The five-cylinder motorcycle is rarer than getting a great deal on a vacation during the holiday season. Here are some that ...

The 2026 Kawasaki Z650RS has been launched in India at a starting price tag of Rs 7.83 lakh (ex-showroom). Here's what's new.

Everyone generally knows about piston and rotary engines, with many a flamewar having been waged over the pros and cons of ...

The story of how Honda developed an oval-piston race engine that ultimately failed but still made history along the way.

What makes this engine so enduring is its simplicity. It doesn’t rely on exotic materials or cutting-edge tech to impress; ...

With a major technical regulation change coming in 2027, Honda is preparing a new racing prototype that, barring any ...

Porsche has patented a revolutionary new engine with a six-stroke combustion cycle. Essentially, the engine is combining both a two-stroke and four-stroke engine into one, taking the individual ...

Note: It’s purely MotoGP. Now that we have that clarified, here’s the big breaking news: Yamaha recently declared that it was formally retiring its iconic inline-four "big-bang" M1 – the same platform ...

GM has filed a patent application for a two-stroke engine valve system. The patent application is tagged with patent number US 2025/0354528 A1 and was filed with the United States Patent and Trademark ...

While electric and hybrid power trains are leading in the performance race, when it comes to pure internal combustion engines, you'd think the only way to achieve horsepower heaven would be to get a ...

What if the engine of the future wasn’t just a dream, but a reality? Imagine a power source that combines the raw, exhilarating performance of a two-stroke engine with innovative efficiency, ...