft Owners and Pilots Association did for a number of years. It regularly showed the average occupancy of a GA airplane was 1.6 persons. Since GA airplanes are commonly four seaters and sometimes six seaters, that means such roomy aircraft are flown solo most of the time if the average of all flights is 1.6 persons.

If that’s true, then why do many pilots insist on a second seat in their light aircraft?

Compared to the overall expense of creating a new aircraft, the cost of adding a second seat and the necessary structure, engine power, additional fuel, and larger wing area should not, in theory, add a tremendous amount to the cost of building a two-seater.

Perhaps it’s like the amplifier for your home theater. Once you decide you’ve got to have surround sound instead of just a couple of great speakers, you might have to upgrade everything in the system to make it all work. Airplanes are no different, of course.

I’ll give my opinion because I believe it is quite common. I’ve asked hundreds of pilots at airshows about this.

I enjoy flying solo because what I like best about flying is the great view from aloft, of flying over the countryside, and observing things on the ground. Sometimes seeing what I want means banking steeply to have a closer look. I don’t do that when I’m concerned about another person in the cockpit with me. I find these flight movements more tolerable (even enjoyable) when I don’t have to worry about a person in a second seat.

That’s not to say I never want to take a passenger. Sometimes doing so can be enormously satisfying and fun.

Flying with someone may be a great way to introduce them to aviation or it might at least keep them from voting to tax your local airport out of existence.

Nonetheless, flying solo has a special pleasure and in a Part 103 ultralight, you always fly solo.

Of course, this creates some challenges to gain instruction appropriate to that Part 103 aircraft, so two seaters are necessary.

When the FAA created the Sport Pilot/Light-Sport Aircraft regulation, it scrapped existing “two-seat ultralights” for LSA. Many of the aircraft that followed are not good trainers for genuine 103 ultralights but some are, including Quicksilver 2S, M-Squared’s Breese II, or the CGS Hawk II.

About Dan Johnson

For more on Sport Pilot and LSA: ByDanJohnson.com or you can email Dan.

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Comments

  1. Steve says

    January 26, 2022 at 11:58 am

    So where do I gain access to this “list” you speak of Mr. Johnson? Couldn’t agree more than that would be an excellent source of information.

    • General Aviation News Staff says

      January 26, 2022 at 1:22 pm

      Go to https://bydanjohnson.com/part-103-ultralight-list/

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