Koop Richard P CHALLENGER II
N1017K is a Koop Richard P CHALLENGER II, a fixed-wing airplane with one motor with a two-stroke engine, built in 2007. It has 2 seats. It is registered to an individual in White Bear Lake, Minnesota. The registration is valid: it was issued on October 28, 2019 and expires on October 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated October 2, 2008.
Aircraft
- Maker
- Koop Richard P
- Model
- CHALLENGER II
- Serial number
- CH2-0805-2665
- Type
- Fixed-wing, single engine
- Power
- Two-cycle piston, 1 motor · Rotax 503 SERIES · 52 hp
- Seats
- 2
- Year built
- 2007
- Kit
- QUAD CITY ULTRALIGHT ACFT CORP CHALLENGER II
- Transponder code
- A00BC2 (octal 50005702)
Registration
- Status
- Valid registration
- Certificate issued
- October 28, 2019
- Expires
- October 31, 2029
- Last FAA action
- September 9, 2023
- Airworthiness
- Experimental · Amateur built · October 2, 2008
- FAA region
- Great Lakes
- FAA record id
- 00414309
Owner as the FAA publishes it
- Name
- Napiwoski Thomas
- Type
- Individual
- Address
- 4125 Lakewood Ave
White Bear Lake, MN 55110-3908
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 · 2 to understand · 3 clear
The public federal record on N1017K, 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 Napiwoski Thomas, an individual, certificate issued October 28, 2019, expires October 31, 2029. No fractional interest recorded. [1]
Experimental certificate for amateur built, dated October 2, 2008, consistent with the 2007 manufacture year. [1]
No earlier tail number is recorded against serial CH2-0805-2665 for this model in the deregistered file. [2]
N1017K was previously assigned to 1 other aircraft: Luscombe 8A (serial 3744, cancelled June 22, 1989). 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]
1 NTSB record under N1017K: Accident on July 31, 1987 at Selma, CA: no injuries, substantial damage. Details below. [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.
NTSB records 1
Aircraft on the NTSB record: Luscombe 8A · operated under 091
Full record in plain English · Docket and reports at the NTSB
- 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 September 30, 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