Power Rating
| Minimum Power | 173 hp 129 kW |
| Maximum Power | 249 hp 186 kW |
| Rated Speed | 2400 rpm 2400 rpm |
Key Specs
Our marine engines for auxiliary applications give you low cost of ownership, excellent fuel economy and competitive prices both for engine and parts. Auxiliary engines generate a vessel's on-board electricity, so they need to be quick to start and feature low noise and low emissions. For heavy duty requirements, such as powering a large fishing vessel's electrically driven net haul system, you really need the extra power that a dedicated auxiliary engine will give to you – rather than generating electricity from the propulsion engine.
| Minimum Power | 173 hp 129 kW |
| Maximum Power | 249 hp 186 kW |
| Rated Speed | 2400 rpm 2400 rpm |
| Bore | 2.7 in 105 mm |
| Stroke | 3.4 in 135 mm |
| Displacement | 427 in³ 7 l |
| Aspiration | Turbocharged aftercooled Turbocharged aftercooled |
| Rotation from Flywheel End | Anti-clockwise Anti-clockwise |
| Combustion System | Direct injection Direct injection |
| Cooling System | Liquid Liquid |
| Total Coolant Capacity | 9.3 gal (US) 35.5 l |
| Total Lubricating Capacity | 5.5 gal (US) 21 l |
| Cycle | 4 stroke 4 stroke |
| Number of Cylinders | 6 vertical inline 6 vertical inline |
| Compression Ratio | 16.5:1 16.5:1 |
| Height | 44.5 in 1132 mm |
| Dry Weight | 1673 lb 759 kg |
| Length - Flywheel Housing | 53.8 in 1368 mm |
| Width | 32.9 in 836 mm |
| Note 1 | Final dimensions dependent on selected options Final dimensions dependent on selected options |
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