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

Warner SCARAB series

71 aircraft on the U.S. register carry a Warner SCARAB series engine, rated at about 125 horsepower. The Waco RNF is the model most often fitted with it (15 aircraft). The aircraft carrying it were built between 1928 and 2023.

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 Warner SCARAB series. FAA spelling: SCARAB SERIES.

Fitted to model families

Waco RNF15Fleet 16Monocoupe 1106Cessna AW5Fairchild 244Inland W5003Fairchild 222Meyers OTW2Bird BW1Brady Charles M FOKKER D VI1Browett GREAT LAKES 2T1R1Brunner-Winkle BIRD A1

Model families, as a table

	aircraft
Waco RNF	15
Fleet 1	6
Monocoupe 110	6
Cessna AW	5
Fairchild 24	4
Inland W500	3
Fairchild 22	2
Meyers OTW	2
Bird BW	1
Brady Charles M FOKKER D VI	1
Browett GREAT LAKES 2T1R	1
Brunner-Winkle BIRD A	1

Waco RNF · Fleet 1 · Monocoupe 110 · Cessna AW · Fairchild 24 · Inland W500 · Fairchild 22 · Meyers OTW · Bird BW · Brady Charles M FOKKER D VI

Where they are owner's state

California9Florida6Oklahoma5Texas4Oregon4Wisconsin3Montana3Missouri3Minnesota3Georgia3

By state, as a table

	aircraft
California	9
Florida	6
Oklahoma	5
Texas	4
Oregon	4
Wisconsin	3
Montana	3
Missouri	3
Minnesota	3
Georgia	3

Kind of aircraft

Piston singles71 (100%)

By kind, as a table

	aircraft	share
Piston singles	71	100%

When the aircraft were built by decade

By decade built, as a table

	aircraft
1920	9
1930	31
1940	1
1960	2
1970	3
1980	3
1990	2
2000	3
2010	1
2020	1

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

Fitted to

Waco RNF 15 with this engine series
Fleet 1 6 with this engine series
Monocoupe 110 6 with this engine series
Cessna AW 5 with this engine series
Fairchild 24 4 with this engine series
Fairchild 22 2 with this engine series
Meyers OTW 2 with this engine series
Command-Aire 3 1 with this engine series

Where they are

California 9 of these aircraft
Florida 6 of these aircraft
Oklahoma 5 of these aircraft
Texas 4 of these aircraft
Oregon 4 of these aircraft

Biggest operators

Western Antique Aeroplane & Automobile Museum 3 of these aircraft
Wingnut INC 2 of these aircraft
Windward Aviation INC 1 of these aircraft
Western North Carolina Air Museum 1 of these aircraft

Analytics

The whole map of how records connect · these connections as data: /graph/engine/warner-scarab-series.json.

Aircraft newest certificates first · 71

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N11223	Waco RNF	Fixed-wing, single engine	Individual owner Wisconsin	Standard	2026-10-14	Valid
N140Y	Waco RNF	Fixed-wing, single engine	Dream Wacos LLC Oklahoma City, Oklahoma	Standard	2026-06-17	Valid
N632Y	Waco RNF	Fixed-wing, single engine	Individual owner Indiana	Standard	2026-05-12	Valid
N8793	Cessna AW	Fixed-wing, single engine	Co-owned owner California	Standard	2025-12-12	Valid
N12350	Monocoupe 110	Fixed-wing, single engine	Co-owned owner Arizona	Standard	2025-12-10	Valid
N204K	Great Lakes 2T-1A	Fixed-wing, single engine	Individual owner New York	Experimental	2025-12-08	Valid
N771V	Fleet 7	Fixed-wing, single engine	Individual owner Illinois	Standard	2025-11-21	Valid
N26473	Meyers OTW	Fixed-wing, single engine	Individual owner Mississippi	Standard	2025-11-06	Valid
N862V	Waco RNF	Fixed-wing, single engine		Standard	2025-07-07	Valid
N12344	Monocoupe 110	Fixed-wing, single engine	Individual owner Florida	Standard	2025-06-09	Valid
N863V	Waco RNF	Fixed-wing, single engine	Co-owned owner Minnesota	Standard	2025-05-16	Valid
N62103	Carlson Rolland Boyd SOPWITH CAMEL F-1	Fixed-wing, single engine	August Aero LLC Kalispell, Montana	Experimental	2025-02-20	Valid
N663Y	Waco RNF	Fixed-wing, single engine	Co-owned owner Minnesota	Standard	2024-09-23	Valid
N607M	Fleet 1	Fixed-wing, single engine	Dream Waco LLC Oklahoma City, Oklahoma	Standard	2024-09-10	Valid
N1649	Brady Charles M FOKKER D VI	Fixed-wing, single engine	Rhinebeck Aerodrome Museum Red Hook, New York	Experimental	2024-06-15	Valid
N900TP	Presley Terry L DR-1	Fixed-wing, single engine	Tsi Holdco INC Virginia Beach, Virginia	Experimental	2024-05-16	Valid
N9095	Cessna AW	Fixed-wing, single engine	Individual owner Texas	None on file	2024-05-09	Valid
N757FK	Perikles John J FOK-DRI	Fixed-wing, single engine	Lafayette Foundation Fort Lupton, Colorado	Experimental	2024-04-08	Valid
N72517	Heidenreich Frank W FOKKER DR-I	Fixed-wing, single engine	Co-owned owner Montana	Experimental	2024-02-08	Valid
N265N	Inland W500	Fixed-wing, single engine	Flying Plane LLC Bartow, Florida	Standard	2024-02-07	Valid
N510Y	Inland W500	Fixed-wing, single engine	Flying Plane LLC Bartow, Florida	Standard	2024-02-07	Valid
N101Y	Waco RNF	Fixed-wing, single engine	Snj Component Holdings LLC Kalispell, Montana	Standard	2023-10-31	Valid
N2890	Fairchild 24 C8A	Fixed-wing, single engine	Hagerstown Aviation Museum INC Hagerstown, Maryland	Standard	2023-07-20	Valid
N15641	Brunner-Winkle BIRD A	Fixed-wing, single engine	Individual owner Georgia	Experimental	2023-07-04	Valid
N34304	Meyers OTW	Fixed-wing, single engine	Sheeree CORP Wilmington, Delaware	Standard	2023-05-30	Valid
N638M	Fleet 1	Fixed-wing, single engine	Western North Carolina Air Museum Hendersonville, North Carolina	Standard	2023-01-30	Valid
N6204	Neely James B NIEUPORT 28	Fixed-wing, single engine	Individual owner Pennsylvania	Experimental	2022-03-21	Valid
N8782	Cessna AW	Fixed-wing, single engine	Individual owner California	Standard	2020-11-10	Valid
N113Y	Waco RNF	Fixed-wing, single engine	Sparrowhawk Aviation LLC Moraine, Ohio	Standard	2020-09-24	Valid
N252N	Inland W500	Fixed-wing, single engine	Pioneer Flight Museum Kingsbury, Texas	Standard	2020-02-03	Valid
N713S	Schlemeyer JUNGMEISTER REPLICA	Fixed-wing, single engine	Individual owner Florida	Experimental	2019-08-01	Valid
N65DS	Browett GREAT LAKES 2T1R	Fixed-wing, single engine	Co-owned owner Missouri	Experimental	2019-05-31	Valid
N18629	Monocoupe 110	Fixed-wing, single engine	Co-owned owner California	Standard	2019-05-24	Valid
N970E	Command-Aire 3C-3A	Fixed-wing, single engine	Individual owner Massachusetts	Standard	2019-05-06	Valid
N11221	Waco RNF	Fixed-wing, single engine	Gray Eagle Farms LLC Southampton, New Jersey	Standard	2018-12-20	Valid
N8796	Cessna AW	Fixed-wing, single engine	Western Antique Aeroplane & Automobile Museum Hood River, Oregon	Standard	2018-01-08	Valid
N110SP	Monocoupe 110	Fixed-wing, single engine	Individual owner Minnesota	Standard	2017-10-23	Valid
N11254	Waco RNF	Fixed-wing, single engine	Individual owner New Jersey	Standard	2017-09-11	Valid
N124Y	Waco RNF	Fixed-wing, single engine	Individual owner California	Standard	2017-06-02	Valid
N443W	Travel Air 12-W	Fixed-wing, single engine	Individual owner Wisconsin	Standard	2017-05-10	Valid
N278H	General Airplanes Corp ARISTOCRAFT 102-A	Fixed-wing, single engine	Western Antique Aeroplane and Automobile Museum Hood River, Oregon	Standard	2016-12-30	Valid
N10057	Golden Eagle CHIEF	Fixed-wing, single engine	Triple Tree Aerodrome INC Woodruff, South Carolina	Experimental	2016-05-03	Valid
N255MS	Smith Mehlin HATZ BIPLANE	Fixed-wing, single engine	Co-owned owner Georgia	Experimental	2016-04-04	Valid
N425ED	Redfern FOKKER DR-1	Fixed-wing, single engine	Individual owner Iowa	Experimental	2015-02-11	Valid
N9396	Fairchild 22 C7F	Fixed-wing, single engine	Individual owner Texas	Standard	2015-01-28	Valid
N18642	Monocoupe 110	Fixed-wing, single engine	Historic Aircraft Restoration Museum Saint Louis, Missouri	Standard	2014-03-18	Valid
N533W	Monocoupe 110	Fixed-wing, single engine	Individual owner California	Standard	2012-07-12	Valid
N412W	Kelch Alfred H KELCH TA-12	Fixed-wing, single engine	Alfred and Lois Kelch Aviation Museum INC Brodhead, Wisconsin	Experimental	2012-06-28	Valid
N324N	Bird BW	Fixed-wing, single engine	Aerotrack INC Hemet, California	Standard	2012-06-12	Valid
N4725	Cessna AW	Fixed-wing, single engine	Individual owner Pennsylvania	Standard	2011-11-01	Valid
N957W	Simplex W-2-S	Fixed-wing, single engine	Individual owner Illinois	Standard	2011-04-22	Valid
N8640	Fleet 1	Fixed-wing, single engine	Plane Fun INC Tr Trustee Snellville, Georgia	Standard	2010-08-11	Valid
N143Y	Waco RNF	Fixed-wing, single engine	Western Antique Aeroplane & Automobile Museum Hood River, Oregon	Standard	2008-02-19	Valid
N127Y	Waco RNF	Fixed-wing, single engine	Individual owner Michigan	Standard	2007-11-07	Valid
N2203	Coughlin FOKKER OR-1	Fixed-wing, single engine	Windward Aviation INC Tukwila, Washington	Experimental	2007-07-26	Valid
N11715	Curtiss Wright TRAVEL AIR 12-W	Fixed-wing, single engine	Western Antique Aeroplane & Automobile Museum Hood River, Oregon	Standard	2007-02-08	Valid
N86LL	Labarre Leroy T HATZ EXP 2	Fixed-wing, single engine	Wingnut INC Wilmington, Delaware	Experimental	2006-04-04	Valid
N729V	Fleet 1	Fixed-wing, single engine	Individual owner Oklahoma	Standard	2004-12-02	Valid
N258N	Inland/Nelson INLAND SPORT	Fixed-wing, single engine	Wingnut INC Wilmington, Delaware	Standard	2002-03-13	Valid
N2009V	Weeks Kermit DR-1	Fixed-wing, single engine	Individual owner Florida	Experimental	2000-12-18	Valid
N9484	Fairchild 22 C7F	Fixed-wing, single engine	Individual owner Washington	Standard	1999-05-17	Valid
N130Y	Waco RNF	Fixed-wing, single engine	Individual owner Texas	Standard	1998-12-29	Valid
N9384	Fairchild 24 C8A	Fixed-wing, single engine	Co-owned owner Missouri	Standard	1998-05-05	Valid
N8343	Day-Sopwith F.1 CAMEL	Fixed-wing, single engine	C C Air Corporation Lancaster, California	Experimental	1991-01-18	Valid
N1290	Nieuport 17	Fixed-wing, single engine	Individual owner Florida	Experimental	1989-07-12	Valid
N9397	Fairchild 24 C8A	Fixed-wing, single engine	Individual owner California	Standard	1988-06-21	Valid
N758V	Fleet 1	Fixed-wing, single engine	Individual owner Indiana	None on file	1978-08-07	Valid
N854V	Waco RNF	Fixed-wing, single engine	Individual owner California	Standard	1974-05-24	Valid
N289H	Fleet 1	Fixed-wing, single engine	Silver Ranch Airpark INC Jaffrey, New Hampshire	Standard	1970-02-17	Valid
N561M	Roos LINCOLN PT-W	Fixed-wing, single engine	Individual owner Oklahoma	None on file		Pending
N957V	Fairchild 24 C8A	Fixed-wing, single engine	Individual owner Oklahoma	Standard		Pending

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.