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Registered aircraft · FAA record as of September 25, 2026
N142WY

Macadams Robert E CHALLENGER II

Valid Colorado

N142WY is a Macadams Robert E CHALLENGER II, a fixed-wing airplane with one motor with a piston engine, built in 1998. It has 2 seats. It is registered to an individual in Longmont, Colorado. The registration is valid: it was issued on March 22, 2023 and expires on March 31, 2030. It holds an experimental airworthiness certificate for amateur built, dated September 2, 2006.

Aircraft

Maker
Macadams Robert E
Model
CHALLENGER II
Serial number
CH2-0796-1505
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Bombardier ROTAX (ALL)
Seats
2
Year built
1998
Kit
QUAD CITY ULTRALIGHT ACFT CORP CHALLENGER II
Transponder code
A0AC29 (octal 50126051)

Registration

Status
Valid registration
Certificate issued
March 22, 2023
Expires
March 31, 2030
Last FAA action
January 10, 2024
Airworthiness
Experimental · Amateur built · September 2, 2006
FAA region
Northwest Mountain
FAA record id
00278599

Owner as the FAA publishes it

Name
Madsen Melisande Jeanette
Type
Individual
Address
1100 E 17Th Ave Apt C105
Longmont, CO 80504-3738

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.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data