The following Frequently Asked Questions (FAQ) and answers are provided as a
service to USUA members. It is about certification by FAA of trikes as
"self-launch gliders," and what affect that has on airman certification.
There are two distinct parts to the program: the Pilot and the Machine.
Q: What pilot certificate is required?
A: Private Pilot Glider with log endorsement allowing weight-shift control,
self launch. You may gain this authority by undergoing trike training
according to the FAA airman requirements listed in Federal Aviation
Regulation Part 61 including written, oral and flight tests to gain a private
glider certificate with a log endorsement for weight-shift, self-launch . The
student trike (glider) pilot works with a Certificated Flight
Instructor-Glider (CFI-G). It is possible for you to progress through
commercial and to the instructor level in this same program.
The FAA permits private trike pilots to fly certificated trikes solo, give
rides to anyone, fly any distance*, carry any amount of fuel, and fly into
any type of airspace (assuming compliance with ATC rules).
Also, the pilot may fly the certificated trike with a self-declared medical
statement (no medical examination required).
Q: What amount of training is required?
A: New pilots and transitioning ultralight trike pilot/instructors need only
10 hours and 100 flights*. (Unfortunately FAA refuses to acknowledge piloting
time in ultralight trikes.)
Q: What about those who have FAA pilot certificates?
A: Any individual with any FAA certificate above student in the airplane
category needs a minimum of 3 hours of flight including 10 flights with no
written test requirement*. However, more instructional time is almost
certainly needed before being comfortable with weight-shift control.
The practical test (oral and flight) is conducted by an FAA examiner or
someone designated by FAA to conduct examinations (DPE). Only a few
examiners will provided flight tests in trikes.
The required test items are listed by FAA in the
Practical Test Standards.
(PTS).
Q: Could I become an instructor?
A: You may progress to commercial and then CFI to train newcomers while flying
a certificated trike almost exclusively. Only the spin endorsement for CFI-G
requires use of a three-axis glider or airplane. As with the private glider
pilot certificate, the requirements for commercial and CFI-G are appropriate
as FAA programs go, and do not require that you learn to fly an airplane.
Q: What is the medical requirement?
A: private pilot: trike certificate is valid with a self-declaration of
medical fitness instead of a medical examination.
Complete FAA airman certification rules are listed in
14 CFR Part 61.
Q: What change by FAA now allows this program for trikes?
A: Only in recent months has FAA encouraged certification of trikes in the
experimental category as "amateur built-glider."
Q: What is the downside to the "-Glider" designation?
A: There is no down-side to the designation of "-Glider" in connection with
experimental amateur-built. Therefore anyone obtaining certification for
their trike would be wise to request the glider designation of their FAA
Airworthiness Inspector or Designated Airworthiness Representative (DAR).
Q: What else does FAA require of the machine?
A: The trike must also be registered with FAA and the "N" number displayed in
a location that is satisfactory to the Inspector/DAR.
An annual inspection must be accomplished by the builder with a repairman
certificate or an FAA Airworthiness Inspector (IA or A&P).
A complete listing of FAA aircraft registration requirements may be found
here.
Q: What problems in certification could be encountered?
A: A difficulty can be an FAA airworthiness inspector who balks at the concept
of trikes. Some may not quickly understand that a trike is simply a hang
GLIDER with a motor. This is analogous with a sailplane (GLIDER) with a motor
that is referred to by FAA as "Self-launch glider." There is much precedent
and active support from the airworthiness folks in FAA Washington. So, if
your inspector wants reassurance from his superiors, contact
USUA for further
guidance.
The second potential difficulty is inherent with the experimental category
"amateur-built" which requires someone other than a factory to fabricate
most of the unit. Inspectors vary in their views about how much is "most"
and a little shopping around may be good to do before contacting an
inspector. Those in your area who have previous certificated amateur-built
aircraft in the past can provide you with the names of inspectors/DARs with
whom they prefer to work.
Some kits have been pre-determined to meet the FAA intent of Amateur-built
and that list can be found at http://www.safetydata.com/ama-kit.htm. However,
an FAA inspector is authorized to determine compliance on a cast-to-case
basis.
More information about amateur-built certification may be found at
http://www.faa.gov/certification/aircraft/av-info/dst/amateur/default.htm
The complete listing of FAA operating rules for glider-trikes are listed in
14 CFR Part 91.
For specific advice from FAA you may find a list of FAA Flight Standards
Offices here: http://www2.faa.gov/avr/afs/fsdo/index.cfm