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

Continental TSIO-550 series

382 aircraft on the U.S. register carry a Continental TSIO-550 series engine, rated at about 280 horsepower. The Cirrus SR22 is the model most often fitted with it (135 aircraft). The aircraft carrying it were built between 1986 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 TSIO-550 series. FAA spelling: TSIO-550 SER.

Fitted to model families

Cirrus SR22135Lancair Company LC41105Beechcraft A36 Bonanza41Cessna T2406Extra Flugzeugbau Gmbh EA-4004Mooney M-204Cessna LC413Cessna 414 Chancellor2Columbia Aircraft Mfg LC412300 Knots Inc LANCAIR1Ager H/Rega Investments Inc LANCAIR IV P1American Air Racing Inc LANCAIR IVP1

Cirrus SR22 · Lancair Company LC41 · Beechcraft A36 Bonanza · Cessna T240 · Extra Flugzeugbau Gmbh EA-400 · Mooney M-20 · Cessna LC41 · Cessna 414 Chancellor · Columbia Aircraft Mfg LC41 · 300 Knots Inc LANCAIR

Where they are owner's state

California43Texas29Delaware22Florida21Montana19Washington15Arizona15Oregon13New York11Louisiana11

Kind of aircraft

Piston singles377 (99%)Piston twins5 (1%)

When the aircraft were built by decade

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

Fitted to

Cirrus SR22 135 with this engine series
Lancair Company LC41 105 with this engine series
Beechcraft A36 Bonanza 41 with this engine series
Cessna T240 6 with this engine series
Extra Flugzeugbau Gmbh EA-400 4 with this engine series
Mooney M-20 4 with this engine series
Cessna LC41 3 with this engine series
Cessna 414 Chancellor 2 with this engine series

Where they are

California 43 of these aircraft
Texas 29 of these aircraft
Delaware 22 of these aircraft
Florida 21 of these aircraft
Montana 19 of these aircraft

Biggest operators

Van Bortel Aircraft INC 3 of these aircraft
International Air Services INC Trustee 3 of these aircraft
Qualitair LLC Trustee 2 of these aircraft
Eastern Stearman INC Trustee 2 of these aircraft
Cirrus Design CORP 2 of these aircraft

Analytics

These connections as data: /graph/engine/continental-tsio-550-series.json · about the eFlight graph.

Aircraft newest certificates first · 382

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N777PC	Saamco Llc LANCAIR IV-P	Fixed-wing, single engine	Phase Three Marketing LLC Helena, Montana	Experimental	2015-03-09	Valid
N923PM	Lancair Company LC41-550FG	Fixed-wing, single engine	Individual owner Illinois	Standard	2015-02-11	Valid
N307JR	Lancair Company LC41-550FG	Fixed-wing, single engine	Satellite Radio Management INC Hays, Kansas	Standard	2014-08-08	Valid
N719TS	Cirrus Design Corp SR22T	Fixed-wing, single engine	Crawford Michael Carlsbad, California	Standard	2014-07-29	Valid
N456PW	Lackey Stephen LANCAIR 4P	Fixed-wing, single engine	Individual owner Wisconsin	Experimental	2014-06-05	Valid
N241GS	Cirrus Design Corp SR22T	Fixed-wing, single engine	Cirrus Design CORP Knoxville, Tennessee	Standard	2014-04-17	Valid
N141JW	Cirrus Design Corp SR22T	Fixed-wing, single engine	Individual owner Mississippi	Standard	2014-04-03	Valid
N27TS	Anthony A Salerni LANCAIR IV-P	Fixed-wing, single engine	Individual owner New Hampshire	Experimental	2013-04-23	Valid
N671SM	Lancair Company LC41-550FG	Fixed-wing, single engine	Withheld at owner's request	Standard	2013-04-23	Valid
N992TL	Beech A36	Fixed-wing, single engine	Individual owner Indiana	Standard	2013-03-29	Valid
N369BE	Cirrus Design Corp SR22T	Fixed-wing, single engine	Teel Air LLC Horseshoe Bay, Texas	Standard	2013-03-04	Valid
N456MP	Patterson M/Fenoglio J/Nelon C LANCAIR IVP	Fixed-wing, single engine	Ahgl LLC San Diego, California	Experimental	2013-02-15	Valid
N753PS	Cirrus Design Corp SR22T	Fixed-wing, single engine	Co-owned owner Texas	Standard	2013-02-12	Valid
N991SB	Cirrus Design Corp SR22T	Fixed-wing, single engine	Idec Flyer LLC Rancho Santa Fe, California	Standard	2012-11-21	Valid
N721WB	Columbia Aircraft Mfg LC41-550FG	Fixed-wing, single engine	Individual owner North Carolina	Standard	2012-10-26	Valid
N400LD	Lancair Company LC41-550FG	Fixed-wing, single engine	La Davis LLC Strawn, Texas	Standard	2012-03-14	Valid
N921CS	Cirrus Design Corp SR22T	Fixed-wing, single engine	N921Cs INC Ormond Beach, Florida	Standard	2012-02-25	Valid
N113JV	Cirrus Design Corp SR22T	Fixed-wing, single engine	John Vance Enterprises LLC Edmond, Oklahoma	Standard	2012-02-15	Valid
N352WT	Cirrus Design Corp SR22T	Fixed-wing, single engine	Tinkerbell Holdings LLC Tavares, Florida	Standard	2012-02-07	Valid
N999FA	Cirrus Design Corp SR22T	Fixed-wing, single engine	Flying Affair LLC Jupiter, Florida	Standard	2012-01-30	Valid
N99XL	Cirrus Design Corp SR22T	Fixed-wing, single engine	Seawind LLC Newport, Rhode Island	Standard	2012-01-09	Valid
N8296L	Beech A36	Fixed-wing, single engine	Co-owned owner Oklahoma	Standard	2011-10-26	Valid
N2545B	Lancair Company LC41-550FG	Fixed-wing, single engine	D & H Equities LLC Helena, Montana	Standard	2011-07-14	Valid
N787EF	Cirrus Design Corp SR22T	Fixed-wing, single engine	Fantasy Interactive INC San Francisco, California	Standard	2011-07-12	Valid
N244TA	Cirrus Design Corp SR22T	Fixed-wing, single engine	Tma Glacier Ventures LLC Whitefish, Montana	Standard	2011-06-07	Valid
N88MG	Cirrus Design Corp SR22T	Fixed-wing, single engine	Sky Rider Transport II LLC Milwaukee, Wisconsin	Standard	2011-04-25	Valid
N316TM	Cirrus Design Corp SR22T	Fixed-wing, single engine	Cirrus Unlimited LLC Alexandria, Virginia	Standard	2011-04-21	Valid
N8285C	Beech A36	Fixed-wing, single engine	Bonanza Enterprise LLC Tucson, Arizona	Standard	2011-04-20	Valid
N420SD	Cirrus Design Corp SR22T	Fixed-wing, single engine	Cottonport Air LLC Marksville, Louisiana	Standard	2011-04-16	Valid
N664PH	Cirrus Design Corp SR22T	Fixed-wing, single engine	Innovation Aviation LLC Russellville, Arkansas	Standard	2011-04-04	Valid
N722AF	Cirrus Design Corp SR22T	Fixed-wing, single engine	Individual owner Illinois	Standard	2010-10-19	Valid
N2509W	Lancair Company LC41-550FG	Fixed-wing, single engine	Double D'S LLC Massillon, Ohio	Standard	2010-05-18	Valid
N747CW	Lancair Company LC41-550FG	Fixed-wing, single engine	Dynamic Engineering INC Van Buren, Arkansas	Standard	2010-01-08	Valid
N68WB	Weathersbee Harold LANCAIR IV-P	Fixed-wing, single engine	Floatron INC Phoenix, Arizona	Experimental	2009-07-16	Valid
N936CM	Cirrus Design Corp SR22	Fixed-wing, single engine	Continental Aerospace Technologies INC Mobile, Alabama	Standard	2009-06-12	Valid
N818CS	Sands Christopher W LANCAIR IV-P	Fixed-wing, single engine	Individual owner Arizona	Experimental	2009-02-25	Valid
N755CG	Gainza Craig S LANCAIR IV-P	Fixed-wing, single engine	Air Share LLC Zephyr Cove, Nevada	Experimental	2008-12-05	Valid
N31VP	Barrett John BARRETT IVP	Fixed-wing, single engine	Individual owner Washington	Experimental	2008-08-25	Valid
N330FF	West Coast Rockets Inc LANCAIR IVP	Fixed-wing, single engine	Farrington Aviation LLC Houston, Texas	Experimental	2008-06-09	Valid
N576BS	Lancair Company LC41-550FG	Fixed-wing, single engine	C&J Aerobiz LLC Madison, Alabama	Standard	2008-04-28	Valid
N1001X	Bruce Ryan LANCAIR IVP	Fixed-wing, single engine	B Ryan Enterprises INC Lynnfield, Massachusetts	Experimental	2008-03-18	Valid
N7VG	Berland Craig A LANCAIR IV-P	Fixed-wing, single engine	Individual owner Arizona	Experimental	2007-11-26	Valid
N621SL	Lancair Company LC41-550FG	Fixed-wing, single engine	Farm Boys Investments LLC Los Altos, California	Standard	2007-06-19	Valid
N148DS	Beech 58	Fixed-wing, multi-engine	East Ramp Aviation LLC Baton Rouge, Louisiana	Standard	2006-09-28	Valid
N65LL	Extra Flugzeugbau Gmbh EA-400	Fixed-wing, single engine	Koochick INC Glendale, California	Standard	2006-06-01	Valid
N731EA	Columbia Aircraft Mfg LC41-550FG	Fixed-wing, single engine	Experience Aviation INC Opa Locka, Florida	Standard	2006-05-08	Valid
N2545T	Lancair Company LC41-550FG	Fixed-wing, single engine	Co-owned owner Minnesota	Standard	2005-10-03	Valid
N65029	Lancair Company LC41-550FG	Fixed-wing, single engine	Co-owned owner Virginia	Standard	2005-08-16	Valid
N2518H	Lancair Company LC41-550FG	Fixed-wing, single engine	Individual owner California	Standard	2005-07-28	Valid
N728SM	Lancair Company LC41-550FG	Fixed-wing, single engine	Masters In Flight LLC Friday Harbor, Washington	Standard	2005-07-18	Valid
N54TB	Byrnes Thomas A LANCAIR IV	Fixed-wing, single engine	Tango Bravo LLC Ann Arbor, Michigan	Experimental	2005-07-11	Valid
N80000	Beech A36	Fixed-wing, single engine	Individual owner California	Standard	2005-06-13	Valid
N802SS	Lancair Company LC41-550FG	Fixed-wing, single engine	Blue Sky INC Wilmington, Delaware	Standard	2005-04-26	Valid
N400TR	Lancair Company LC41-550FG	Fixed-wing, single engine	Aerial Ventures 1 LTD Austin, Texas	Standard	2005-04-21	Valid
N427JR	White James L LANCAIR IV-P	Fixed-wing, single engine	Individual owner Florida	Experimental	2005-04-19	Valid
N431PC	Lancair Company LC41-550FG	Fixed-wing, single engine	Papa Charlie LLC Missoula, Montana	Standard	2005-04-19	Valid
N169PJ	Lancair Company LC41-550FG	Fixed-wing, single engine	Co-owned owner Louisiana	Standard	2005-03-23	Valid
N2528T	Lancair Company LC41-550FG	Fixed-wing, single engine	N2528T LLC Norcross, Georgia	Standard	2005-02-14	Valid
N302RP	Lancair Company LC41-550FG	Fixed-wing, single engine	Individual owner Texas	Standard	2005-02-03	Valid
N1955S	Senft O/Senft M LANCAIR	Fixed-wing, single engine	Individual owner Oregon	Experimental	2005-01-04	Valid
N2500T	Lancair Company LC41-550FG	Fixed-wing, single engine	J & C Holdings INC Laguna Beach, California	Standard	2004-12-08	Valid
N504JL	Lancair Company LC41-550FG	Fixed-wing, single engine	Jade Management INC Hailey, Idaho	Standard	2004-11-22	Valid
N376PD	Lancair Company LC41-550FG	Fixed-wing, single engine	Individual owner California	Standard	2004-09-01	Valid
N400TX	Callicrate Mike LANCAIR IV	Fixed-wing, single engine	No-Bull Enterprises LLC Saint Francis, Kansas	Experimental	2004-07-23	Valid
N521XD	Dacey Michael C VENTURE	Fixed-wing, single engine	Individual owner California	Experimental	2004-06-04	Valid
N45KL	Orloff Kenneth L LANCAIR IV P	Fixed-wing, single engine	Individual owner California	Experimental	2003-11-22	Valid
N16BQ	Beard Bradley A LANCAIR IV	Fixed-wing, single engine	Co-owned owner California	Restricted	2003-07-25	Valid
N232FX	Beech A36	Fixed-wing, single engine	Avp II LLC Winnetka, Illinois	Standard	2000-08-18	Valid
N8154Q	Beech A36	Fixed-wing, single engine	Individual owner Texas	Standard	2000-01-19	Valid
N654DM	Raviation Inc LANCAIR IV	Fixed-wing, single engine	Individual owner Florida	Experimental	1999-01-20	Valid
N47SL	Long James A LANCAIR IV	Fixed-wing, single engine	Individual owner California	Experimental	1998-05-15	Valid
N502BW	Beech A36	Fixed-wing, single engine	Romero Leasing INC Stuttgart, Arkansas	Standard	1997-09-20	Valid
N3215D	Beech A36	Fixed-wing, single engine	Individual owner California	Standard	1996-04-04	Valid
N8083F	Beech A36	Fixed-wing, single engine	Tindall Haul and Erect CORP Spartanburg, South Carolina	Standard	1994-01-11	Valid
N8099H	Beech A36	Fixed-wing, single engine	Herber Aircraft Service INC El Segundo, California	Standard	1993-11-16	Valid
N23AX	Brugemann J A Z M Sief LANCAIR IV-P	Fixed-wing, single engine	Clayton Restorations LTD Castle Rock, Colorado	Experimental		Valid
N2511G	Lancair Company LC41-550FG	Fixed-wing, single engine	Van Bortel Aircraft INC Arlington, Texas	Standard		Valid
N2514F	Lancair Company LC41-550FG	Fixed-wing, single engine	Van Bortel Aircraft INC Arlington, Texas	Standard		Valid
N2730P	Lancair Company LC41-550FG	Fixed-wing, single engine	Individual owner Florida	Standard		Pending
N369PR	Textron Aviation Inc T240	Fixed-wing, single engine	Van Bortel Aircraft INC Arlington, Texas	Standard		Valid
N523BA	Lancair Company LC41-550FG	Fixed-wing, single engine	Individual owner Idaho	Standard		Sale reported
N742CD	Cirrus Design Corp SR22T	Fixed-wing, single engine	Individual owner Texas	Experimental		Pending

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.