General aviation aircraft for a wider range of pilots
Independent aviation research
Explore aircraft through the lens of accessibility
A practical, source-based guide to general aviation aircraft, flight controls, hand-operated service brakes, rudder systems, and documented adaptations.
Explore and compare aircraft families, performance, and documented flight-control configurations.
Understand controls
Distinguish service brakes from parking brakes, and factory equipment from options or individual modifications.
Follow the evidence
Read source references, aircraft-specific caveats, and manufacturer documentation before drawing conclusions.
Research guide only. Verify the POH/AFM, equipment, approvals, and condition of each individual aircraft. No claim of suitability for a particular pilot.
Contact & Contribute
Have a question, correction, aircraft modification, or training resource to share? We welcome messages from pilots, instructors, owners, manufacturers, and aviation organizations.
Interactive preview — search and filters work offline. Research inventory, not an airworthiness or adaptive suitability determination. Priority models have sourced performance metrics, including the Sky Arrow manufacturer POH; other technical entries are provisional. A documented adaptation on one aircraft does not mean every example has it, or that it is currently available for sale.
70 matching aircraft families
aircraft
seats
wing
classification
engine
horsepower
fuel total us gal approx
2
High
Certified
Continental O-200
100
22.5–35
2
High
Certified
Lycoming O-235
110
26–39
4
High
Certified
Lycoming/Continental
145–180
42–56+
4
High
Certified
Continental GO-300
175
52
4
High
Certified
Lycoming O-320/O-360
150–180
49–60
4
High
Certified
Continental/Lycoming
230
~88
2
High
Certified
Continental C-85
85
~25
4
High
Certified
Continental C-145
145
~42
2/4
Low
Certified
Lycoming O-320
140–150
~50
4
Low
Certified
Lycoming O-360
180
~50
4
Low
Certified
Lycoming O-360
180
50
4
Low
Certified
Lycoming O-320
150–160
50
4
Low
Certified
Lycoming O-540
235
~72
4
High
Certified
Lycoming/Continental
125–160
~36
2
High
Certified
Lycoming/Continental
90–180
~36
2
High
Certified
Continental/Lycoming
65–85
~12
2
Low
Certified
Continental C-75/C-85
75–85
24
2
Low
Certified
Continental C-90
90
24
2
Low
Certified
Continental C-90
90
24
2
Low
Certified
Continental C-90
90
~24
2
High
LSA
Continental O-200-D
100
28.1
2
Low
LSA / certified variant
Rotax 912
100
~26
2
High
LSA
Rotax 912
100
~26
2
Low
LSA
Rotax 912 ULS
100
~30
2
Low
LSA / Experimental
Rotax 912 ULS/iS
100
20
2
Low
Experimental
Lycoming variants
150–180
~38
2
Low
Experimental
Lycoming variants
160–200
~42
2
Low
Experimental
Lycoming variants
118–160
~36
4
Low
Experimental
Lycoming IO-540
260
~60
2
High
LSA
Rotax 912
100
~34
2
High
LSA / certified variants
Rotax 912iS
100
~30
2
High
LSA
Rotax 912
80–100
~24
2
Low
LSA
Rotax 912
100
~26
2
High
LSA
Rotax 912
100
~29
4
High
Certified
Lycoming/Continental
180–215
~63
2
Low
Certified
Continental IO-240
125
24
4
Low
Certified
Lycoming/Austro
168–180
~41–50
4/5
Low
Certified
Continental IO-360
200–215
~56
4/5
Low
Certified
Continental IO-550
310
~81–92
2
Low
Experimental / LSA
Rotax 912
100
~39
4
Low
Experimental
Rotax 915 iS
141
~45
4
High
Experimental
Rotax 915/916
141–160
~50
2
High
Experimental
Rotax / variants
80–100
~20
2
High
Experimental
Rotax / Continental / variants
80–130
~24
2
Low
Experimental
Rotax / Corvair / variants
100–130
~24
2
High
Experimental
Rotax/Titan variants
100–180
~30
2
High
Experimental / LSA
Rotax 912
100
~26
2
Low
LSA / Experimental
Rotax 912
100
~32
2
Low
Certified variants
Rotax 912S3
100
~32
2
High
LSA / Experimental
Jabiru 3300
120
~35
2
Low
Experimental
AeroVee/Jabiru variants
80–120
~16
2
Low
Certified
Lycoming O-235
108–115
~22
4
Low
Certified
Lycoming O-360
180
~52
2
High
Certified
Continental A-65
65
~13
2
High
Certified
Lycoming O-320
150–160
~35
2
High
Certified
Lycoming AEIO-360
180
~40
2
High
Certified
Lycoming O-360
180
~35
4
High
Certified
Lycoming / variants
180–235
~73
4
High
Experimental
Lycoming IO-390 / variants
180–210
~50
2
High
Experimental / LSA
Rotax variants
100–160
~27
2
High
Experimental
Rotax / variants
100+
~18
2
High
LSA
Rotax 912
100
~24
2
High
LSA
Rotax 912
100
~24
2
Low
LSA
Rotax 912
100
~32
2
Low
LSA
Rotax 912
100
~32
2
High
LSA
Rotax 912
80
~13
2
High
LSA / certified variants
Rotax 912
100
~26
2
High
LSA / Experimental
Rotax 912
80
~26
2
Low
LSA
Rotax 912
100
~20
2
High
LSA
Rotax 912
100
~26
For Organizations & Contributors
Help make adaptive general aviation easier to research, teach, and fly. The Adaptive General Aviation Aircraft Guide is an independent, noncommercial, freely accessible research project founded and edited by Mani Kavuru, M.D., a private pilot. We welcome collaboration with pilots, CFIs, aircraft owners, A&P/IA mechanics, engineers, adaptive aviation organizations, aviation associations, and publications.
Ways to contribute
Aircraft and control evidence: photographs, model-specific installations, operating experience, STC references, manuals, and approval documentation.
Training connections: instructors, flight schools, and organizations with direct experience teaching pilots who use adaptive controls.
Technical review: corrections to aircraft specifications, control descriptions, accessibility observations, or source attribution.
Outreach: introductions, resource links, and editorial coverage to help pilots discover the guide.
How we handle contributions
We distinguish firsthand reports, published technical documentation, and unverified leads. Please identify the aircraft model and registration where appropriate, explain how you know the information, and provide a source or supporting document if available. Contributors can request attribution; personal contact details and submitted photographs or documents will not be published without appropriate permission. We may edit submissions for clarity and verification. Inclusion is not an endorsement of a product, training provider, or modification.
Get in touch
Interested in contributing, reviewing a page, suggesting a resource, or discussing organizational collaboration? Please contact the founder/editor through an existing professional introduction or organizational channel. Email:adaptiveaviationguide@gmail.com. Please include the aircraft model, registration (if applicable), and supporting source information when writing. The website does not currently include a submission form.
Resources: FAA approval pathways for aircraft modifications
Adaptive hand brakes, hand rudder controls, relocated switches and other alterations require an aircraft-specific review of the applicable airworthiness rules and approved or acceptable technical data. These terms describe different parts of the process, not interchangeable approvals.
Item
Who provides it?
What it does
Key limitation
STC (Supplemental Type Certificate)
FAA approves the changed type design; STC is held by its applicant/owner
Approves a modification design for aircraft covered by its eligibility/applicability
Installation still requires proper authorization, conformity, documentation and return-to-service steps; not automatically applicable to every model or serial number
STC permission / authorization letter (sometimes called an LOA)
STC holder
Authorizes another person to use the holder's STC data for an eligible installation
Does not itself constitute FAA approval or establish aircraft eligibility; “LOA” has other FAA meanings, so identify the specific document
FAA Form 337
Prepared/signed by authorized persons and filed as required; FAA may separately approve data when applicable
Records a major repair or major alteration on a particular aircraft
The form alone is not approval of the modification design; approved data and the applicable maintenance/inspection signoffs may also be required
Example: A hand-brake conversion covered by an applicable STC may require the STC holder's permission and an appropriately documented installation, potentially including Form 337. A one-off hand-control alteration without an applicable STC needs its own appropriate technical-data and approval pathway. Do not assume an installation on another aircraft establishes eligibility for yours.
Regulatory starting points: 14 CFR §21.113 (STCs), §21.120 (STC holder permission), §43.9 (maintenance record entries), §43.7 and Appendix B to Part 43 (Form 337 requirements), and §43.13 (performance rules). Classification, certification category, and individual aircraft circumstances matter; obtain advice from an appropriately qualified A&P/IA and the relevant FAA office before installation.
Phase 1 adds sourced reference configurations for 11 priority aircraft families. Speeds are explicitly labeled KTAS, KIAS or KCAS; these are not interchangeable. Takeoff and landing distances distinguish ground roll from total distance over a 50-foot obstacle wherever published. Range figures use different reserves, power settings and fuel options: open an aircraft profile for assumptions and source links. Useful load varies with installed equipment and individual weight-and-balance records. Unverified cells remain marked as such. These figures are not a flight-planning substitute for the applicable aircraft POH/AFM.
About the project
The Adaptive General Aviation Aircraft Guide is an independent, freely accessible research resource for pilots, instructors and others exploring general aviation aircraft and adaptive flight controls. Founded and edited by Mani Kavuru, M.D., a private pilot with firsthand experience navigating physical limitations in aviation, the project organizes aircraft specifications, cockpit accessibility considerations, control configurations and links to primary sources.
The guide distinguishes documented factory equipment, aircraft-specific adaptations and unresolved questions. It is a developing research reference, not an FAA approval, flight-training recommendation, medical assessment or determination that any aircraft is suitable for an individual pilot. Contributors and manufacturers will be credited for material they provide, and photographs are linked rather than reproduced unless reuse rights are established.
Evidence and photo policy
Aircraft model-level information is not a substitute for the POH/AFM, equipment list, FAA airworthiness records, or physical inspection. Cockpit and exterior photographs will be added only when the aircraft variant and image reuse rights are verified. Pricing, headquarters, exact fuel capacity, parking brake, and accessibility dimensions remain research tasks. Performance values apply to the named reference variant and may not match earlier models or modified airframes.
Master CSV is included in the full research package.