The U.S. aircraft register, updated daily
Engines · two-cycle piston · data as of October 23, 2026

Diamond AE50R

6 aircraft on the U.S. register carry a Diamond AE50R engine, rated at about 50 horsepower. The Schleicher Alexander Gmbh & Co ASH 26 is the model most often fitted with it (3 aircraft). The aircraft carrying it were built between 1994 and 2013.

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 Diamond AE50R. FAA spelling: AE50R.

Fitted to model families

Model families, as a table
aircraft
Schleicher Alexander Gmbh & Co ASH 263
Alexander Schleicher ASH 26 E2
Alexander Schleicher ASH 311

Schleicher Alexander Gmbh & Co ASH 26 · Alexander Schleicher ASH 26 E · Alexander Schleicher ASH 31

Where they are owner's state

By state, as a table
aircraft
California3
New York1
Colorado1
Alaska1

Kind of aircraft

By kind, as a table
aircraftshare
Gliders6100%

When the aircraft were built by decade

By decade built, as a table
aircraft
19901
20003
20101

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

Fitted to
Where they are

The whole map of how records connect · these connections as data: /graph/engine/diamond-ae50r.json.

Aircraft newest certificates first · 6

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N26DX Schleicher Alexander Gmbh & Co
ASH 26 E
Glider Individual owner
California
Standard 2022-02-18 ValidFAA registration status code V: Valid registration. All codes
N961JM Schleicher Alexander Gmbh & Co
ASH 26 E
Glider Co-owned owner
California
Experimental 2016-10-04 ValidFAA registration status code V: Valid registration. All codes
N951AK Alexander Schleicher
ASH 26 E
Electric glider Individual owner
New York
Standard 2015-11-02 ValidFAA registration status code V: Valid registration. All codes
N77UK Alexander Schleicher
ASH 31 MI
Electric glider Individual owner
California
Experimental 2013-06-25 ValidFAA registration status code V: Valid registration. All codes
N50FU Schleicher Alexander Gmbh & Co
ASH 26 E
Glider Individual owner
Colorado
Standard 2013-01-07 ValidFAA registration status code V: Valid registration. All codes
N907K Alexander Schleicher
ASH 26 E
Electric glider Individual owner
Alaska
Standard 2008-05-20 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), October 23, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.