The two-stroke engine is mostly a piece of history today, but there was a time when some of the coolest developments in engine technology were two-cycle engines.

Two common myths of emission control, according to John Sartain, a Miratech Crop. engineering manager, are that catalytic converters don’t work on two-stroke engines because such engines run ...

Read about two stroke engines and how they relate to hybrid cars in Sport Compact Car magazine.

Thankfully the big-foreheads on the KTM engineering team wanted to give these old-school motors a shot in the arm with fuel-injection. Humble Beginnings The Godfather of the Two-Stroke Engine ...

Two-stroke engines used to be ubiquitous in dirt bike racing, thanks to their lightweight construction and horsepower. Packed in a dirt bike frame, they make a motorcycle playful in the corners ...

Researchers aim to meld the best attributes of both the power-dense two-stroke and the vastly cleaner four-stroke engines.

We’re introduced to the traditional two-stroke diesel engine as thermally efficient but not smooth-running, and then the gas turbine as smooth but much more inefficient.

Being a big Suzuki fan, he always liked the two-stroke engines from the 1970s, and he had a soft spot for the old GT range of triples in particular.

Chevy has created some monstrous engines in its history, but it might surprise you that some of the most well-known models aren't even the biggest.

This is the problem [Shane] is tackling for his entry to the 2016 Hackaday Prize. It’s an Open Source Two-Stroke Diesel Engine that’s easy for anyone to build and has minimal moving parts.