These motorcycle engines not only never took off as expected, but stand the test of time of some of the worst engines every ...

Learn how wet and dry clutches work, where they’re used in cars and motorcycles, how they handle power, and which setup delivers smoother shifts.

More than 90% of global freight is transported by over 33,000 merchant marine vessels powered by two stroke crosshead engines ...

A 2000 patent for an unconventional engine hinted at a groundbreaking design. But why has it never been brought to life?

Rolls-Royce is ditching diesel for methanol with its new maritime engine, described as the world's first high-speed marine ...

Motul India is revolutionizing the lubricant industry with its focus on sustainable practices, advanced chemistry, and ...

The INSIDER is a daily news digest from Inside Defense. Every business day, the INSIDER delivers news and notes on the Defense Department, Congress and the defense industry. And every day, we send you ...

Despite a dealer's promise that a known mechanical flaw was fixed in the new model, one 2025 GMC Yukon Denali suffered ...

In transport, reliability is everything. When trucks are clocking millions of kilometres, there’s no room for compromise. The ...

Fuel-agnostic and suitable for newbuilds and retrofit, Organic Rankine Cycle waste heat recovery systems are making headway ...

Drag racing is an exhilarating motorsport where cars reach incredible speeds in mere seconds. However, the immense power and pressure involved can lead to catastrophic engine failures. Engineering ...