Years ago, the choice was clear: When it came to 2 stroke vs 4 stroke outboard motors, 2 stroke won every time. Two stroke motors offered a better power-to-weight ratio, were cheaper to manufacture, ...

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 ...

We all know how a conventional internal combustion engine works, with a piston and a crankshaft. But that’s by no means the only way to make an engine, and one of the slightly more unusual ...

An Australian-designed clean two-stroke motorcycle engine could soon become a reality after attracting the interest of a Melbourne-based investor group. Sydney-Based inventor Basil van Rooyen says his ...

When it comes to engine manufacturing, Detroit Diesel stands up there with the best of them. Established in 1938 as a General Motors division, the company primarily focused on manufacturing diesel ...

I was reading some goofy argument by some guys who wanted to turbocharge a lawn-mower. For the life of me I can't find the link right now - in fact, I can't even remember how I got there.

The Detroit Series 71 diesel engine ended production just before the turn of the millennium, but it dates back to World War II. With that type of lifespan, it should come as no surprise that it ...

Who doesn’t love 2-stroke engines? They’re vicious, tight-winding, overpowered, smoke-breathing monsters that gearheads can’t get enough of. Even if modern emission standards and outstanding 4-stroke ...

Years after World War II came to an end, Great Britain realized that it needed engines that had incredible power, but didn't take up too much space. Napier answered the call with the Deltic, as the ...

Langen Motorcycles is a vintage British brand from Manchester with a storied history reaching back to ... Oh, 2019. Well it certainly looks vintage, in the finest hipster tradition. It's a new concern ...