The BK 117 is a twin-engine light utility helicopter developed and manufactured by MBB (Messerschmitt-Bölkow-Blohm) and Kawasaki.
It was later developed into the already in game H145.
First flight: 13. June 1979
Introduced: 9. December 1982
Manufactured: 1979-present
Primary users:
DRF Luftrettung (air ambulance)
ADAC (air ambulance)
Bundeswehr (German Military)
German Police
Auckland Rescue Helicopter Trust
South African Military/Police
And a lot more (check Wikipedia)
Pros
:
- Another European helicopter made before Airbus helicopters was even a thing
- A German/Japanese helicopter
- Used by a lot of countries around the world, so a lot of people will be happy

- Very similar to the H145

Cons
:
- New model
- (if even necessary) Programming
Stats for the B-2 variant
Fuselage:
Length: 9.98 m
Width hull: 2.71 m
Height: 3.36 m
Main rotor Ø: 11m
Tail rotor Ø: 1.96m
Max speed: 150 KIAS at MSL
Max altitude: 18000ft
MTOW: 3350kg
BEW: 1727kg
Engine: 2 x Model LTS 101-750B-1
Roles:
-SAR
-EMS
-LEA
-VIP transport
-military

please