Spec Value Configuration 24 valve, 4 stroke, vertical, water cooled diesel engine Maximum output at crankshaft 353 kW (480 mhp) / 3300 rpm Continuous rating output at crankshaft 321 kW (436 mhp) / 3198 Displacement 5.813 L Bore x Stroke 106 mm x 110 mm Cylinders 6 In line Combustion system Direct injection Aspiration Turbocharged with seawater cooled intercooler Cooling system Fresh water cooling by centrifugal fresh water pump and rubber impeller seawater pump Lubrication system Enclosed, forced lubrication system Enviromental Meets the comprehensive emissions regulations introduced in EU and US (Tier II) in 2006