CUMMINS DIESEL ENGINE QSB6.7 550HP
- Quiet operation, including an 80-percent reduction in noise at idle, is one of the many benefits from the common-rail fuel system
- Enhanced sociability from the high-pressure common-rail design virtually eliminates smoke and improves the whole boating experience
- Maximize vessel performance and access comprehensive vessel diagnostic information via SmartCraft® electronics
- Peace of mind delivered by the Cummins Captain’s Briefing and global service network
Specifications
In-line, 6-cylinder, 4-stroke diesel | |
Aspiration | Turbocharged / Aftercooled |
Displacement | 6.7 L (408 in3) |
Bore & Stroke | 107 X 124 mm (4.21 X 4.88 in) |
Rotation | Counterclockwise facing flywheel |
Fuel System | High Pressure Common Rail |
Product Dimensions and Weight
Overall Length | 1263.8mm / 49.76in |
Length of Block | 748mm / 29.45in |
Overall Width | 910.6mm / 35.85in |
Overall Height | 857mm / 33.74in |
Weight | 658kg / 1450lb |
Dimensions may vary based on selected engine configuration
QSB6_7_Performance_Curves_550.pdf
