Single-engine piston

N704MM

1984 Homebuilt Sonerai-Ii

Registered No accidents on file
Built
1984
Serial
0243
Class
Single-engine piston
Engines
Volkswagen CONVERSION
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Rock Falls, IL
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Registration record

N704MM on the FAA register

Type
1984 Homebuilt Sonerai-Ii
Serial
0243
Engines
Volkswagen CONVERSION
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Rock Falls, IL
Certificate issued
2020-05-15
Airworthiness date
2016-10-03
Registration expires
2027-05-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A96489
Mode S (octal)
52262211
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2020-05-15
    Certificate of registration issued as N704MM.
  • 2016-10-03
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1984
    Manufactured (1984).
Overview

About N704MM

N704MM is a 1984 Homebuilt Sonerai-Ii, serial number 0243. It is registered to an individual in Rock Falls, Illinois. The current certificate of registration was issued on May 15, 2020 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Volkswagen CONVERSION engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated October 3, 2016.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N704MM.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N704MM.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Illinois· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.