MARINE ENGINES

History, Technology and Reliability
HIGH PERFORMANCE DIESEL ENGINES

VM Motori, founded in 1947, is one of the few companies in the world to exclusively design and produce diesel engines at its plant in Cento (Italy). Major investments in R&D, together with the use of modern technology, put VM at the forefront of marine applications.

The current engine range is the result of our philosophy of producing high performance engines in respect of the most severe emissions limits. VM Motori is able to guarantee a high level of reliability thanks to the exhaustive tests which all engines are put through at our plant in Cento (Italy).

Final sign-off of the engines is only given once the engines have been tested on the open water. These tests serve to ensure security and functionality on board and are much appreciated by our customers.

ENGINE TYPE
CYL.
BORE x STROKE
mm
DISPLAC.
I
POWER
HP rpm
MAX TORQUE
Nm. rpm
DIMENSIONS
L mm. W mm. H mm.
DRY WEIGHT
Kg.
EMISSIONS
 
MR504 Injection Common rail
MR 504 LB3 4 83 x 92 2.0
115 4000
310 2400
802 720 757
250 EPA TIER3 / RCD2 IMO / BSO2 / CCS
MR 504 LS3 4 83 x 92 2.0
130 4000
310 2400
802 720 757
250 EPA TIER3 / RCD2 IMO / BSO2 / CCS
MR 504 LH3 4 83 x 92 2.0
150 4000
360 2000
802 720 757
250 EPA TIER3 / RCD2 IMO / BSO2 / CCS
MR 504 LX3 4 83 x 92 2.0
170 4000
360 2000
802 720 757
250 EPA TIER3 / RCD2 IMO / BSO2 / CCS
MR 504 LB 4 83 x 92 2.0
115 3000
310 2400
802 720 757
250 TIER2 / IMO / BSO / RCD I
MR 504 LS 4 83 x 92 2.0
130 4000
310 2600
802 720 757
250 TIER2 / IMO / BSO / RCD I
MR 504 LH 4 83 x 92 2.0
150 4000
310 2600
802 720 757
250 TIER2 / IMO / BSO / RCD I
MR 504 LX 4 83 x 92 2.0
170 4000
310 2600
802 720 757
250 TIER2 / IMO / BSO / RCD I
ENGINE TYPE
CYL.
BORE x STROKE
mm
DISPLAC.
I
POWER
HP rpm
MAX TORQUE
Nm. rpm
DIMENSIONS
L mm. W mm. H mm.
DRY WEIGHT
Kg.
EMISSIONS
 
MR506 Injection Common rail
MR 506 SS3 6 83 x 92 3.0
230 4000
500 2200
850 880 770
365 EPA TIER3 / RCD2 IMO / BSO2 / CCS
MR 506 SH3 6 83 x 92 3.0
270 4000
587 2200
850 880 770
365 EPA TIER3 / RCD2 IMO / BSO2 / CCS
ENGINE TYPE
CYL.
BORE x STROKE
mm
DISPLAC.
I
POWER
HP rpm
MAX TORQUE
Nm. rpm
DIMENSIONS
L mm. W mm. H mm.
DRY WEIGHT
Kg.
EMISSIONS
 
MR704 Injection Common rail
MR 704 LS 4 94 x 100 2.8
170 3800
450 2200
850 758 805
360 TIER2 / IMO / BSO / RCD I
MR 704 LH 4 94 x 100 2.8
210 3800
480 2600
850 758 805
360 TIER2 / IMO / BSO / RCD I
MR 704 LX 4 94 x 100 2.8
230 3800
480 2600
850 758 805
360 TIER2 / IMO / BSO / RCD I
ENGINE TYPE
CYL.
BORE x STROKE
mm
DISPLAC.
I
POWER
HP rpm
MAX TORQUE
Nm. rpm
DIMENSIONS
L mm. W mm. H mm.
DRY WEIGHT
Kg.
EMISSIONS
 
MR706 Injection Common rail
MR 706 LS 6 94 x 100 4.2
270 3800
670 2400
1080 758 805
460 TIER2 / IMO / BSO / RCD I
MR 706 LH 6 94 x 100 4.2
320 3800
700 2600
1080 758 805
460 TIER2 / IMO / BSO / RCD I
MR 706 LX 6 94 x 100 4.2
350 3800
700 2600
1080 758 805
460 TIER2 / IMO / BSO / RCD I