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
N12LB

Boyer Les SONERAI II

Valid Arkansas

N12LB is a Boyer Les SONERAI II, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to an individual in Fayetteville, Arkansas. The registration is valid: it was issued on November 16, 2011 and expires on November 30, 2027. It holds an experimental airworthiness certificate for amateur built, dated October 18, 1988.

Aircraft

Maker
Boyer Les
Model
SONERAI II
Serial number
834
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Volkswagen CONVERSION · 36 hp
Seats
2
Year built
Not given
Transponder code
A05255 (octal 50051125)

Registration

Status
Valid registration
Certificate issued
November 16, 2011
Expires
November 30, 2027
Last FAA action
April 1, 2023
Airworthiness
Experimental · Amateur built · October 18, 1988
FAA region
Southwestern
FAA record id
00333981

Owner as the FAA publishes it

Name
Treat Michael D
Type
Individual
Address
16778 Summer Rain Rd
Fayetteville, AR 72701-9514

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