Engines · piston (reciprocating) · data as of October 5, 2026

Continental C90 series

2,149 aircraft on the U.S. register carry a Continental C90 series engine, rated at about 95 horsepower. The Cessna 140 is the model most often fitted with it (440 aircraft). The aircraft carrying it were built between 1940 and 2020.

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 Continental C90 series. FAA spelling: C90 SERIES.

Fitted to model families

Cessna 140440Champion 7 Citabria and Champ305Piper PA-11 Cub Special193Piper J-3 Cub170Piper PA-18 Super Cub167Aeronca 7 Champion (Champ)162Alon A-2157Luscombe 8 Silvaire103Forney F-157Mooney M1038Champion AERONCA 735Silvaire LUSCOMBE 833

Cessna 140 · Champion 7 Citabria and Champ · Piper PA-11 Cub Special · Piper J-3 Cub · Piper PA-18 Super Cub · Aeronca 7 Champion (Champ) · Alon A-2 · Luscombe 8 Silvaire · Forney F-1 · Mooney M10

Where they are owner's state

Texas180California138Alaska128Florida117Minnesota102Wisconsin85Montana81Washington70Ohio70North Dakota60

Kind of aircraft

Piston singles2,147 (100%)Piston twins1 (0.0%)Helicopters1 (0.0%)

When the aircraft were built by decade

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

Fitted to

Cessna 140 440 with this engine series
Champion 7 Citabria and Champ 305 with this engine series
Piper PA-11 Cub Special 193 with this engine series
Piper J-3 Cub 170 with this engine series
Piper PA-18 Super Cub 167 with this engine series
Aeronca 7 Champion (Champ) 162 with this engine series
Alon A-2 157 with this engine series
Luscombe 8 Silvaire 103 with this engine series

Where they are

Texas 180 of these aircraft
California 138 of these aircraft
Alaska 128 of these aircraft
Florida 117 of these aircraft
Minnesota 102 of these aircraft

Biggest operators

Beech O Sphere LLC 4 of these aircraft
Riggin Flight Service INC 3 of these aircraft
International Air Services INC Trustee 3 of these aircraft
Wallace Aviation INC 2 of these aircraft

Analytics

These connections as data: /graph/engine/continental-c90-series.json · about the eFlight graph.

Aircraft newest certificates first · 2,149

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N113WM	Alon A2	Fixed-wing, single engine	Co-owned owner Florida	Standard	2026-10-02	Valid
N2498V	Cessna 140	Fixed-wing, single engine	Individual owner Texas	Standard	2026-09-26	Valid
N6566Q	Alon A2	Fixed-wing, single engine	Individual owner Washington	Standard	2026-09-23	Valid
N7788D	Piper PA-18	Fixed-wing, single engine	Individual owner Connecticut	Standard	2026-09-18	Valid
N1505B	Luscombe 8F	Fixed-wing, single engine	Individual owner Massachusetts	Standard	2026-09-16	Valid
N6517B	Luscombe 8F	Fixed-wing, single engine	Individual owner North Carolina	Standard	2026-09-16	Valid
N9128R	Champion 7FC	Fixed-wing, single engine	Extraspecial LLC Wilmington, Delaware	Standard	2026-09-16	Valid
N7071B	Piper PA-18	Fixed-wing, single engine	Freelance Outdoor Adventures LLC Eagle River, Alaska	Standard	2026-09-09	Valid
N6430H	Helt Merle E HELT SPECIAL	Fixed-wing, single engine	Tomalar INC Vero Beach, Florida	Experimental	2026-09-07	Valid
N1291	Breezy RLU-1	Fixed-wing, single engine	Poplar Grove Airmotive INC Poplar Grove, Illinois	Experimental	2026-09-02	Valid
N7487B	Champion 7EC	Fixed-wing, single engine	Individual owner Minnesota	Standard	2026-09-02	Valid
N818SW	Alon A-2A	Fixed-wing, single engine	Co-owned owner Florida	Standard	2026-08-31	Valid
N9920C	Silvaire LUSCOMBE 8F	Fixed-wing, single engine	Individual owner Idaho	Standard	2026-08-30	Valid
N9527V	Mooney M10	Fixed-wing, single engine	Individual owner Virginia	Standard	2026-08-28	Valid
N30270	Piper J5A	Fixed-wing, single engine	Luminair INC Ashland, Oregon	Standard	2026-08-26	Valid
N3702V	Cessna 140	Fixed-wing, single engine	Individual owner Texas	Standard	2026-08-19	Valid
N7533B	Champion 7FC	Fixed-wing, single engine	Joe Dory Aviation LLC Star, Idaho	Standard	2026-08-17	Valid
N2032B	Luscombe 8F	Fixed-wing, single engine	Ayers Ryan Santa Maria, California	Standard	2026-08-05	Valid
N5650C	Cessna 140A	Fixed-wing, single engine	Co-owned owner Illinois	Standard	2026-08-05	Valid
N9084B	Champion 7FC	Fixed-wing, single engine	Individual owner Wisconsin	Standard	2026-08-03	Valid
N5691F	Alon A2	Fixed-wing, single engine	Co-owned owner Oklahoma	Standard	2026-08-01	Valid
N7485B	Champion 7EC	Fixed-wing, single engine	Co-owned owner Oklahoma	Standard	2026-08-01	Valid
N4318C	Champion 7EC	Fixed-wing, single engine	Individual owner Iowa	Standard	2026-07-29	Valid
N9824Y	Champion 7JC	Fixed-wing, single engine	Sanzaro Aero LLC Bunnell, Florida	Standard	2026-07-28	Valid
N98862	Piper J3C-65	Fixed-wing, single engine	Individual owner Indiana	Standard	2026-07-27	Valid
N99150	Engineering & Research ERCOUPE 415-C	Fixed-wing, single engine	Eaa Chapter 1699 INC Selkirk, New York	Standard	2026-07-24	Valid
N4733E	Aeronca 7CCM	Fixed-wing, single engine	Individual owner North Dakota	Multiple	2026-07-23	Valid
N92442	Piper J3C-65	Fixed-wing, single engine	K&M Flyers LLC Lewes, Delaware	Standard	2026-07-23	Valid
N5652F	Alon A2	Fixed-wing, single engine	Individual owner North Dakota	Standard	2026-07-18	Valid
N110S	Silvaire 8F	Fixed-wing, single engine	Laysoncraft LLC Clarkston, Michigan	Standard	2026-07-15	Valid
N3522V	Cessna 140	Fixed-wing, single engine	Co-owned owner Arkansas	Standard	2026-07-14	Valid
N803B	Luscombe 8F	Fixed-wing, single engine	Individual owner Ohio	Standard	2026-07-13	Valid
N98790	Piper J3C-65	Fixed-wing, single engine	Individual owner Ohio	Standard	2026-07-12	Valid
N7592B	Champion 7EC	Fixed-wing, single engine	Individual owner Wisconsin	Multiple	2026-07-06	Valid
N1456B	Luscombe 8F	Fixed-wing, single engine	Individual owner Minnesota	Standard	2026-07-04	Valid
N8917R	Champion AERONCA 7EC	Fixed-wing, single engine	Dyke Milo O Hazen, North Dakota	Standard	2026-07-03	Valid
N1866B	Luscombe 8F	Fixed-wing, single engine	Individual owner Tennessee	Standard	2026-06-24	Valid
N302CB	Piper J3L-65	Fixed-wing, single engine	Co-owned owner Missouri	Standard	2026-06-24	Valid
N5333C	Cessna 140A	Fixed-wing, single engine	Winkler Aircraft Leasing INC Brush, Colorado	Standard	2026-06-24	Valid
N6522Q	Alon A2	Fixed-wing, single engine	Co-owned owner Tennessee	Standard	2026-06-23	Valid
N3603V	Cessna 140	Fixed-wing, single engine	Co-owned owner Florida	Standard	2026-06-19	Valid
N2115A	Piper PA-18	Fixed-wing, single engine	Jj Ventures LLC Billings, Montana	Standard	2026-06-12	Valid
N7401B	Champion 7EC	Fixed-wing, single engine	Individual owner Maine	Standard	2026-06-10	Valid
N2683N	Cessna 120	Fixed-wing, single engine	Individual owner South Carolina	Standard	2026-06-01	Valid
N85173	Aeronca 7CCM	Fixed-wing, single engine	Individual owner North Carolina	Standard	2026-06-01	Valid
N7518B	Champion 7FC	Fixed-wing, single engine	Individual owner Pennsylvania	Standard	2026-05-27	Valid
N4508M	Piper PA-11	Fixed-wing, single engine	Individual owner Alaska	Standard	2026-05-26	Valid
N9482A	Cessna 140	Fixed-wing, single engine	Co-owned owner Minnesota	Standard	2026-05-25	Valid
N10996	Brian T Coughlin B C CURTISS-WRIGHT	Fixed-wing, single engine	Individual owner New York	Experimental	2026-05-23	Valid
N62299	Cessna 140A	Fixed-wing, single engine	Individual owner Florida	Standard	2026-05-23	Valid
N9481A	Cessna 140A	Fixed-wing, single engine	Individual owner Texas	Standard	2026-05-18	Valid
N8356H	Emigh TROJAN A-2	Fixed-wing, single engine	Individual owner Michigan	Standard	2026-05-15	Valid
N9050B	Champion 7FC	Fixed-wing, single engine	Individual owner California	Standard	2026-05-15	Valid
N6513Q	Alon A2	Fixed-wing, single engine	Individual owner Indiana	Standard	2026-05-13	Valid
N71098	Piper J3C-65	Fixed-wing, single engine	Individual owner North Carolina	Multiple	2026-05-13	Valid
N4579A	Piper PA-18	Fixed-wing, single engine	Co-owned owner Alaska	Standard	2026-04-27	Valid
N9899B	Champion 7FC	Fixed-wing, single engine	Sonic Inspection CORP Edmond, Oklahoma	Standard	2026-04-27	Valid
N7534B	Champion 7FC	Fixed-wing, single engine	Mandan Enterprises LLC Chester, Connecticut	Standard	2026-04-13	Valid
N45790	Mcpherson VARI-EZE	Fixed-wing, single engine	Individual owner Ohio	Experimental	2026-04-11	Valid
N5030H	Piper PA-11	Fixed-wing, single engine	Individual owner Alaska	Standard	2026-04-11	Valid
N919WQ	Alon A2	Fixed-wing, single engine	Individual owner Colorado	Standard	2026-04-07	Valid
N3551V	Cessna 140	Fixed-wing, single engine	Individual owner Louisiana	Standard	2026-03-30	Valid
N70548	Piper J3C-65	Fixed-wing, single engine	Individual owner New York	Standard	2026-03-28	Valid
N4761H	Piper PA-11	Fixed-wing, single engine	Individual owner Louisiana	Standard	2026-03-26	Valid
N4748E	Aeronca 7EC	Fixed-wing, single engine	Taylor Aero LLC Lewes, Delaware	Standard	2026-03-25	Valid
N72341	Cessna 140	Fixed-wing, single engine	Individual owner Maine	Standard	2026-03-25	Valid
N58029	Piper J3C-75	Fixed-wing, single engine	Individual owner Florida	Standard	2026-03-21	Valid
N9857B	Champion 7FC	Fixed-wing, single engine	Southern Aircraft Consultancy INC Trustee Casper, Wyoming	Standard	2026-03-21	Valid
N4371C	Champion 7EC	Fixed-wing, single engine	Co-owned owner Indiana	Standard	2026-03-19	Valid
N9418A	Cessna 140A	Fixed-wing, single engine	Co-owned owner South Dakota	Standard	2026-03-19	Valid
N2113B	Silvaire LUSCOMBE 8F	Fixed-wing, single engine	Co-owned owner Idaho	Standard	2026-03-16	Valid
N9537V	Mooney M10	Fixed-wing, single engine	Individual owner Texas	Standard	2026-03-16	Valid
N4394C	Champion AERONCA 7EC	Fixed-wing, single engine	Individual owner Washington	Standard	2026-03-14	Valid
N945M	Champion 7FC	Fixed-wing, single engine	Individual owner Ohio	Standard	2026-03-14	Valid
N5628C	Cessna 140A	Fixed-wing, single engine	Individual owner Maine	Standard	2026-03-13	Valid
N77210	Cessna 140	Fixed-wing, single engine	Individual owner Arizona	Standard	2026-03-13	Valid
N3001G	Forney F-1	Fixed-wing, single engine	Individual owner Nebraska	Standard	2026-03-11	Valid
N5488E	Alon A2	Fixed-wing, single engine	Individual owner Alabama	Standard	2026-03-10	Valid
N9851Y	Champion 7FC	Fixed-wing, single engine	Individual owner Virginia	Standard	2026-03-08	Valid
N4943H	Piper PA-11	Fixed-wing, single engine	Individual owner Ohio	Standard	2026-03-06	Valid
N7543E	Champion AERONCA 7FC	Fixed-wing, single engine	Individual owner Texas	Standard	2026-03-02	Valid
N8176D	Piper PA-18	Fixed-wing, single engine	Gulf Heavy LLC Gulf Shores, Alabama	Restricted	2026-02-28	Valid
N29876	Taylorcraft BF-65	Fixed-wing, single engine	Individual owner Illinois	Experimental	2026-02-25	Valid
N45889	Swenson CASSUTT IIIM	Fixed-wing, single engine	Southern Aircraft Consultancy INC Trustee Casper, Wyoming	Experimental	2026-02-24	Valid
N70955	Piper J3C-65	Fixed-wing, single engine	Individual owner North Carolina	Multiple	2026-02-23	Valid
N7438B	Champion 7EC	Fixed-wing, single engine	Individual owner Michigan	Standard	2026-02-23	Valid
N1139D	Cessna 140A	Fixed-wing, single engine	Individual owner Montana	Standard	2026-02-20	Valid
N3297Z	Piper PA-18	Fixed-wing, single engine	Farm Air Flying Service LLC Sacramento, California	Standard	2026-02-20	Valid
N8550E	Champion 7FC	Fixed-wing, single engine	Individual owner Florida	Standard	2026-02-20	Valid
N1141D	Cessna 140A	Fixed-wing, single engine	Kilo Mushroom Aeronautics INC Renton, Washington	Standard	2026-02-19	Valid
N7520B	Champion 7EC	Fixed-wing, single engine	Individual owner Alaska	Standard	2026-02-06	Valid
N7571B	Champion 7FC	Fixed-wing, single engine	Individual owner Louisiana	Standard	2026-02-05	Valid
N1233E	Aeronca 7CCM	Fixed-wing, single engine	Individual owner Texas	Standard	2026-01-30	Valid
N35SV	Vaughn W810	Fixed-wing, single engine	Individual owner Oklahoma	Experimental	2026-01-30	Valid
N557EC	Champion 7EC	Fixed-wing, single engine	Airborne One LLC Kalispell, Montana	Standard	2026-01-29	Valid
N40SD	Luscombe 8A	Fixed-wing, single engine	Flying S Airventures LLC San Antonio, Texas	Standard	2026-01-28	Valid
N394Y	Dodd BUHL-BULL PUP	Fixed-wing, single engine	Individual owner Florida	Experimental	2026-01-23	Valid
N3656V	Cessna 140	Fixed-wing, single engine	Individual owner Florida	Standard	2026-01-21	Valid
N2366V	Cessna 140	Fixed-wing, single engine	Individual owner Alaska	Standard	2026-01-19	Valid
N4855M	Piper PA-11	Fixed-wing, single engine	Individual owner Georgia	Standard	2026-01-16	Valid

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.