Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N155PK

Amos Kardos HELICYCLE

Valid Wyoming

N155PK is an Amos Kardos HELICYCLE, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 2013. It has 2 seats. It is registered to Protac Aviation LLC, an LLC in Jackson, Wyoming. The registration is valid: it was issued on June 10, 2019 and expires on June 30, 2029. It holds an experimental airworthiness certificate for amateur built, dated June 3, 2013.

Aircraft

Maker
Amos Kardos
Model
HELICYCLE
Serial number
4-16
Type
Rotorcraft
Power
Turboshaft, 1 motor · Solar T-62 · 150 hp
Seats
2
Year built
2013
Kit
EAGLE R & D LTD CO HELICYCLE
Transponder code
A0DE11 (octal 50157021)

Registration

Status
Valid registration
Certificate issued
June 10, 2019
Expires
June 30, 2029
Last FAA action
August 11, 2023
Airworthiness
Experimental · Amateur built · June 3, 2013
FAA region
Northwest Mountain
FAA record id
01102063

Owner as the FAA publishes it

Name
Protac Aviation LLC
Type
LLC
Address
PO Box 2869
Jackson, WY 83001-2869

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