Engines · Marine diesel engines

Volkswagen marine diesel engines

EPA certification records list 11 marine diesel engine families from Volkswagen, model years 2007–2012. Rated power ranges from 55 to 257 kW (listed for 7 of 11 families), median 121 kW. Turbocharged engines make up 91% of families. The most families were certified in 2011 (5).

Engine families11
Engine models5
Model years2007–2012
Power range55–257 kWmedian 121 kW
Rank in category#32of 33 makers by families

Power distribution

Number of engine families by rated power.

37–56 kW2
75–130 kW2
130–225 kW2
225–450 kW1

Families certified per year

20072
20082
20101
20115
20121

Technical mix

Fuel
Distillate Diesel [94.108(a)(1)]6Diesel (Part89, Sub D,appdx A, Table 4)4Distillate Diesel [ISO 8217, DM-Grade]1
Aspiration
Turbocharged10Turbo Air to Water (TAW)1
Configuration
4 Stroke11
Cylinders
4 cyl35 cyl36 cyl48 cyl1

Most certified engine models

Marine 20115Marine 20082Marine 2007220121Marine 20101

Engine families

FamilyModelYearPowerFuel
CVWXN01.9XTD2012201255 kWDistillate Diesel [94.108(a)(1)]
BVWXN01.9XTDMarine 2011201155 kWDistillate Diesel [94.108(a)(1)]
BVWXN02.5TDIMarine 20112011121 kWDistillate Diesel [94.108(a)(1)]
BVWXN03.0TDIMarine 20112011195 kWDistillate Diesel [94.108(a)(1)]
BVWXN04.2TDIMarine 20112011257 kWDistillate Diesel [94.108(a)(1)]
BVWXW03.0TDIMarine 20112011195 kWDistillate Diesel [ISO 8217, DM-Grade]
AVWXN02.5TDIMarine 20102010121 kWDistillate Diesel [94.108(a)(1)]
8VWXM01.9XTDMarine 20082008—Diesel (Part89, Sub D,appdx A, Table 4)
8VWXM03.0TDIMarine 20082008—Diesel (Part89, Sub D,appdx A, Table 4)
7VWXM02.5TDIMarine 20072007—Diesel (Part89, Sub D,appdx A, Table 4)
7VWXM03.0TDIMarine 20072007—Diesel (Part89, Sub D,appdx A, Table 4)

Other marine diesel engines makers

Caterpillar515John Deere407Cummins376Volvo Penta368Yanmar323Perkins180FPT Industrial178Mitsubishi Heavy Industries140Shibaura124Nanni Industries118MAN Truck & Bus111Beta Marine100

Source

US Environmental Protection Agency engine certification data. Model year and manufacturer are decoded from EPA engine family codes (EPA codes:VWX). An engine family is a group of engines certified together; one family can cover several power ratings.

Engine calculators

Torque, power and BMEPPower from torque and RPM · Torque from power and RPM · Brake mean effective pressure (BMEP)Engine displacementDisplacement from bore, stroke and cylinders · Bore from displacement and stroke · Stroke from displacement and boreBSFC and thermal efficiencyBSFC from power and fuel flow · Fuel flow from power and BSFC · Thermal efficiency from BSFCCompression ratioStatic compression ratio · Chamber volume for a target compression ratio · Theoretical compression pressurePiston speedMean piston speed · Maximum RPM for a piston speed limit · Rod ratio, piston velocity and acceleration

All calculators →

Related pages