- General Aircraft Manufacturers Association (GAMA) Statistics Page
General Aviation Statistical Databook 2002
FAA year 2000 data, but a bit easier to read than the FAA publications
Pgs. 11 to 15 are reprints of portions of the FAA data referenced below
Pg. 14 is totally devoted to experimental aircraft fleet data
- Aircraft Owner & Pilots Association (AOPA) Statistics Page
FAA data again
Selective Aircraft, then Active Aircraft Current & Historical
to see Experimental Plane data issued by the FAA Dec 31, 2000.
- FAA Data
-
FAA Definitions of Experimental Aircraft Classifications
- Actual Form Filed by Registrants Seeking Certification of Experimental Aircraft
Form shows how the exactly how the classification data is collected
- FAA Aviation Demand Forecasts and Assumptions General Aviation 2003-2014 Spreadsheet (published 2003)
See Table I-6 for experimental and sport plane spreadsheet
- FAA Aviation Demand Forecasts and Assumptions
General Aviation 2001-2012 Spreadsheet (published 2001)
See Table I-5 for experimental plane spreadsheet
This chart is two years older than the one above, it was provided to allow
comparisons with previous forecasts
- FAA Aerospace Forecast Fiscal Years 2003-2014
See Table I-6.
FAA data again, from their Aviation Plans & Policy (APO) site
- General Aviation and Air Taxi Activity Survey 2001
The most recent edition web published, published Feb 2003
- FAA Registration Data
The FAA maintains a large database of registered planes, similar to the database of boats and ships maintained by the U.S. Coast Guard.
The database available online for free in deliminated text format. You have to supply your own database program (such as Access), download and expand the files (actually composed of several databases), import the databases into your database program, "join" the databases to gain access to the full range of data for each registration, then provide your own queries, forms, pivot tables, etc to display the data.
- FAA Registration Data Download Site
- We prepared a separate discussion of the FAA Registration Database as a MS Word Document, as an Excel Pivot Table, and as an Excel database of single engine, fixed wing, Amateur-built Experimental aircraft.
- Kitplane magazine
- Industry Growth: The Plane Fact
Graph of sales of kitplane kits and plans. Data is for world wide sales of North American manufacturers and includes experimental planes, ultralights and powered parachutes. Kitplane estimates 40 to 60 percent of these sales are outside the United States. Also
NOTE the horizontal axis changes its rate of increment (from two years per data point to one year per data point) in the middle of the
chart. This makes the recent upward trend look longer on the time axis.
- Kitplanes Magazine Survey Comparisons
Reader survey provides data on their current and future planes and engines
New Light-Sport Aircraft and Sport Pilot Rule Proposed
A new classification of planes is anticipated to be created in late 2003. Light-Sport Aircraft (LSA) will basically be kitplanes that have been completed by the manufacturer (or almost completed). Currently to qualify as a kit plane and avoid the costly FAA certification process, individuals must supply 51 percent of the work to build the plane. Many potential aviators do not want to spend that much time building a plane. The Sport Pilot part of the rule removes FAA medical restrictions. It allows you to fly if you can get a drivers license (drivers license meets the medical qualifications, you still have to get flight training). Many older pilots can no longer pass the FAA physical. Together, these new rules provide an alternative to both the "do not want to build" and "I cant pass the physical" issues. It has already caused quite a stir in the industry. Many anticipate a rush to fill pent up demand when the rule is officially approved.
As proposed
Maximum of two occupants.
Maximum take-off weight of 1232 pounds
No medical certificate required (need drivers license)
No longer have to build 51 percent
Single engine
Several other requirements
Ultralights
True one seater ultralights do not have to be registered and do not
require a pilots license.
FAR Part 103 Ultralight Regulations
Basically, you do not have to register the craft if has
one engine and weighs less than 254 pounds empty, has
a top speed of less than 55 knots, holds less than 5 gallons
of fuel and has only one seat.
Some statistical sources (like Kitplane magazine) report
much many more kitplane sales than those registered by
the FAA. This is in part due to many of the kits being
ultralights that do not require registration.
Some individuals do go ahead and register their ultralight
for insurance purposes. Plus, two seater ultralights must be
registered, such as Amateur Built Experimental.
It appears ultralights will become Sport Pilots under
the new proposed Sport Pilot rule and require registration.
Articles and Technical Papers Covering the Industry
Flying High with the Self-Build Movement
Reinforced Plastics
Jan 2002. Pgs. 26-30
3,000th Kitfox Goes Out the Door
Flying
Feb. 1998. Pg 1.
SkyStar recently shipped their 3,000 Kitfox kitplane.
Unsafe at Any Speed
Time Australia
27 Oct. 1997
(report on experimental and ultralight plane safety on eve of John Denver's
crash says nearly 30,000 experimental and ultralight planes are currently flying,
with about 1,000 more joining them every year).
Business Takes Off for Zenith Aircraft
Columbia Tribune
Sept. 22, 2001
Lancair Unveils Turbine-Powered Kitplane
Flying
May 2001. Pg. 41.
(Lancair introduces Walter 601E turboprop kitplane)
Lycoming Introduces 210 HP IO-390-X Engine July 2002 Press Release
Groen Brothers Aviation's American Autogyro Susidiary
to Debut its SparrowHawk Gyroplane at National Aviation
Events. Market Wire. 19 June 2003.
The SparrowHawk is a turbine powered gyroplane
from Groen Brothers Aviation
Aviation and Space Weekly References:
Growth in Sports Flying Bucks Strong Headwinds:
Attracting More People to Personal Aviation May Be Difficult
if Cost and Security Issues are Not Mitigated
Edward H. Phillips
Aviation Week & Space Technology
July 15, 2002. Pg. 56
Sport Aviation at the Crossroads Experimental Aircraft Assn. is Tackling
Crucial Issues that Threaten to Suppress Future Growth of Personal Flying.
Edward H. Phillips
Aviation Week & Space Technology
July 28, 2003. Pg. 58.
Air Venture Sets Pace for Sport Aviation
Edward H. Phillips
Aviation Week & Space Technology
Aug. 5, 2002. Pg. 36.
Lycoming President Casts Doubt on New Piston Engines
Aviation Week & Space Technology
Aug. 18, 2003 Pg. 15.
Kit-Built Aircraft Fuel Renaissance in Industry Dominated by Old Designs
Edward H. Phillips
Aviation Week & Space Technology
Dec. 18 and Dec 25, 1989. Pg. 93.
Dayton Daily News References
Aviation Lovers on Tight Budgets Build Their Airplanes at Home
Timothy Gaffney
Dayton Daily News
28 July 2002
Adventure Oshkosh; FAA Backs Making Sport Flying Easier
Timothy Gaffney
Dayton Daily News
1 Aug. 2003
Organizations
Aviation and Manufacturer Links
NASA Programs
NASA has recently worked on several programs to boost General Aviation. NASA's efforts include encouraging the develop two new power plants, concepts for small business aviation and attempting to reduce the time required to qualify new designs. These projects are focused on small business aircraft, but the some of the technologies may trickle down into kitplanes and experimental aircraft.
Our Comments About Some of the Forecasts on This Page
The kitplane industry is currently in a very dynamic period and it appears like it will remain in one for the next few years. Forecasts, such as those provided by the FAA need read with "a grain of salt." The kitplane industry rapidly grew from the mid-1980's to what it is today. Things appeared somewhat today. Things appeared somewhat stable, with a lot of sales growth coming from overseas sales. Now all of a sudden several new variables (some positive and some negative) have entered the picture, as well as some existing ones have become more important. It will be much more difficult to accurately forecast kitplane sales over the next few years than it has been in the past due to:
- National and local security issues are a major concern. It is more difficult to fly in many areas that it was prior Sept. 11th. Temporary Flight Restrictions (TFRs) are being issued by the dozens, including a wide swath around the path of Air Force One. Plus they include many scenic areas that were previously great places to fly over.
- Pending creation of the Light Sports Aircraft and Sport Pilot classifications - allowing purchase of completed planes at fractions of todays completed (FAA certified) plane prices and flying without a FAA medical certificate.
- Difficulties in insuring kitplanes.
- Increasing importance of the international market.
- Growth of shared ownership programs / structures.
- Several firms are trying to introduce new engine (power plant) technologies. A successful entry (reliable, economical, easy to install, powerful, etc) could significantly boost kitplane sales.
- The FAA is trying to encourage consensus standards, but kit manufacturers and the fledgling Sport Pilot group
both have a history of being pretty independent. If the factions do not learn to deal with one another, the industry
will suffer. Many organizations are somewhat self regulated by consensus standards. They establish a trade organization
and impose standards upon themselves to keep the larger government regulators at bay. The American Boat and Yacht Council (ABYC) in the recreational boating industry is an example.
- Increased fuel costs.
- Potential regulations (emisisons, noise, city zoning, etc)
- Aging population of existing pilots

Reference Materials / Researcher Helps
SIC and NAICS Codes
These industry codes can be used to find data in many
databases.
Actual codes are sometimes slightly different, but they
should be close to these
Completed experimental and ultralight planes (along
with other planes)
SIC 3721
NAICS 336411
Kits and parts for experimental and ultralight planes
(along with parts for other planes)
SIC 3728
NAICS 336413
HARMONIZATION Codes
These industry codes can be used to find import
and export data. The completed plane codes may
be helpful in the export data, but the parts codes
appear to broad to be of much help.
8802.20.00
Airplanes with unladen weight between 450 and
2,000 kg.
8802.20.15
Airplanes with unladen weight not exceeding 450 kg.
8803
Parts or goods headed for the codes above.
(includes kits)
Several more detailed parts codes exist, but they are
more for the "type of parts" they are vs. the size
of aircraft they are used to build.
Search Words
We found several of these search words and terms helpful
in the various databases.
kitplane, kit plane
EAA
light plane
The NASA terms: AGATE, GAP, SATS
General Aviation
Sport aviation
experimental
homebuilt, home built
ultralight
sport plane
sport pilot
sport pilot rule
FAA
Company names of the major builders