Subaru (converted) EA-81
23 aircraft on the U.S. register carry a Subaru (converted) EA-81 engine, rated at about 100 horsepower. The Brantley Gerald L HMO-380 FLYING FLEA is the model most often fitted with it (1 aircraft). The aircraft carrying it were built between 1993 and 2025.
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 Subaru (converted) EA-81. FAA spelling: EA-81.
Fuel: 100LL avgas; the maker also approves Car gasoline (mogas), UL91 unleaded avgas, UL94 unleaded avgas.
Fitted to model families
Brantley Gerald L HMO-380 FLYING FLEA1Bruce C Hood ZENITH 7011Chad Drzewiecki 601 HDS1Da Done Llc MK41Decker Richard A AVID - DECKER1Durben Milo R ZENITH 601 XL-B1Geci Karl E/Sorg Maurus L ZODIAC CH 601 HD1Glen J Rushing ZENITH 601 HD1Hord Marlyn J ZENITH CH7011King Jack C KING AVID PLUS1Klein Fred R EUROPA XS MONO1Michael S Trueblood KITFOX 4 12001
Model families, as a table
| aircraft | |
|---|---|
| Brantley Gerald L HMO-380 FLYING FLEA | 1 |
| Bruce C Hood ZENITH 701 | 1 |
| Chad Drzewiecki 601 HDS | 1 |
| Da Done Llc MK4 | 1 |
| Decker Richard A AVID - DECKER | 1 |
| Durben Milo R ZENITH 601 XL-B | 1 |
| Geci Karl E/Sorg Maurus L ZODIAC CH 601 HD | 1 |
| Glen J Rushing ZENITH 601 HD | 1 |
| Hord Marlyn J ZENITH CH701 | 1 |
| King Jack C KING AVID PLUS | 1 |
| Klein Fred R EUROPA XS MONO | 1 |
| Michael S Trueblood KITFOX 4 1200 | 1 |
Brantley Gerald L HMO-380 FLYING FLEA · Bruce C Hood ZENITH 701 · Chad Drzewiecki 601 HDS · Da Done Llc MK4 · Decker Richard A AVID - DECKER · Durben Milo R ZENITH 601 XL-B · Geci Karl E/Sorg Maurus L ZODIAC CH 601 HD · Glen J Rushing ZENITH 601 HD · Hord Marlyn J ZENITH CH701 · King Jack C KING AVID PLUS
Where they are owner's state
Kind of aircraft
By kind, as a table
| aircraft | share | |
|---|---|---|
| Piston singles | 22 | 96% |
| Helicopters | 1 | 4% |
Connections how this engine series links to the rest of the register
Where they are
- Washington 3 of these aircraft
- Idaho 3 of these aircraft
- Florida 3 of these aircraft
- Texas 2 of these aircraft
- Minnesota 2 of these aircraft
Analytics
The whole map of how records connect · these connections as data: /graph/engine/subaru-converted-ea-81.json.
Aircraft newest certificates first · 23
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N187T | Phillip Benson/Barney Fletcher AVID MARK IV |
Fixed-wing, single engine | Individual owner Texas |
Experimental | 2026-08-30 | ValidFAA registration status code V: Valid registration. All codes |
| N416DD | Decker Richard A AVID - DECKER |
Fixed-wing, single engine | Individual owner Washington |
Experimental | 2026-03-27 | ValidFAA registration status code V: Valid registration. All codes |
| N261AD | Da Done Llc MK4 |
Fixed-wing, single engine | Da Done LLC Lake Placid, Florida |
Experimental | 2025-03-25 | ValidFAA registration status code V: Valid registration. All codes |
| N52367 | Ray E Roberts KITFOX V VIXEN |
Fixed-wing, single engine | Individual owner Idaho |
Experimental | 2025-02-09 | ValidFAA registration status code V: Valid registration. All codes |
| N7880H | Chad Drzewiecki 601 HDS |
Fixed-wing, single engine | Individual owner New Jersey |
Experimental | 2024-04-28 | ValidFAA registration status code V: Valid registration. All codes |
| N9248T | Thurston Pritchard MERLIN GT |
Fixed-wing, single engine | Individual owner Idaho |
Experimental | 2023-11-22 | ValidFAA registration status code V: Valid registration. All codes |
| N8553P | Penobscot Avn Educ Assn Inc WAGABOND |
Fixed-wing, single engine | Individual owner Texas |
Experimental | 2021-06-09 | ValidFAA registration status code V: Valid registration. All codes |
| N194C | Oneill Charles R KITFOX IV-1200 |
Fixed-wing, single engine | Individual owner Arkansas |
Experimental | 2021-05-13 | ValidFAA registration status code V: Valid registration. All codes |
| N701BB | Bruce C Hood ZENITH 701 |
Fixed-wing, single engine | Individual owner Arkansas |
Experimental | 2021-04-05 | ValidFAA registration status code V: Valid registration. All codes |
| N230TM | Glen J Rushing ZENITH 601 HD |
Fixed-wing, single engine | Individual owner Alabama |
Experimental | 2020-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N458MD | Durben Milo R ZENITH 601 XL-B |
Fixed-wing, single engine | Individual owner Minnesota |
Experimental | 2020-08-07 | ValidFAA registration status code V: Valid registration. All codes |
| N1018R | Michael S Trueblood KITFOX 4 1200 |
Fixed-wing, single engine | Individual owner Florida |
Experimental | 2020-05-11 | ValidFAA registration status code V: Valid registration. All codes |
| N468MK | Geci Karl E/Sorg Maurus L ZODIAC CH 601 HD |
Fixed-wing, single engine | Eaa Chapter 988 INC Franklin, Pennsylvania |
Experimental | 2020-03-26 | ValidFAA registration status code V: Valid registration. All codes |
| N194XS | Klein Fred R EUROPA XS MONO |
Fixed-wing, single engine | Individual owner Washington |
Experimental | 2019-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N192WT | William L Taylor KITFOX IV 1050 |
Fixed-wing, single engine | Individual owner Oregon |
Experimental | 2017-06-27 | ValidFAA registration status code V: Valid registration. All codes |
| N799EM | Musser Richard A MUSSER STOL 701 |
Fixed-wing, single engine | Co-owned owner Arizona |
Experimental | 2017-01-17 | ValidFAA registration status code V: Valid registration. All codes |
| N523EB | Brantley Gerald L HMO-380 FLYING FLEA |
Fixed-wing, single engine | Individual owner Florida |
Experimental | 2014-09-10 | ValidFAA registration status code V: Valid registration. All codes |
| N601NR | Vranish Randolph P ZENAIR 601HDS |
Fixed-wing, single engine | Individual owner Washington |
Experimental | 2013-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N689KB | King Jack C KING AVID PLUS |
Fixed-wing, single engine | Co-owned owner Alaska |
Experimental | 2012-12-07 | ValidFAA registration status code V: Valid registration. All codes |
| N4661W | Wilson John GYROCOPTER |
Rotorcraft | Individual owner North Carolina |
Experimental | 2012-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N424Z | Hord Marlyn J ZENITH CH701 |
Fixed-wing, single engine | Individual owner Idaho |
Experimental | 2011-05-04 | ValidFAA registration status code V: Valid registration. All codes |
| N805U | Wharton James R STOL CH-701 |
Fixed-wing, single engine | Individual owner Minnesota |
Experimental | 2008-12-24 | ValidFAA registration status code V: Valid registration. All codes |
| N701RZ | Zweifel Ronald M ZENITH CH 701 |
Fixed-wing, single engine | Individual owner Wisconsin |
Experimental | 2005-04-04 | 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.