C
Caterpillar
32
Cummins
9
D
Detroit
1
Doosan
2
E
Evinrude
1
F
Ford
1
H
Henschel
1
I
Iveco
2
J
Johnson
1
M
MAN
53
Mercruiser
4
Mercury
1
MTU
3
V
Volvo Penta
52
Y
Yamaha
1
Yanmar
8