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
What the FAA has certified, ordered and been told about the Continental C90 series the component layer
No FAA order in the current files names this engine series. Operators and repair shops have filed 18 failure reports with the FAA since 1995, 13 of them in the last ten years.
Failure reports 18 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Spar8Bolt1Fuel Sys1Gauge1Lead1Needle1Rib1Rotor1Spar Cap1Strut1
Latest reports
2011-05-17Fuel Sys: unbalanced
2008-02-28Tape: loose
2007-07-26Spar: cracked
2007-07-26Spar: cracked
2006-09-29Rotor: inoperative
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
- 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
Airworthiness
- Failure reports on the Continental C90 series 18 reports since 1995
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 | ValidFAA registration status code V: Valid registration. All codes |
| N2498V | Cessna 140 |
Fixed-wing, single engine | Individual owner Texas |
Standard | 2026-09-26 | ValidFAA registration status code V: Valid registration. All codes |
| N6566Q | Alon A2 |
Fixed-wing, single engine | Individual owner Washington |
Standard | 2026-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N7788D | Piper PA-18 |
Fixed-wing, single engine | Individual owner Connecticut |
Standard | 2026-09-18 | ValidFAA registration status code V: Valid registration. All codes |
| N1505B | Luscombe 8F |
Fixed-wing, single engine | Individual owner Massachusetts |
Standard | 2026-09-16 | ValidFAA registration status code V: Valid registration. All codes |
| N6517B | Luscombe 8F |
Fixed-wing, single engine | Individual owner North Carolina |
Standard | 2026-09-16 | ValidFAA registration status code V: Valid registration. All codes |
| N9128R | Champion 7FC |
Fixed-wing, single engine | Extraspecial LLC Wilmington, Delaware |
Standard | 2026-09-16 | ValidFAA registration status code V: Valid registration. All codes |
| N7071B | Piper PA-18 |
Fixed-wing, single engine | Freelance Outdoor Adventures LLC Eagle River, Alaska |
Standard | 2026-09-09 | ValidFAA registration status code V: Valid registration. All codes |
| N6430H | Helt Merle E HELT SPECIAL |
Fixed-wing, single engine | Tomalar INC Vero Beach, Florida |
Experimental | 2026-09-07 | ValidFAA registration status code V: Valid registration. All codes |
| N1291 | Breezy RLU-1 |
Fixed-wing, single engine | Poplar Grove Airmotive INC Poplar Grove, Illinois |
Experimental | 2026-09-02 | ValidFAA registration status code V: Valid registration. All codes |
| N7487B | Champion 7EC |
Fixed-wing, single engine | Individual owner Minnesota |
Standard | 2026-09-02 | ValidFAA registration status code V: Valid registration. All codes |
| N818SW | Alon A-2A |
Fixed-wing, single engine | Co-owned owner Florida |
Standard | 2026-08-31 | ValidFAA registration status code V: Valid registration. All codes |
| N9920C | Silvaire LUSCOMBE 8F |
Fixed-wing, single engine | Individual owner Idaho |
Standard | 2026-08-30 | ValidFAA registration status code V: Valid registration. All codes |
| N9527V | Mooney M10 |
Fixed-wing, single engine | Individual owner Virginia |
Standard | 2026-08-28 | ValidFAA registration status code V: Valid registration. All codes |
| N30270 | Piper J5A |
Fixed-wing, single engine | Luminair INC Ashland, Oregon |
Standard | 2026-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N3702V | Cessna 140 |
Fixed-wing, single engine | Individual owner Texas |
Standard | 2026-08-19 | ValidFAA registration status code V: Valid registration. All codes |
| N7533B | Champion 7FC |
Fixed-wing, single engine | Joe Dory Aviation LLC Star, Idaho |
Standard | 2026-08-17 | ValidFAA registration status code V: Valid registration. All codes |
| N2032B | Luscombe 8F |
Fixed-wing, single engine | Ayers Ryan Santa Maria, California |
Standard | 2026-08-05 | ValidFAA registration status code V: Valid registration. All codes |
| N5650C | Cessna 140A |
Fixed-wing, single engine | Co-owned owner Illinois |
Standard | 2026-08-05 | ValidFAA registration status code V: Valid registration. All codes |
| N9084B | Champion 7FC |
Fixed-wing, single engine | Individual owner Wisconsin |
Standard | 2026-08-03 | ValidFAA registration status code V: Valid registration. All codes |
| N5691F | Alon A2 |
Fixed-wing, single engine | Co-owned owner Oklahoma |
Standard | 2026-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N7485B | Champion 7EC |
Fixed-wing, single engine | Co-owned owner Oklahoma |
Standard | 2026-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N4318C | Champion 7EC |
Fixed-wing, single engine | Individual owner Iowa |
Standard | 2026-07-29 | ValidFAA registration status code V: Valid registration. All codes |
| N9824Y | Champion 7JC |
Fixed-wing, single engine | Sanzaro Aero LLC Bunnell, Florida |
Standard | 2026-07-28 | ValidFAA registration status code V: Valid registration. All codes |
| N98862 | Piper J3C-65 |
Fixed-wing, single engine | Individual owner Indiana |
Standard | 2026-07-27 | ValidFAA registration status code V: Valid registration. All codes |
| N99150 | Engineering & Research ERCOUPE 415-C |
Fixed-wing, single engine | Eaa Chapter 1699 INC Selkirk, New York |
Standard | 2026-07-24 | ValidFAA registration status code V: Valid registration. All codes |
| N4733E | Aeronca 7CCM |
Fixed-wing, single engine | Individual owner North Dakota |
Multiple | 2026-07-23 | ValidFAA registration status code V: Valid registration. All codes |
| N92442 | Piper J3C-65 |
Fixed-wing, single engine | K&M Flyers LLC Lewes, Delaware |
Standard | 2026-07-23 | ValidFAA registration status code V: Valid registration. All codes |
| N5652F | Alon A2 |
Fixed-wing, single engine | Individual owner North Dakota |
Standard | 2026-07-18 | ValidFAA registration status code V: Valid registration. All codes |
| N110S | Silvaire 8F |
Fixed-wing, single engine | Laysoncraft LLC Clarkston, Michigan |
Standard | 2026-07-15 | ValidFAA registration status code V: Valid registration. All codes |
| N3522V | Cessna 140 |
Fixed-wing, single engine | Co-owned owner Arkansas |
Standard | 2026-07-14 | ValidFAA registration status code V: Valid registration. All codes |
| N803B | Luscombe 8F |
Fixed-wing, single engine | Individual owner Ohio |
Standard | 2026-07-13 | ValidFAA registration status code V: Valid registration. All codes |
| N98790 | Piper J3C-65 |
Fixed-wing, single engine | Individual owner Ohio |
Standard | 2026-07-12 | ValidFAA registration status code V: Valid registration. All codes |
| N7592B | Champion 7EC |
Fixed-wing, single engine | Individual owner Wisconsin |
Multiple | 2026-07-06 | ValidFAA registration status code V: Valid registration. All codes |
| N1456B | Luscombe 8F |
Fixed-wing, single engine | Individual owner Minnesota |
Standard | 2026-07-04 | ValidFAA registration status code V: Valid registration. All codes |
| N8917R | Champion AERONCA 7EC |
Fixed-wing, single engine | Dyke Milo O Hazen, North Dakota |
Standard | 2026-07-03 | ValidFAA registration status code V: Valid registration. All codes |
| N1866B | Luscombe 8F |
Fixed-wing, single engine | Individual owner Tennessee |
Standard | 2026-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N302CB | Piper J3L-65 |
Fixed-wing, single engine | Co-owned owner Missouri |
Standard | 2026-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N5333C | Cessna 140A |
Fixed-wing, single engine | Winkler Aircraft Leasing INC Brush, Colorado |
Standard | 2026-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N6522Q | Alon A2 |
Fixed-wing, single engine | Co-owned owner Tennessee |
Standard | 2026-06-23 | ValidFAA registration status code V: Valid registration. All codes |
| N3603V | Cessna 140 |
Fixed-wing, single engine | Co-owned owner Florida |
Standard | 2026-06-19 | ValidFAA registration status code V: Valid registration. All codes |
| N2115A | Piper PA-18 |
Fixed-wing, single engine | Jj Ventures LLC Billings, Montana |
Standard | 2026-06-12 | ValidFAA registration status code V: Valid registration. All codes |
| N7401B | Champion 7EC |
Fixed-wing, single engine | Individual owner Maine |
Standard | 2026-06-10 | ValidFAA registration status code V: Valid registration. All codes |
| N2683N | Cessna 120 |
Fixed-wing, single engine | Individual owner South Carolina |
Standard | 2026-06-01 | ValidFAA registration status code V: Valid registration. All codes |
| N85173 | Aeronca 7CCM |
Fixed-wing, single engine | Individual owner North Carolina |
Standard | 2026-06-01 | ValidFAA registration status code V: Valid registration. All codes |
| N7518B | Champion 7FC |
Fixed-wing, single engine | Individual owner Pennsylvania |
Standard | 2026-05-27 | ValidFAA registration status code V: Valid registration. All codes |
| N4508M | Piper PA-11 |
Fixed-wing, single engine | Individual owner Alaska |
Standard | 2026-05-26 | ValidFAA registration status code V: Valid registration. All codes |
| N9482A | Cessna 140 |
Fixed-wing, single engine | Co-owned owner Minnesota |
Standard | 2026-05-25 | ValidFAA registration status code V: Valid registration. All codes |
| N10996 | Brian T Coughlin B C CURTISS-WRIGHT |
Fixed-wing, single engine | Individual owner New York |
Experimental | 2026-05-23 | ValidFAA registration status code V: Valid registration. All codes |
| N62299 | Cessna 140A |
Fixed-wing, single engine | Individual owner Florida |
Standard | 2026-05-23 | ValidFAA registration status code V: Valid registration. All codes |
| N9481A | Cessna 140A |
Fixed-wing, single engine | Individual owner Texas |
Standard | 2026-05-18 | ValidFAA registration status code V: Valid registration. All codes |
| N8356H | Emigh TROJAN A-2 |
Fixed-wing, single engine | Individual owner Michigan |
Standard | 2026-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N9050B | Champion 7FC |
Fixed-wing, single engine | Individual owner California |
Standard | 2026-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N6513Q | Alon A2 |
Fixed-wing, single engine | Individual owner Indiana |
Standard | 2026-05-13 | ValidFAA registration status code V: Valid registration. All codes |
| N71098 | Piper J3C-65 |
Fixed-wing, single engine | Individual owner North Carolina |
Multiple | 2026-05-13 | ValidFAA registration status code V: Valid registration. All codes |
| N4579A | Piper PA-18 |
Fixed-wing, single engine | Co-owned owner Alaska |
Standard | 2026-04-27 | ValidFAA registration status code V: Valid registration. All codes |
| N9899B | Champion 7FC |
Fixed-wing, single engine | Sonic Inspection CORP Edmond, Oklahoma |
Standard | 2026-04-27 | ValidFAA registration status code V: Valid registration. All codes |
| N7534B | Champion 7FC |
Fixed-wing, single engine | Mandan Enterprises LLC Chester, Connecticut |
Standard | 2026-04-13 | ValidFAA registration status code V: Valid registration. All codes |
| N45790 | Mcpherson VARI-EZE |
Fixed-wing, single engine | Individual owner Ohio |
Experimental | 2026-04-11 | ValidFAA registration status code V: Valid registration. All codes |
| N5030H | Piper PA-11 |
Fixed-wing, single engine | Individual owner Alaska |
Standard | 2026-04-11 | ValidFAA registration status code V: Valid registration. All codes |
| N919WQ | Alon A2 |
Fixed-wing, single engine | Individual owner Colorado |
Standard | 2026-04-07 | ValidFAA registration status code V: Valid registration. All codes |
| N3551V | Cessna 140 |
Fixed-wing, single engine | Individual owner Louisiana |
Standard | 2026-03-30 | ValidFAA registration status code V: Valid registration. All codes |
| N70548 | Piper J3C-65 |
Fixed-wing, single engine | Individual owner New York |
Standard | 2026-03-28 | ValidFAA registration status code V: Valid registration. All codes |
| N4761H | Piper PA-11 |
Fixed-wing, single engine | Individual owner Louisiana |
Standard | 2026-03-26 | ValidFAA registration status code V: Valid registration. All codes |
| N4748E | Aeronca 7EC |
Fixed-wing, single engine | Taylor Aero LLC Lewes, Delaware |
Standard | 2026-03-25 | ValidFAA registration status code V: Valid registration. All codes |
| N72341 | Cessna 140 |
Fixed-wing, single engine | Individual owner Maine |
Standard | 2026-03-25 | ValidFAA registration status code V: Valid registration. All codes |
| N58029 | Piper J3C-75 |
Fixed-wing, single engine | Individual owner Florida |
Standard | 2026-03-21 | ValidFAA registration status code V: Valid registration. All codes |
| N9857B | Champion 7FC |
Fixed-wing, single engine | Southern Aircraft Consultancy INC Trustee Casper, Wyoming |
Standard | 2026-03-21 | ValidFAA registration status code V: Valid registration. All codes |
| N4371C | Champion 7EC |
Fixed-wing, single engine | Co-owned owner Indiana |
Standard | 2026-03-19 | ValidFAA registration status code V: Valid registration. All codes |
| N9418A | Cessna 140A |
Fixed-wing, single engine | Co-owned owner South Dakota |
Standard | 2026-03-19 | ValidFAA registration status code V: Valid registration. All codes |
| N2113B | Silvaire LUSCOMBE 8F |
Fixed-wing, single engine | Co-owned owner Idaho |
Standard | 2026-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N9537V | Mooney M10 |
Fixed-wing, single engine | Individual owner Texas |
Standard | 2026-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N4394C | Champion AERONCA 7EC |
Fixed-wing, single engine | Individual owner Washington |
Standard | 2026-03-14 | ValidFAA registration status code V: Valid registration. All codes |
| N945M | Champion 7FC |
Fixed-wing, single engine | Individual owner Ohio |
Standard | 2026-03-14 | ValidFAA registration status code V: Valid registration. All codes |
| N5628C | Cessna 140A |
Fixed-wing, single engine | Individual owner Maine |
Standard | 2026-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N77210 | Cessna 140 |
Fixed-wing, single engine | Individual owner Arizona |
Standard | 2026-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N3001G | Forney F-1 |
Fixed-wing, single engine | Individual owner Nebraska |
Standard | 2026-03-11 | ValidFAA registration status code V: Valid registration. All codes |
| N5488E | Alon A2 |
Fixed-wing, single engine | Individual owner Alabama |
Standard | 2026-03-10 | ValidFAA registration status code V: Valid registration. All codes |
| N9851Y | Champion 7FC |
Fixed-wing, single engine | Individual owner Virginia |
Standard | 2026-03-08 | ValidFAA registration status code V: Valid registration. All codes |
| N4943H | Piper PA-11 |
Fixed-wing, single engine | Individual owner Ohio |
Standard | 2026-03-06 | ValidFAA registration status code V: Valid registration. All codes |
| N7543E | Champion AERONCA 7FC |
Fixed-wing, single engine | Individual owner Texas |
Standard | 2026-03-02 | ValidFAA registration status code V: Valid registration. All codes |
| N8176D | Piper PA-18 |
Fixed-wing, single engine | Gulf Heavy LLC Gulf Shores, Alabama |
Restricted | 2026-02-28 | ValidFAA registration status code V: Valid registration. All codes |
| N29876 | Taylorcraft BF-65 |
Fixed-wing, single engine | Individual owner Illinois |
Experimental | 2026-02-25 | ValidFAA registration status code V: Valid registration. All codes |
| N45889 | Swenson CASSUTT IIIM |
Fixed-wing, single engine | Southern Aircraft Consultancy INC Trustee Casper, Wyoming |
Experimental | 2026-02-24 | ValidFAA registration status code V: Valid registration. All codes |
| N70955 | Piper J3C-65 |
Fixed-wing, single engine | Individual owner North Carolina |
Multiple | 2026-02-23 | ValidFAA registration status code V: Valid registration. All codes |
| N7438B | Champion 7EC |
Fixed-wing, single engine | Individual owner Michigan |
Standard | 2026-02-23 | ValidFAA registration status code V: Valid registration. All codes |
| N1139D | Cessna 140A |
Fixed-wing, single engine | Individual owner Montana |
Standard | 2026-02-20 | ValidFAA registration status code V: Valid registration. All codes |
| N3297Z | Piper PA-18 |
Fixed-wing, single engine | Farm Air Flying Service LLC Sacramento, California |
Standard | 2026-02-20 | ValidFAA registration status code V: Valid registration. All codes |
| N8550E | Champion 7FC |
Fixed-wing, single engine | Individual owner Florida |
Standard | 2026-02-20 | ValidFAA registration status code V: Valid registration. All codes |
| N1141D | Cessna 140A |
Fixed-wing, single engine | Kilo Mushroom Aeronautics INC Renton, Washington |
Standard | 2026-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N7520B | Champion 7EC |
Fixed-wing, single engine | Individual owner Alaska |
Standard | 2026-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N7571B | Champion 7FC |
Fixed-wing, single engine | Individual owner Louisiana |
Standard | 2026-02-05 | ValidFAA registration status code V: Valid registration. All codes |
| N1233E | Aeronca 7CCM |
Fixed-wing, single engine | Individual owner Texas |
Standard | 2026-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N35SV | Vaughn W810 |
Fixed-wing, single engine | Individual owner Oklahoma |
Experimental | 2026-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N557EC | Champion 7EC |
Fixed-wing, single engine | Airborne One LLC Kalispell, Montana |
Standard | 2026-01-29 | ValidFAA registration status code V: Valid registration. All codes |
| N40SD | Luscombe 8A |
Fixed-wing, single engine | Flying S Airventures LLC San Antonio, Texas |
Standard | 2026-01-28 | ValidFAA registration status code V: Valid registration. All codes |
| N394Y | Dodd BUHL-BULL PUP |
Fixed-wing, single engine | Individual owner Florida |
Experimental | 2026-01-23 | ValidFAA registration status code V: Valid registration. All codes |
| N3656V | Cessna 140 |
Fixed-wing, single engine | Individual owner Florida |
Standard | 2026-01-21 | ValidFAA registration status code V: Valid registration. All codes |
| N2366V | Cessna 140 |
Fixed-wing, single engine | Individual owner Alaska |
Standard | 2026-01-19 | ValidFAA registration status code V: Valid registration. All codes |
| N4855M | Piper PA-11 |
Fixed-wing, single engine | Individual owner Georgia |
Standard | 2026-01-16 | 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.