Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...

Finnish engine manufacturer Wärtsilä must be a fascinating place to visit. The company manufactures some of the most mind-bendingly enormous marine diesel engines in the world, like the ...

If you’re shopping for a new fishing boat or an outboard motor to power it, one of the decisions you’ll have to make is between a 2 stroke vs 4 stroke engine. Unless you’re going electric, this choice ...

Power Stroke Diesel engines provided thrust for Ford Super Duty rigs for decades, but there are some key differences between ...

Have you ever wondered why you need to add oil to your chainsaw’s fuel supply? Or why some dirt bikes have a higher pitched exhaust note than others? We’ve all been burdened with yard work or been ...

November 21, 2005 The 2/4SIGHT engine concept is based on an innovative combustion system combined with advanced valve train and control technologies, enabling automatic switching between two- and ...

Wärtsilä’s 4-stroke engine-based solution for ammonia fuel now delivers higher than ever levels of efficiency and performance. Following its introduction to the commercial marine sector in November ...

We may receive a commission on purchases made from links. From its debut in 1997 until it was discontinued towards the end of 2020, the Honda GCV160 was a popular small 4-stroke gas-powered engine.

As gasoline prices continue climb and recreational toys grow in size, truck buyers are increasingly drawn to the powerful, long-lasting, and relatively efficient diesel engines offered in heavy-duty, ...

As gasoline prices continue climb and recreational toys grow in size, truck buyers are increasingly drawn to the powerful, long-lasting, and relatively efficient diesel engines offered in heavy-duty, ...