Cummins has been making engines for trucks, tractors, and more for more than a century. So, after all that time, which models could be considered the best?

Over the past century, while Cummins has diversified into sectors like power generation and filtration, the company's primary ...

Cummins is a leader in the world of diesel engines, and it's mostly known for inline-six diesel units. However, there are ...

A roundup of the latest marine diesel engines from MAN, Volvo Penta, Cummins, Caterpillar and MTU.

Cummins is renowned for its powerful diesel truck engines, but the company also makes engines for everything from motorboats to massive ferries and tugboats.

The engines were delivered to longtime Cummins partner SEACOR Marine Holdings Inc. for installation into a 57-meter catamaran crewboat designed by Incat Crowther.

| | New Cummins 6.7 liter QSB diesel without and with “pilot injection” at idle, 1500 rpm and 2000 rpm. | Aboard the test boat, a 44-foot express cruiser hull configured for quick engine changes, the ...

With a single 480 hp Cummins inboard, the 36 Chesapeake recorded a top speed of 33.6 mph at 3,400 rpm. Jay Flemming The unnamed 36 with Suzuki 300 engines is Bill Judge’s personal boat, the first that ...

A far cry from the loud, smoky engines of the past, today’s diesel power is cleaner, quieter and more fuel efficient than ever before in the history of marine propulsion. Technological advancements ...

Cummins Inc. annnounce its U.S. EPA Tier 3 certified QSK19 and QSK60 marine engines market-ready. Cummins Tier 3 solutions apply advanced combustion technology to reduce emissions in-cylinder ...

Volkswagen is expanding its diesel marine engine business, as the company has established a partnership with U.S.-based Cummins MerCruiser Diesel (CMD), a supplier of marine propulsion solutions ...

What's the best engine for your boat? To answer this age-old question, we arranged with Steve Fleming at Mercury Marine and Chuck Thompson at Trophy to borrow three identical 2003 22-ft. Trophy ...