MOSAIC changes the Sport Pilot Certificate fundamentally
The Sport Pilot Certificate was created in the USA in 2004. It was intended to allow for a simpler and more cost-effective entry into motorized aviation than the classic Private Pilot Licence.
Until now, the concept was closely linked to the then definition of a light sport aircraft. Aircraft were limited, among other things, by a maximum takeoff mass of 1,320 lb or 1,430 lb for waterborne aircraft, two seats, fixed landing gear and limited power.
With MOSAIC, the FAA has significantly changed this principle.
From October 2025, the aircraft permitted for sport pilots will no longer be defined by a rigid weight limit. Performance and design characteristics are now the decisive factors.
Cessna 172 and Piper PA-28 are possible
The new regulation for conventional school aircraft is particularly interesting.
The FAA explicitly mentions the Cessna 172 as an example of an aircraft that can be operated with sports pilot privileges under certain conditions. Numerous variants of the Piper PA-28 also meet the new criteria.
This will allow flight schools to use aircraft that have previously been outside the sport pilot system due to their weight.
This is a significant difference in terms of training. Flight schools no longer have to purchase special two-seat LSA aircraft; they can instead use existing standard training aircraft if necessary.
Four seats, but still only two people
An important restriction remains in place.
Sport pilots are now allowed to fly aircraft with up to four seats. However, this does not mean that four people can also be on board.
The maximum number of passengers remains limited to two people: pilot plus one passenger.
The additional space can still be practical, for example for luggage or because many common school and travel aircraft are designed structurally to have four seats.
No fixed weight limit anymore
The previous LSA weight limit no longer applies for the Sport Pilot qualification.
Instead, § 61.316 of the US aviation regulations defines which aircraft a sport pilot may fly.
For aircraft, a maximum takeoff speed Vs1 of 59 KCAS applies, among other things.
There is also no longer a fixed maximum travel speed like the previous 120 KCAS.
This opens up the possibility of significantly more powerful aircraft.
The 20-hour minimum training requirement remains in place
Despite the expanded aircraft selection, the basic minimum training remains unchanged.
For the Sport Pilot Certificate, a minimum of 20 flight hours are still required.
Of this, at least 15 hours must be completed with a flight instructor. In addition, at least five hours of solo flight time are required.
Part of the training also includes a solo cross-country flight of at least 75 nautical miles in total distance.
Certain training hours can also be completed in approved flight simulators or flight training devices. The amount of credit that can be earned remains limited.
Night flight becomes possible for the first time
One of the biggest innovations concerns night flights.
Until now, sports pilots were generally limited to day flights. Under MOSAIC, night flight privileges can now also be purchased.
For this, additional training is required, which must be confirmed by a qualified flight instructor.
Furthermore, the valid US driver's license, which is often sufficient for night flights, does not suffice as a medical basis. For night operations, the FAA requires either a corresponding Medical Certificate or BasicMed.
With this, the Sport Pilot Certificate in this area is significantly approaching the classic PPL.
Adjustable propeller and retractable chassis allow
Even technically more complex aircraft are accessible.
Following additional training, sport pilots will be able to operate aircraft with manually adjustable propellers in the future.
The same applies to drawbar trailers.
Training with a flight instructor is required for both extensions. The instructor then confirms the qualification by entering it in the endorsement record.
A new practical examination is generally not required for this purpose.
Faster aircraft will also be possible
The previous limit of 120 KCAS is also being removed.
However, anyone who wants to operate an aircraft whose maximum speed is above this previous limit requires an additional qualification.
With this, the FAA is pursuing a fundamentally different approach than in the past: Not the design of the aircraft alone limits eligibility, but additional training is intended to cover more complex or more powerful features.
Training will be more flexible for flight schools
For flight schools, this change is likely to be particularly relevant.
Until now, they had to have suitable light sport aircraft for sports pilot training. Many classic training aircraft could not be used for this purpose.
With MOSAIC, certain Cessna-172-, Piper-PA-28-, and comparable aircraft can be used for both sports pilot training and classic PPL training.
This can simplify fleet operations and increase the economic attractiveness of the Sport Pilot Certificate.
At the same time, students learn from the very beginning on aircraft models that can also be used for further licenses later on.
Sport Pilot still does not hold a PPL
Despite the expansions, the Sport Pilot Certificate should not be equated with a Private Pilot Licence.
The authorization is restricted in several respects.
Thus, restrictions continue to apply regarding passenger numbers, certain flight operations, and individual aircraft categories.
Instrument flight is also not part of the normal sports pilot rights.
The concept thus remains a simplified license for recreational pilots – albeit with a significantly broader range of uses than before.
MOSAIC separates license and aircraft registration more strictly
Also noteworthy is the conceptual change behind MOSAIC.
In the past, sport pilot and light sport aircraft were closely linked. A sport pilot essentially flew an aircraft that met the regulatory LSA definition.
Today, both areas are more separated.
An aircraft does not necessarily have to be certified as a Light Sport Aircraft in order for a sport pilot to fly it. Certain normally certified Part-23 aircraft can also be used within the new performance limits.
This makes the Sport Pilot entitlement significantly more flexible.
Conclusion
With MOSAIC, the FAA has fundamentally modernized the Sport Pilot Certificate.
The rigid weight limit is eliminated, four-seat aircraft can be used, and classic school aircraft such as the Cessna 172 or various Piper PA-28 models are considered for the first time.
At the same time, the basic training requirements of at least 20 flight hours remain unchanged.
Additional rights for night flights, retractable landing gear, adjustable propellers, and more powerful aircraft are acquired through targeted training and instructor endorsements.
This makes the Sport Pilot Certificate significantly more attractive and brings it closer to practical operational use of a PPL – without having to take on the full scope of training and regulations associated with it.
Source references:
Aviation magazine
