The U.S. aircraft register, updated daily
Models · Messerschmitt-Bolkow-Blohm Gmb · Helicopters · data as of October 2, 2026

Messerschmitt-Bolkow-Blohm Gmb BO-105

16 on the U.S. register across 3 versions the FAA records separately. Built from 1979 to 1983; half of them date from 1981 or earlier. Florida has the most (4). 81% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

About the BO-105 from the FAA's model table

Type
Rotorcraft · Helicopters
Power
Turboshaft, 2 engines
Common engines
Allison 250-C20B (6), Ama/Expr Unknown Eng (4), Rolls-Royc 250-C20B (3)
Seats
5
Makers on the register
Messerschmitt-Bolkow-Blohm Gmb, Messerschmitt Bolkow Blohm Gmb
Registered
earliest certificate August 7, 2009; newest March 16, 2026

Where they are owner's state

Florida4New York2Nevada2California2Wyoming1South Dakota1Montana1Delaware1

Who owns them registrant type

LLC8 (50%)Corporation4 (25%)Individual3 (19%)Non-citizen corporation1 (6%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
BO 105M141979 to 198387.5%
BO-105 P1M1—6.2%
BO 105 CBS-41—6.2%

When they were built by decade · 6 with no year on file

024791197091980

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

0124512013120171202042023120245202522026

Registration status

Valid16 (100%)

Airworthiness certificate class

Experimental12 (75%)None on file3 (19%)Standard1 (6%)

Biggest operators companies, schools and clubs

National Test Pilot School2Tomalar INC1Southern Aircraft Consultancy INC Trustee1Rocky Mountain Oyster CO Aviation LLC1Qualitair LLC Trustee1Heli 105 LLC1Hangar 3 Zero LLC1Dd Choppers LLC1B A G H S LLC1American Honor Foundation INC1Aerial Organics LLC1

Fleet pages: National Test Pilot School · Southern Aircraft Consultancy INC Trustee · Qualitair LLC Trustee · American Honor Foundation INC

Accident history NTSB records · 0 cases since 1982, 0 fatal

No NTSB accident or incident records match this family's versions. Each aircraft's own page also shows its record.

Questions people ask answers refresh every morning

How many Messerschmitt-Bolkow-Blohm Gmb BO-105 aircraft are registered in the U.S.?

16 as of October 2, 2026, counting 3 versions the FAA records separately.

Which state has the most Messerschmitt-Bolkow-Blohm Gmb BO-105s?

Florida, with 4.

Who owns the Messerschmitt-Bolkow-Blohm Gmb BO-105?

81% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.

Aircraft newest certificates first · 1 BO 105 CBS-4 (all versions)

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N66RL Messerschmitt-Bolkow-Blohm Gmb
BO 105 CBS-4
Southern Aircraft Consultancy INC Trustee
Casper, Wyoming
Standard 2026-02-12 ValidFAA registration status code V: Valid registration. All codes