Single-engine piston

N1721B

2018 Homebuilt RV-8

Registered No accidents on file
Built
2018
Serial
83336
Class
Single-engine piston
Engines
Aerosport IO-375 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Knoxville, TN
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Registration record

N1721B on the FAA register

Type
2018 Homebuilt RV-8
Serial
83336
Engines
Aerosport IO-375 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Knoxville, TN
Certificate issued
2018-03-20
Airworthiness date
2025-08-12
Registration expires
2028-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A12318
Mode S (octal)
50221430
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Vans Aircraft Inc RV-8
Status
Current as of October 2026
Registry history

Timeline

  • 2028-03-31
    Registration expires (renewal due).
  • 2025-08-12
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2018-03-20
    Certificate of registration issued as N1721B.
Overview

About N1721B

N1721B is a 2018 Homebuilt RV-8, serial number 83336. It is registered to an individual in Knoxville, Tennessee. The current certificate of registration was issued on March 20, 2018 and expires on March 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Aerosport IO-375 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated August 12, 2025.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N1721B.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N1721B.

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 Tennessee· 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.