Cummins Inc. (NYSE: CMI) is thrilled to introduce a fuel and cost efficient version of its X15 engine for commercial marine market segments including Cummins X15 Splashes Into the Marine Market ...

Cummins has been making engines for trucks, tractors, and more for more than a century. So, after all that time, which models ...

Cummins Inc. announced the new classification of its X15 marine engine that now meet safety standards for ABS, BV, RINA and DNV.“Classification… ...

Cummins Inc. announced new classifications for its X15 marine diesel engine. The engine now meets safety standards for ABS, BV, RINA and DNV class society certifications, Cummins said. “Classification ...

The new X15’s pistons are now more compact, reducing overall engine weight and block height. The new piston has a smaller bowl and shorter height. Its pin is also closer to the firing deck ...

Cummins Inc. executives recently detailed the plans for the company’s updated X15 engine platform, including how the so-called HELM fuel-agnostic architecture got its name.

By Cummins Inc., Global Power Technology Leader NORTHAMPTON, MA / ACCESS Newswire / March 6, 2025 /Cummins As part of the Cummins HELM™ Platforms-Higher Efficiency, Lower Emissions, and Multiple ...

Cummins for the coming model year will expand its X15 portfolio with a new X15 Efficiency Series engine and new X15 Productivity Series rating to further optimize fuel economy and power. The 2020 ...

Cummins engineers have added a host of new improvements and upgrades to the 2027 X15 diesel engine. Graphic: Cummins According to Nebergall, the 2027 X15 will deliver up to 7% better fuel economy ...

Cummins announced its first connectivity-enabled X15 Efficiency series engine and new Endurant HD powertrain for Freightliner Trucks. Freightliner Cascadia buyers can now take advantage of Cummins ...

Cummins makes a 6.7-liter 6-cylinder that's the most robust high-speed marine engine ever made. For the purposes of powering a recreational craft, the QSB6.7 can put out between 230 and 550 ...

The exact power output of the X15 differs depending on the desired specification and application of the X15 engine, but Cummins states that the mighty inline-six dishes out between 450 and 675 hp ...