Engines · piston (reciprocating) · data as of October 23, 2026

Avia M462-RF

1 aircraft on the U.S. register carry an Avia M462-RF engine, rated at about 315 horsepower. The Let Z-37-A is the model most often fitted with it (1 aircraft).

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 Avia M462-RF. FAA spelling: M462-RF.

Fitted to model families

Let Z-37-A1

Model families, as a table

	aircraft
Let Z-37-A	1

Let Z-37-A

Where they are owner's state

Texas1

By state, as a table

	aircraft
Texas	1

Kind of aircraft

Piston singles1 (100%)

By kind, as a table

	aircraft	share
Piston singles	1	100%

When the aircraft were built by decade

By decade built, as a table

	aircraft
1970	1

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

Where they are

Texas 1 of these aircraft

Analytics

The whole map of how records connect · these connections as data: /graph/engine/avia-m462-rf.json.

Aircraft newest certificates first · 1

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N124RA	Let Z-37-A	Fixed-wing, single engine	Individual owner Texas	Experimental	2021-02-27	Valid

Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 23, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.