Registry / Aeropro Cz S R O / A220 / N841K

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N841K V

Aeropro Cz S R O A220 · 2021 · Portland, OR

This aircraft — FAA registration facts

N841K is a 2021 Aeropro Cz S R O A220 (serial 62721), registered to Knapp Nicholas R Trustee (individual) in Portland, OR. Its FAA registration is recorded as v and expires May 2029; the airworthiness certificate dates from June 2022 (4 years ago). It carries a Rotax 912ULS SERIES engine rated at 100 hp, the engine on 90% of registered Aeropro Cz S R O A220s. Its Mode-S transponder broadcasts the ICAO 24-bit address AB8471. It is one of 11 Aeropro Cz S R O A220 aircraft on the FAA registry. Knapp Nicholas R Trustee holds 2 aircraft on the registry.

Registered owner
Knapp Nicholas R Trustee
Owner type
Individual
Based in
Portland, OR
Serial number
62721
Year built
2021 · 5 yrs old
Airworthiness class
48C
FAA status
V
Mode-S / ICAO24
AB8471 · 52702161 octal
Certificate issued
May 19, 2022
Airworthiness date
Jun 7, 2022
Last FAA activity
Aug 4, 2023
Registration expires
May 31, 2029
FAA region
S

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
Rotax 912ULS SERIES
Engine type
4-Cycle Piston
Rated power
100 hp
Power per seat
50 hp
FAA engine code
55572

9 of the 10 registered Aeropro Cz S R O A220 carry this engine (90%), across 2 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N841K

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Flight history & live tracking

ICAO24: ab8471
No flight data on file yet for N841K.
Queries adsb.lol — works only if N841K is broadcasting ADS-B right now. Daily sweep at 04:43 MST · external trackers above for guaranteed live data.
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Aircraft Type — ACFTREF 06001CI

Aeropro Cz S R O A220
Engines: 1
Type: piston
Seats: 2
Category: Standard

Engine — CODE 55572

Manufacturer: Rotax
Model: 912ULS SERIES
Type: 4-Cycle Piston
Horsepower: 100 HP

FAA Registration Record

N-Number: N841K
Serial Number: 62721
Year Manufactured: 2021
ACFTREF Code: 06001CI
Engine Code: 55572
Status: V (V)
Certification: 48C
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: 4-Cycle Piston (8)
Source: master

Transponder / ADS-B

Mode S (octal): 52702161
ICAO 24-bit (hex): AB8471

Registrant

Knapp Nicholas R Trustee
Individual
View all 2 aircraft registered to this owner →
841 S Gaines St Unit 1508
Portland, OR, 972393137
FAA Region: S

Key Dates

Certificate Issued May 19, 2022
Airworthiness Jun 7, 2022
Expiration May 31, 2029
Last Activity Aug 4, 2023
Data as of Nov 2, 2026

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