The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of November 3, 2026

Ivchenko AI-14R

6 aircraft on the U.S. register carry an Ivchenko AI-14R engine, rated at about 260 horsepower. The P Z L -Warszawa-Okecie PZL-104 is the model most often fitted with it (3 aircraft). The aircraft carrying it were built between 1955 and 1988.

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Ivchenko AI-14R. FAA spelling: AI-14R.

Fuel: 100LL avgas.

Fitted to model families

P Z L -Warszawa-Okecie PZL-1043Pzl Warszawa-Okecie Sa PZL-104 WILGA 351Wsk Pzl-Warszawa Okecie PZL-104 WILGA 351Yakovlev YAK-12M1
Model families, as a table
aircraft
P Z L -Warszawa-Okecie PZL-1043
Pzl Warszawa-Okecie Sa PZL-104 WILGA 351
Wsk Pzl-Warszawa Okecie PZL-104 WILGA 351
Yakovlev YAK-12M1

P Z L -Warszawa-Okecie PZL-104 · Pzl Warszawa-Okecie Sa PZL-104 WILGA 35 · Wsk Pzl-Warszawa Okecie PZL-104 WILGA 35 · Yakovlev YAK-12M

Kind of aircraft

By kind, as a table
aircraftshare
Piston singles6100%

When the aircraft were built by decade

By decade built, as a table
aircraft
19501
19703
19802

Connections how this engine series links to the rest of the register

Fitted to
Where they are
Biggest operators

The whole map of how records connect · these connections as data: /graph/engine/ivchenko-ai-14r.json.

Aircraft newest certificates first · 6

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N76JX P Z L -Warszawa-Okecie
PZL-104 WILGA 35
Fixed-wing, single engine Jetx Aviation LLC
New Bern, North Carolina
Experimental 2025-04-11 ValidFAA registration status code V: Valid registration. All codes
N135WG P Z L -Warszawa-Okecie
PZL-104 WILGA 35A
Fixed-wing, single engine Randy Goering INC
Bend, Oregon
Experimental 2020-06-18 ValidFAA registration status code V: Valid registration. All codes
N852ZG Wsk Pzl-Warszawa Okecie
PZL-104 WILGA 35
Fixed-wing, single engine Individual owner
Nebraska
Experimental 2019-11-05 ValidFAA registration status code V: Valid registration. All codes
N6161Q P Z L -Warszawa-Okecie
PZL-104 WILGA 35
Fixed-wing, single engine Individual owner
Nebraska
Experimental 2015-05-05 ValidFAA registration status code V: Valid registration. All codes
N12YK Yakovlev
YAK-12M
Fixed-wing, single engine Antique and Classic Aircraft International INC
Sound Beach, New York
Experimental 2015-04-07 ValidFAA registration status code V: Valid registration. All codes
N35WG Pzl Warszawa-Okecie Sa
PZL-104 WILGA 35
Fixed-wing, single engine Individual owner
Texas
Experimental 2010-12-02 ValidFAA registration status code V: Valid registration. All codes

Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), November 3, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.