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
N816JK

Wheeker Larry C KOLB-MARK III XTRA

Valid Oregon

N816JK is a Wheeker Larry C KOLB-MARK III XTRA, a fixed-wing airplane with one motor with a four-stroke engine, built in 2013. It has 2 seats. It is registered to an individual in Coos Bay, Oregon. The registration is valid: it was issued on August 8, 2025 and expires on August 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated June 28, 2013.

Aircraft

Maker
Wheeker Larry C
Model
KOLB-MARK III XTRA
Serial number
M3X7-2-00088
Type
Fixed-wing, single engine
Power
Four-cycle piston, 1 motor · Rotax 912ULS SERIES · 100 hp
Seats
2
Year built
2013
Kit
NEW KOLB AIRCRAFT CO LLC MARK III XTRA
Transponder code
AB2078 (octal 52620170)

Registration

Status
Valid registration
Certificate issued
August 8, 2025
Expires
August 31, 2032
Last FAA action
August 8, 2025
Airworthiness
Experimental · Amateur built · June 28, 2013
FAA region
Northwest Mountain
FAA record id
01111904

Owner as the FAA publishes it

Name
Lucas Seth D
Type
Individual
Address
PO Box 4314
Coos Bay, OR 97420-0520

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