Austro Engine E4P(series
147 aircraft on the U.S. register carry an Austro Engine E4P(series engine, rated at about 179 horsepower. The Diamond Aircraft DA 62 is the model most often fitted with it (146 aircraft). The aircraft carrying it were built between 2016 and 2026.
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 Austro Engine E4P(series. FAA spelling: E4P(SERIES).
Fitted to model families
Diamond Aircraft DA 62146Diamond Aircraft DA 40 Diamond Star1
Diamond Aircraft DA 62 · Diamond Aircraft DA 40 Diamond Star
Where they are owner's state
Texas21Florida14Delaware10Utah7Wyoming6California6Washington5Virginia5Ohio5Nevada5
Kind of aircraft
Piston twins146 (99%)Piston singles1 (0.7%)
When the aircraft were built by decade
What the FAA has certified, ordered and been told about the Austro Engine E4P(series the component layer
No FAA order in the current files names this engine series. Operators and repair shops have filed 129 failure reports with the FAA since 1995, 106 of them in the last ten years.
Failure reports 129 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Piston14Baffle9Governor9Pump8Actuator7Engine6Clamp5Controller5Fuel Cap5Damper4
Latest reports
2026-09-02Hose: ruptured
2026-08-04Crankcase: punctured
2026-07-24Ecu: faulted
2026-07-09Wire Harness: chafed
2026-05-12Fire Detector: faulted
Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.
Connections how this engine series links to the rest of the register
Fitted to
- Diamond Aircraft DA 62 146 with this engine series
- Diamond Aircraft DA 40 Diamond Star 1 with this engine series
Where they are
Biggest operators
- Tvpx Trust CO LLC Trustee 2 of these aircraft
- Tvpx Aircraft Solutions INC Trustee 2 of these aircraft
- Steel Aviation INC 2 of these aircraft
- Sky West Aviation INC Trustee 2 of these aircraft
- Qualitair LLC Trustee 2 of these aircraft
Airworthiness
- Failure reports on the Austro Engine E4P(series 129 reports since 1995
Analytics
These connections as data: /graph/engine/austro-engine-e4p-series.json · about the eFlight graph.
Aircraft newest certificates first · 147
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N96AH | Diamond Aircraft DA 62 |
Electric airplane | Tvpx Trust CO LLC Trustee North Salt Lake, Utah |
Standard | 2026-07-30 | ValidFAA registration status code V: Valid registration. All codes |
| N21JN | Diamond Aircraft DA 62 |
Electric airplane | Diamond Aircraft Sales USA INC London, |
Standard | 2026-07-21 | ValidFAA registration status code V: Valid registration. All codes |
| N141KE | Diamond Aircraft DA 62 |
Electric airplane | Boondock Enterprises LLC Boise City, Oklahoma |
Standard | 2026-07-17 | ValidFAA registration status code V: Valid registration. All codes |
| N71BG | Diamond Aircraft DA 62 |
Electric airplane | Bg Flight Service LLC Washington, Indiana |
Standard | 2026-07-13 | ValidFAA registration status code V: Valid registration. All codes |
| N620EZ | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Texas |
Standard | 2026-07-08 | ValidFAA registration status code V: Valid registration. All codes |
| N63PS | Diamond Aircraft DA 62 |
Electric airplane | Lantech Leasing LLC Louisville, Kentucky |
Standard | 2026-07-01 | ValidFAA registration status code V: Valid registration. All codes |
| N167PS | Diamond Aircraft DA 62 |
Electric airplane | Tvpx Trust CO LLC Trustee North Salt Lake, Utah |
Standard | 2026-06-25 | ValidFAA registration status code V: Valid registration. All codes |
| N642GC | Diamond Aircraft DA 62 |
Electric airplane | Purple Duck Holdings LLC Zephyrhills, Florida |
Standard | 2026-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N55TU | Diamond Aircraft DA 62 |
Electric airplane | Standard | 2026-06-21 | ValidFAA registration status code V: Valid registration. All codes | |
| N62KZ | Diamond Aircraft DA 62 |
Electric airplane | Bivens Consulting LLC Applegate, California |
Standard | 2026-05-31 | ValidFAA registration status code V: Valid registration. All codes |
| N519DA | Diamond Aircraft DA 62 |
Electric airplane | Diamond Aircraft Sales USA INC London Ontario, |
Standard | 2026-05-26 | ValidFAA registration status code V: Valid registration. All codes |
| N15ER | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Texas |
Standard | 2026-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N562SA | Diamond Aircraft DA 62 |
Electric airplane | Wmb Aviation LLC Indianapolis, Indiana |
Standard | 2026-05-14 | ValidFAA registration status code V: Valid registration. All codes |
| N157J | Diamond Aircraft DA 62 |
Electric airplane | Clean Management LLC Walterboro, South Carolina |
Standard | 2026-04-17 | ValidFAA registration status code V: Valid registration. All codes |
| N53VV | Diamond Aircraft DA 62 |
Electric airplane | Victor Aircraft Leasing LLC New Orleans, Louisiana |
Standard | 2026-04-10 | ValidFAA registration status code V: Valid registration. All codes |
| N88FY | Diamond Aircraft DA 62 |
Electric airplane | Sav Flys LLC Sarasota, Florida |
Standard | 2026-04-02 | ValidFAA registration status code V: Valid registration. All codes |
| N625 | Diamond Aircraft DA 62 |
Electric airplane | Da62.361 INC Trustee Wilmington, Delaware |
Standard | 2026-03-19 | ValidFAA registration status code V: Valid registration. All codes |
| N66AR | Diamond Aircraft DA 62 |
Electric airplane | Regent Trust CORP Trustee Wichita, Kansas |
Standard | 2026-03-17 | ValidFAA registration status code V: Valid registration. All codes |
| N422HS | Diamond Aircraft DA 62 |
Electric airplane | Jetpros LLC Henderson, Nevada |
Standard | 2026-03-14 | ValidFAA registration status code V: Valid registration. All codes |
| N962M | Diamond Aircraft DA 62 |
Electric airplane | Ng Enterprises LLC Forest, Virginia |
Standard | 2026-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N37ES | Diamond Aircraft DA 62 |
Electric airplane | Premier Aircraft Sales INC Fort Lauderdale, Florida |
Standard | 2026-02-03 | ValidFAA registration status code V: Valid registration. All codes |
| N520HH | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Texas |
Standard | 2026-01-17 | ValidFAA registration status code V: Valid registration. All codes |
| N599CG | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Texas |
Standard | 2025-12-19 | ValidFAA registration status code V: Valid registration. All codes |
| N910SR | Diamond Aircraft DA 62 |
Electric airplane | B Rich Aviation LLC Henderson, Texas |
Standard | 2025-11-12 | ValidFAA registration status code V: Valid registration. All codes |
| N556HC | Diamond Aircraft DA 62 |
Electric airplane | Holloman Ventures Aviation LLC Houston, Texas |
Standard | 2025-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N3364Z | Diamond Aircraft DA 62 |
Electric airplane | Bellfask LLC Paris, Texas |
Standard | 2025-10-28 | ValidFAA registration status code V: Valid registration. All codes |
| N271CF | Diamond Aircraft DA 62 |
Electric airplane | Wind Rising Ventures LLC Columbus, Mississippi |
Standard | 2025-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N62NC | Diamond Aircraft DA 62 |
Electric airplane | Casey Electric LLC Tell City, Indiana |
Standard | 2025-09-26 | ValidFAA registration status code V: Valid registration. All codes |
| N62GP | Diamond Aircraft DA 62 |
Electric airplane | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2025-09-05 | ValidFAA registration status code V: Valid registration. All codes |
| N548PW | Diamond Aircraft DA 62 |
Electric airplane | San Joaquin County Sheriffs Office French Camp, California |
Standard | 2025-09-02 | ValidFAA registration status code V: Valid registration. All codes |
| N19YZ | Diamond Aircraft DA 62 |
Electric airplane | N524Rg LLC Wesley Chapel, Florida |
Standard | 2025-08-22 | ValidFAA registration status code V: Valid registration. All codes |
| N684SM | Diamond Aircraft DA 62 |
Electric airplane | Vne LLC Wilmington, Delaware |
Standard | 2025-08-15 | ValidFAA registration status code V: Valid registration. All codes |
| N789KH | Diamond Aircraft DA 62 |
Electric airplane | Qualitair LLC Owner Trustee Michelstadt, |
Standard | 2025-08-13 | ValidFAA registration status code V: Valid registration. All codes |
| N56TP | Diamond Aircraft DA 62 |
Electric airplane | N56Tp LLC New Smyrna Beach, Florida |
Standard | 2025-08-10 | ValidFAA registration status code V: Valid registration. All codes |
| N149PS | Diamond Aircraft DA 62 |
Electric airplane | Iqt Aviation LLC Colleyville, Texas |
Standard | 2025-07-10 | ValidFAA registration status code V: Valid registration. All codes |
| N224UT | Diamond Aircraft DA 62 |
Electric airplane | Jettech Consulting LLC Houston, Texas |
Standard | 2025-06-30 | ValidFAA registration status code V: Valid registration. All codes |
| N687DA | Diamond Aircraft DA 62 |
Electric airplane | Blue Ocean Aerospace LLC Fort Collins, Colorado |
Standard | 2025-06-10 | ValidFAA registration status code V: Valid registration. All codes |
| N602RF | Diamond Aircraft DA 40 NG |
Electric airplane | Rva Flyboys LLC Glen Allen, Virginia |
Standard | 2025-05-28 | ValidFAA registration status code V: Valid registration. All codes |
| N651LA | Diamond Aircraft DA 62 |
Electric airplane | Valiair Limited CO Trustee Casper, Wyoming |
Standard | 2025-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N97PS | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Ohio |
Standard | 2025-05-12 | ValidFAA registration status code V: Valid registration. All codes |
| N752LA | Diamond Aircraft DA 62 |
Electric airplane | International Air Services In Trustee Carson City, Nevada |
Standard | 2025-05-05 | ValidFAA registration status code V: Valid registration. All codes |
| N154PS | Diamond Aircraft DA 62 |
Electric airplane | Wr66 Aviation LLC Homestead, Florida |
Standard | 2025-04-29 | ValidFAA registration status code V: Valid registration. All codes |
| N269LA | Diamond Aircraft DA 62 |
Electric airplane | Sanstone Management Company LLC Arden, North Carolina |
Standard | 2025-04-29 | ValidFAA registration status code V: Valid registration. All codes |
| N123AA | Diamond Aircraft DA 62 |
Electric airplane | Divine Life Houston, Texas |
Standard | 2025-04-03 | ValidFAA registration status code V: Valid registration. All codes |
| N296LA | Diamond Aircraft DA 62 |
Electric airplane | Nterjet LLC Sheridan, Wyoming |
Standard | 2025-04-01 | ValidFAA registration status code V: Valid registration. All codes |
| N137PS | Diamond Aircraft DA 62 |
Electric airplane | Eclipse Financial LLC Corpus Christi, Texas |
Standard | 2025-03-12 | ValidFAA registration status code V: Valid registration. All codes |
| N535LA | Diamond Aircraft DA 62 |
Electric airplane | Blue Sky Wings LLC Greensboro, North Carolina |
Standard | 2025-02-26 | ValidFAA registration status code V: Valid registration. All codes |
| N113BK | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Texas |
Standard | 2025-02-08 | ValidFAA registration status code V: Valid registration. All codes |
| N621ST | Diamond Aircraft DA 62 |
Electric airplane | Wxsmb LLC Carson City, Nevada |
Standard | 2025-01-27 | ValidFAA registration status code V: Valid registration. All codes |
| N265LA | Diamond Aircraft DA 62 |
Electric airplane | Jk Aviation LLC Knoxville, Tennessee |
Standard | 2025-01-24 | ValidFAA registration status code V: Valid registration. All codes |
| N145DR | Diamond Aircraft DA 62 |
Electric airplane | Seascape Flyers INC Trustee Wilmington, Delaware |
Standard | 2025-01-13 | ValidFAA registration status code V: Valid registration. All codes |
| N566SA | Diamond Aircraft DA 62 |
Electric airplane | Sl Aviation LLC Lakeville, Minnesota |
Standard | 2025-01-06 | ValidFAA registration status code V: Valid registration. All codes |
| N5522 | Diamond Aircraft DA 62 |
Electric airplane | Aviation Hub INC Trustee Cheyenne, Wyoming |
Standard | 2025-01-02 | ValidFAA registration status code V: Valid registration. All codes |
| N2DK | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Illinois |
Standard | 2024-12-10 | ValidFAA registration status code V: Valid registration. All codes |
| N99FL | Diamond Aircraft DA 62 |
Electric airplane | Sky West Aviation INC Trustee Albuquerque, New Mexico |
Standard | 2024-12-02 | ValidFAA registration status code V: Valid registration. All codes |
| N586LA | Diamond Aircraft DA 62 |
Electric airplane | Sg Aviation Holdings LLC Sheridan, Wyoming |
Standard | 2024-11-20 | ValidFAA registration status code V: Valid registration. All codes |
| N757LA | Diamond Aircraft DA 62 |
Electric airplane | Lane Defense Systems LLC Columbus, Georgia |
Standard | 2024-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N267PS | Diamond Aircraft DA 62 |
Electric airplane | Berlet Consulting LLC Odessa, Florida |
Standard | 2024-11-07 | ValidFAA registration status code V: Valid registration. All codes |
| N862PA | Diamond Aircraft DA 62 |
Electric airplane | Millvale Holdings LLC Bedford, New Hampshire |
Standard | 2024-11-05 | ValidFAA registration status code V: Valid registration. All codes |
| N666AT | Diamond Aircraft DA 62 |
Electric airplane | International Air Services INC Trustee Carson City, Nevada |
Standard | 2024-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N784KM | Diamond Aircraft DA 62 |
Electric airplane | Anthem Air LLC Canby, Oregon |
Standard | 2024-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N44KT | Diamond Aircraft DA 62 |
Electric airplane | Qualitair LLC Trustee Michelstadt, |
Standard | 2024-10-05 | ValidFAA registration status code V: Valid registration. All codes |
| N362DA | Diamond Aircraft DA 62 |
Electric airplane | Jj Diamond CO LLC Arlington, Virginia |
Standard | 2024-09-30 | ValidFAA registration status code V: Valid registration. All codes |
| N769LA | Diamond Aircraft DA 62 |
Electric airplane | Individual owner California |
Standard | 2024-09-20 | ValidFAA registration status code V: Valid registration. All codes |
| N62XZ | Diamond Aircraft DA 62 |
Electric airplane | Vertical Slice LLC Kirkland, Washington |
Standard | 2024-09-09 | ValidFAA registration status code V: Valid registration. All codes |
| N996AF | Diamond Aircraft DA 62 |
Electric airplane | Rb Flight LLC Saint James City, Florida |
Standard | 2024-08-30 | ValidFAA registration status code V: Valid registration. All codes |
| N262GF | Diamond Aircraft DA 62 |
Electric airplane | Tvpx Aircraft Solutions INC Trustee North Salt Lake, Utah |
Standard | 2024-08-12 | ValidFAA registration status code V: Valid registration. All codes |
| N59AT | Diamond Aircraft DA 62 |
Electric airplane | Csc Leasing CO Richmond, Virginia |
Standard | 2024-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N777BY | Diamond Aircraft DA 62 |
Electric airplane | N777By LLC Carmel, Indiana |
Standard | 2024-07-18 | ValidFAA registration status code V: Valid registration. All codes |
| N251SA | Diamond Aircraft DA 62 |
Electric airplane | A Tail of Two Cities LLC Elkhart, Indiana |
Standard | 2024-07-17 | ValidFAA registration status code V: Valid registration. All codes |
| N895PA | Diamond Aircraft DA 62 |
Electric airplane | Thomson Aircraft LLC Islamorada, Florida |
Standard | 2024-07-12 | ValidFAA registration status code V: Valid registration. All codes |
| N301RH | Diamond Aircraft DA 62 |
Electric airplane | Qualitair LLC Trustee Michelstadt, |
Standard | 2024-07-09 | ValidFAA registration status code V: Valid registration. All codes |
| N625PS | Diamond Aircraft DA 62 |
Electric airplane | Ck Aviation LLC Brookhaven, Mississippi |
Standard | 2024-06-25 | ValidFAA registration status code V: Valid registration. All codes |
| N462D | Diamond Aircraft DA 62 |
Electric airplane | November 462 Delta LLC Houston, Texas |
Standard | 2024-06-11 | ValidFAA registration status code V: Valid registration. All codes |
| N276LA | Diamond Aircraft DA 62 |
Electric airplane | Next Stop Mars LLC Hartwell, Georgia |
Standard | 2024-05-20 | ValidFAA registration status code V: Valid registration. All codes |
| N75YY | Diamond Aircraft DA 62 |
Electric airplane | Orthner Aviation LLC Chattanooga, Tennessee |
Standard | 2024-05-18 | ValidFAA registration status code V: Valid registration. All codes |
| N78DT | Diamond Aircraft DA 62 |
Electric airplane | Davtan LLC Brownsville, Texas |
Standard | 2024-05-08 | ValidFAA registration status code V: Valid registration. All codes |
| N6KB | Diamond Aircraft DA 62 |
Electric airplane | Standard | 2024-05-03 | ValidFAA registration status code V: Valid registration. All codes | |
| N814VH | Diamond Aircraft DA 62 |
Electric airplane | Jkc LLC Wheatland, Iowa |
Standard | 2024-04-25 | ValidFAA registration status code V: Valid registration. All codes |
| N157DA | Diamond Aircraft DA 62 |
Electric airplane | Freedom Aero LLC Wilmington, Delaware |
Standard | 2024-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N462PS | Diamond Aircraft DA 62 |
Electric airplane | Cooper Family Management CO LLC Oklahoma City, Oklahoma |
Standard | 2024-04-13 | ValidFAA registration status code V: Valid registration. All codes |
| N310XA | Diamond Aircraft DA 62 |
Electric airplane | Jetnexa Ten LLC Gilbert, Arizona |
Standard | 2024-04-05 | ValidFAA registration status code V: Valid registration. All codes |
| N906TP | Diamond Aircraft DA 62 |
Electric airplane | Winging It LLC Stephenson, Michigan |
Standard | 2024-01-31 | ValidFAA registration status code V: Valid registration. All codes |
| N62AZ | Diamond Aircraft DA 62 |
Electric airplane | Tvpx Aircraft Solutions INC Trustee North Salt Lake, Utah |
Standard | 2024-01-26 | ValidFAA registration status code V: Valid registration. All codes |
| N227RR | Diamond Aircraft DA 62 |
Electric airplane | Trinity Logistics Holdings LLC Jacksonville, Florida |
Standard | 2024-01-13 | ValidFAA registration status code V: Valid registration. All codes |
| N2358 | Diamond Aircraft DA 62 |
Electric airplane | N2358 LLC Bellevue, Washington |
Standard | 2024-01-04 | ValidFAA registration status code V: Valid registration. All codes |
| N412ML | Diamond Aircraft DA 62 |
Electric airplane | Macfadden Aviation LLC Big Sky, Montana |
Standard | 2023-12-21 | ValidFAA registration status code V: Valid registration. All codes |
| N80PA | Diamond Aircraft DA 62 |
Electric airplane | Jetnexa Five LLC Gilbert, Arizona |
Standard | 2023-12-08 | ValidFAA registration status code V: Valid registration. All codes |
| N62ZB | Diamond Aircraft DA 62 |
Electric airplane | American General Aviation CORP Long Grove, Illinois |
Standard | 2023-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N77DV | Diamond Aircraft DA 62 |
Electric airplane | Mk Enertex LLC Vidor, Texas |
Standard | 2023-10-23 | ValidFAA registration status code V: Valid registration. All codes |
| N316JZ | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Ohio |
Standard | 2023-10-16 | ValidFAA registration status code V: Valid registration. All codes |
| N98ME | Diamond Aircraft DA 62 |
Electric airplane | Diamond Air Holdings LLC Oconomowoc, Wisconsin |
Standard | 2023-10-16 | ValidFAA registration status code V: Valid registration. All codes |
| N624DA | Diamond Aircraft DA 62 |
Electric airplane | Individual owner Texas |
Standard | 2023-09-08 | ValidFAA registration status code V: Valid registration. All codes |
| N400MN | Diamond Aircraft DA 62 |
Electric airplane | Apik2 LLC Wilmington, Delaware |
Standard | 2023-09-05 | ValidFAA registration status code V: Valid registration. All codes |
| N62MC | Diamond Aircraft DA 62 |
Electric airplane | Rust Aviation LLC Lumberton, North Carolina |
Standard | 2023-09-05 | ValidFAA registration status code V: Valid registration. All codes |
| N449LA | Diamond Aircraft DA 62 |
Electric airplane | Valiair Lc Trustee Casper, Wyoming |
Standard | 2023-08-07 | ValidFAA registration status code V: Valid registration. All codes |
| N486A | Diamond Aircraft DA 62 |
Electric airplane | Aldridge Aviation LLC Houston, Texas |
Standard | 2023-07-01 | ValidFAA registration status code V: Valid registration. All codes |
| N62G | Diamond Aircraft DA 62 |
Electric airplane | Sky West Aviation INC Trustee Albuquerque, New Mexico |
Standard | 2023-06-30 | ValidFAA registration status code V: Valid registration. All codes |
| N112DM | Diamond Aircraft DA 62 |
Electric airplane | Sbf Aviation LLC Bardstown, Kentucky |
Standard | 2023-06-28 | ValidFAA registration status code V: Valid registration. All codes |
| N264LA | Diamond Aircraft DA 62 |
Electric airplane | Ontario Holdings LLC Sheridan, Wyoming |
Standard | 2023-05-30 | ValidFAA registration status code V: Valid registration. All codes |
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Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.