Messerschmitt-Bolkow-Blohm BO 105
20 on the U.S. register across 4 versions the FAA records separately. Built from 1960 to 1987; half of them date from 1981 or earlier. Delaware has the most (4). 85% 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
- Rolls-Royc 250-C20B (11), Allison 250-C28 Ser (2), Allison 250-C20B (2)
- Seats
- 5 (up to 6 in some versions)
- Makers on the register
- Messerschmitt-Bolkow-Blohm, Messerschmitt Bolkow Blohm
- Registered
- earliest certificate May 4, 2016; newest August 4, 2026
Where they are owner's state
Delaware4Wyoming2New Mexico2Montana2Utah1Oregon1Oklahoma1Nevada1New Hampshire1California1
Who owns them registrant type
LLC10 (50%)Corporation6 (30%)Individual2 (10%)Not stated1 (5%)Non-citizen corporation1 (5%)
Versions as the FAA records them · click one to list only those aircraft
| Version | Registered | Built | Share |
|---|---|---|---|
| BO 105 P | 16 | 1960 to 1984 | 80.0% |
| BO 105LS A-3 | 2 | 1987 | 10.0% |
| BO105S CBS-5 | 1 | — | 5.0% |
| BO 105 M | 1 | — | 5.0% |
When they were built by decade · 5 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Valid19 (95%)Pending cancellation1 (5%)
Airworthiness certificate class
Experimental14 (70%)Standard3 (15%)None on file3 (15%)
Biggest operators companies, schools and clubs
St Louis Airmotive LLC2Spate Aviation LLC2Sarkinen Plumbing INC1Powerbox Aviation LLC1Patriot Aviation INC1N156Db INC1Flt Services LLC1Cga Holdings LLC1Bo LLC1Bcww LLC1702Cg LLC16117 INC1
Fleet pages: Patriot Aviation INC
Accident history NTSB records · 1 cases since 1982, 1 fatal
2006-04-13CHI06FA110 · BO 105LS A-3 N202LF · accident near Green Bay, WI · 1 killed
The 1 most recent of 1 cases where the NTSB's make and model match this family's versions. Rates per registered aircraft, phases of flight and causes are coming with the analytics stage. Each aircraft's own page also shows its record.
Questions people ask answers refresh every morning
How many Messerschmitt-Bolkow-Blohm BO 105 aircraft are registered in the U.S.?
20 as of October 2, 2026, counting 4 versions the FAA records separately.
Which state has the most Messerschmitt-Bolkow-Blohm BO 105s?
Delaware, with 4.
Who owns the Messerschmitt-Bolkow-Blohm BO 105?
85% 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 · 20
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N787RC | Messerschmitt-Bolkow-Blohm BO 105LS A-3 |
Standard | 2026-08-04 | Valid | |
| N702CG | Messerschmitt-Bolkow-Blohm BO 105 P |
702Cg LLC Muskogee, Oklahoma |
Experimental | 2026-05-08 | Valid |
| N6152T | Messerschmitt-Bolkow-Blohm BO 105 P |
Spate Aviation LLC Albuquerque, New Mexico |
Experimental | 2026-04-11 | Valid |
| N602MB | Messerschmitt-Bolkow-Blohm BO 105 P |
Bo LLC Wilmington, Delaware |
None on file | 2026-04-02 | Valid |
| N5743G | Messerschmitt-Bolkow-Blohm BO 105 P |
Bcww LLC Bakersfield, California |
Experimental | 2026-04-01 | Valid |
| N6073V | Messerschmitt-Bolkow-Blohm BO 105 P |
Spate Aviation LLC Albuquerque, New Mexico |
Experimental | 2025-09-23 | Valid |
| N6025X | Messerschmitt-Bolkow-Blohm BO 105 P |
Sarkinen Plumbing INC Portland, Oregon |
Experimental | 2025-05-20 | Valid |
| N6117S | Messerschmitt-Bolkow-Blohm BO 105 P |
6117 INC Cheyenne, Wyoming |
None on file | 2024-08-02 | Valid |
| N6183B | Messerschmitt-Bolkow-Blohm BO 105 P |
Individual owner Wyoming |
Experimental | 2024-05-24 | Valid |
| N6063G | Messerschmitt-Bolkow-Blohm BO 105 P |
Powerbox Aviation LLC Henderson, Nevada |
Experimental | 2023-05-12 | Valid |
| N8809W | Messerschmitt-Bolkow-Blohm BO 105 P |
Flt Services LLC Woods Cross, Utah |
Experimental | 2023-02-18 | Valid |
| N156DB | Messerschmitt-Bolkow-Blohm BO 105 P |
N156Db INC Kalispell, Montana |
Experimental | 2020-07-23 | Valid |
| N8648B | Messerschmitt-Bolkow-Blohm BO 105 P |
Experimental | 2020-07-07 | Valid | |
| N8628X | Messerschmitt-Bolkow-Blohm BO 105 P |
Experimental | 2020-07-06 | Valid | |
| N128GC | Messerschmitt-Bolkow-Blohm BO 105 P |
Cga Holdings LLC Kalispell, Montana |
Experimental | 2020-03-26 | Valid |
| N8118Y | Messerschmitt-Bolkow-Blohm BO 105LS A-3 |
Individual owner New Hampshire |
Standard | 2018-07-18 | Valid |
| N74FK | Messerschmitt-Bolkow-Blohm BO 105 P |
St Louis Airmotive LLC Wilmington, Delaware |
Experimental | 2017-04-20 | Valid |
| N88FK | Messerschmitt-Bolkow-Blohm BO 105 P |
St Louis Airmotive LLC Wilmington, Delaware |
Experimental | 2017-04-11 | Valid |
| N7062X | Messerschmitt Bolkow Blohm BO105S CBS-5 |
Patriot Aviation INC Greenville, Delaware |
Standard | 2016-05-04 | Valid |
| N666NC | Messerschmitt Bolkow Blohm BO 105 M |
No owner on file | None on file | Pending cancellation |