The power and efficiency of the Cummins QSM 11 engine
The Cummins QSM 11, a rugged powerhouse rated at 220-526 kW or 295-705 hp, has proven itself in thousands of boats. Thanks to its innovative four-cylinder technology, it offers quiet and fuel-efficient operation.
The in-line, 6-cylinder, 4-stroke diesel engine has a displacement of 10.8 L and a bore and stroke of 125 x 147 mm. Its Celect fuel system optimizes combustion for increased engine power and efficient operation.
The Cummins QSM 11, built in the UK and USA factories meets EPA Tier 2, IMO and RCD emission standards. It is certified by ABS, LR, DNV, BV, CCS and KR marine societies.
With optional features such as digital throttle and shift controls and SmartCraft® digital displays, the Cummins QSM 11 offers both power and technological advances that make it the first choice for many boat owners.
The Cummins QSM 11 is also used in the Bering B75, B77 and B80 Explorer models, where it delivers a reliable and powerful 450 hp. This engine is characterized by its ability to operate consistently in the most demanding conditions, maintaining an ideal operating temperature that contributes to its excellent efficiency. This makes it an ideal choice for boat owners seeking both power and durability in an efficient and environmentally friendly package.
