B
Beta Marine
1
C
Cummins
2
D
Detroit
1
H
Honda
1
L
Lombardini
2
M
MAN
1
N
Nanni
1
P
Perkins
3
S
Scania
1
Suzuki
1
V
Volkswagen
1
Volvo
9
Volvo Penta
17
Y
Yanmar
24