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Registered aircraft · FAA record as of September 25, 2026
N444BU

Robinson Helicopter R44 II

Valid Montana

N444BU is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2023. It has 4 seats. It is registered to Helifun Expeditions LLC, an LLC in Kalispell, Montana. The registration is valid: it was issued on October 5, 2023 and expires on October 31, 2030. It holds a standard airworthiness certificate for normal, dated June 20, 2023.

Aircraft

Maker
Robinson Helicopter (United States)
FAA spelling: ROBINSON HELICOPTER COMPANY
Model
R44 II
Serial number
14633
Type
Rotorcraft
Power
Piston (reciprocating), 1 motor · Lycoming IO-540-AE1A5 · 260 hp
Seats
4
Year built
2023
Transponder code
A559A5 (octal 51254645)

Registration

Status
Valid registration
Certificate issued
October 5, 2023
Expires
October 31, 2030
Last FAA action
October 5, 2023
Airworthiness
Standard · Normal · June 20, 2023
FAA region
Northwest Mountain
FAA record id
01389862

Owner as the FAA publishes it

Name
Helifun Expeditions LLC
Type
LLC
Address
101 S Main St Ste 49
Kalispell, MT 59901

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

2011-06-13Burgess John M BUTTERFLY · N-number assigned, not registered, pending cancellation

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