Continental IO-240-B
212 aircraft on the U.S. register carry a Continental IO-240-B engine, rated at about 125 horsepower. The Diamond Aircraft DA20 Katana and Eclipse is the model most often fitted with it (191 aircraft). The aircraft carrying it were built between 2003 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 Continental IO-240-B. FAA spelling: IO-240-B.
Fitted to model families
Diamond Aircraft DA20 Katana and Eclipse · Liberty Aerospace Incorporated LIBERTY XL-2 · David Magaw CUBBY · Eagle Aircraft 150B · Hoffman Roger REBEL · John Balkema JOHN DOE · Liberty Aerospace Incorporated XL-2 · Martin Charles A KITFOX MODEL V · Massoth James H KITFOX VIXEN · Randy Schlitter S-16 SHEKARI
Where they are owner's state
Kind of aircraft
When the aircraft were built by decade
What the FAA has certified, ordered and been told about the Continental IO-240-B the component layer
No FAA order in the current files names this engine series. Operators and repair shops have filed 346 failure reports with the FAA since 1995, 36 of them in the last ten years.
Failure reports 346 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Latest reports
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
- Diamond Aircraft DA20 Katana and Eclipse 191 with this engine series
- Liberty Aerospace Incorporated LIBERTY XL-2 12 with this engine series
- Cae Doss Aviation INC 54 of these aircraft
- Skyline Aviation INC 24 of these aircraft
- Aurora Leasing LLC 10 of these aircraft
- Shortt Aircraft Leasing LLC 9 of these aircraft
- Summit Aviation INC 8 of these aircraft
- Failure reports on the Continental IO-240-B 346 reports since 1995
These connections as data: /graph/engine/continental-io-240-b.json · about the eFlight graph.
Aircraft newest certificates first · 212
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N919DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-21 | ValidFAA registration status code V: Valid registration. All codes |
| N920DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-21 | ValidFAA registration status code V: Valid registration. All codes |
| N921DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-21 | ValidFAA registration status code V: Valid registration. All codes |
| N922DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N923DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N924DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N925DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N926DA | Diamond Aircraft DA20-C1 |
Electric airplane | Cae Doss Aviation INC Pueblo, Colorado |
Standard | 2006-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N771SF | Liberty Aerospace Incorporated LIBERTY XL-2 |
Fixed-wing, single engine | Individual owner Massachusetts |
Standard | 2006-06-15 | ValidFAA registration status code V: Valid registration. All codes |
| N323HB | Diamond Aircraft DA20-C1 |
Electric airplane | Striker Aviation LLC Bozeman, Montana |
Standard | 2005-11-09 | ValidFAA registration status code V: Valid registration. All codes |
| N57NY | Liberty Aerospace Incorporated LIBERTY XL-2 |
Fixed-wing, single engine | Taylor Aviation INC Montgomery, New York |
Standard | ValidFAA registration status code V: Valid registration. All codes | |
| N926AF | Diamond Aircraft DA20-C1 |
Electric airplane | Kansas City Aviation Center INC Olathe, Kansas |
Standard | 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), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.