There are 14 Messerschmitt-Bolkow-Blohm BK 117 B-2 aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 1986 and 1991.
N238BK
1991 Messerschmitt-Bolkow-Blohm BK 117 B-2
Greenwood Village, CO
N317UH
1991 Messerschmitt-Bolkow-Blohm BK 117 B-2
Wasilla, AK
N945ME
1991 Messerschmitt-Bolkow-Blohm BK 117 B-2
Fillmore, CA
N170MC
1990 Messerschmitt-Bolkow-Blohm BK 117 B-2
Fate, TX
N828WA
1990 Messerschmitt-Bolkow-Blohm BK 117 B-2
Puunene, HI
N196LL
1989 Messerschmitt-Bolkow-Blohm BK 117 B-2
Canandaigua, NY
N250KF
1989 Messerschmitt-Bolkow-Blohm BK 117 B-2
Greenwood Village, CO
N624AM
1989 Messerschmitt-Bolkow-Blohm BK 117 B-2
Greenwood Village, CO
N1174U
1988 Messerschmitt-Bolkow-Blohm BK 117 B-2
Fillmore, CA
N117AM
1988 Messerschmitt-Bolkow-Blohm BK 117 B-2
Wasilla, AK
N64UP
1988 Messerschmitt-Bolkow-Blohm BK 117 B-2
Greenwood Village, CO
N880SL
1988 Messerschmitt-Bolkow-Blohm BK 117 B-2
Greenwood Village, CO
N370SS
1987 Messerschmitt-Bolkow-Blohm BK 117 B-2
Canandaigua, NY
N817DD
1986 Messerschmitt-Bolkow-Blohm BK 117 B-2
Fillmore, CA