N503MX - 2020 Bonzer Mark Mxl Aircraft Registration

FK9

2020 BONZER MARK MXL

Aircraft Description

N503MX is a 2020 Bonzer Mark MXL, a single-engine two-cycle piston aircraft registered to Oast Thomas in Sedan, KS. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on April 22, 2020. The registration certificate was issued on December 13, 2023. The registration is set to expire on December 31, 2030. Powered by a Rotax 503 SERIES engine producing 52 horsepower, N503MX is. The aircraft's Mode S transponder code is A6463E (hex), used for ADS-B identification and flight tracking. The FAA registry record for N503MX was last updated on December 13, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Bonzer Mark is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Bonzer Mark aircraft currently registered in the FAA database, including the MXL model.

AviatorDB has found no NTSB accident or incident reports involving N503MX. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2020
Manufacturer
BONZER MARK
Model
MXL
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
FK9FK-9 Mk.IV
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 22, 2020
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
December 13, 2023

Registered Owner

Name
OAST THOMAS
Address
524 N SCHOOL ST
City
SEDAN
State / Zip Code
Kansas67361-1112
Country
United States

Powerplant & Avionics

Engine Type
2-cycle
Number of Engines
1
Engine Manufacturer
ROTAX
Engine Model
503 SERIES
Horsepower
52 HP
Mode S Code (Oct)
51443076
Mode S Code (Hex)
A6463E

Additional Details

Registration
N503MX
Serial Number
0104
Number of Engines
1
Number of Seats
1
Expiration Date
December 31, 2030
Last Action Date
December 13, 2023
Last Update Date
December 13, 2023
Unique ID
01313434

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-15 01:32:20 UTC