Autogyro Gmbh CALIDUS
N411AG is an Autogyro Gmbh CALIDUS, a gyroplane with a four-stroke engine, built in 2014. It has 2 seats. It is registered to an individual in Boyertown, Pennsylvania. The registration is valid: it was issued on October 21, 2016 and expires on October 31, 2029. It holds an experimental airworthiness certificate for exhibition, dated February 10, 2015.
Aircraft
- Maker
- Autogyro Gmbh
- Model
- CALIDUS
- Serial number
- C00358
- Type
- Gyroplane
- Power
- Four-cycle piston, 1 motor · Rotax 914ULS · 115 hp
- Seats
- 2
- Year built
- 2014
- Transponder code
- A4D7DE (octal 51153736)
Registration
- Status
- Valid registration
- Certificate issued
- October 21, 2016
- Expires
- October 31, 2029
- Last FAA action
- September 9, 2023
- Airworthiness
- Experimental · Exhibition · February 10, 2015
- FAA region
- Eastern
- FAA record id
- 01170482
Owner as the FAA publishes it
- Name
- Klahr Richard A
- Type
- Individual
- Address
- 197 Mountain Mary Rd
Boyertown, PA 19512-7820
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Earlier use of this number 1
Records check free · 1 to understand · 4 clear
The public federal record on N411AG, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Klahr Richard A, an individual, certificate issued October 21, 2016, expires October 31, 2029. No fractional interest recorded. [1]
Experimental certificate for exhibition, dated February 10, 2015, consistent with the 2014 manufacture year. [1]
No earlier tail number is recorded against serial C00358 for this model in the deregistered file. [2]
N411AG was previously assigned to 1 other aircraft: Piper PA-30 (serial 30-351, cancelled March 21, 2013). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N411AG. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data