B
Baudouin
3
C
Caterpillar
7
Cummins
3
D
DAF
3
Detroit
2
E
Evinrude
1
F
FPT
1
G
GM
1
H
Honda
2
J
Johnson
1
L
Lister
1
M
MAN
7
Mercedes
1
MTU
3
N
Nanni
1
P
Perkins
2
S
Scania
1
Suzuki
1
V
Volvo
3
Volvo Penta
25
Y
Yamaha
1
Yanmar
20