V-4 engines remain uncommon in cars despite their potential advantages. While automotive enthusiasts regularly discuss V-6, V-8, and larger configurations, V-4 engines are typically found in ...

The inline-5 is, to some, an unsung hero of automotive tech. Here, we celebrate the best and boldest inline-5 engines and the ...

Luke started working as a Freelance Writer for HotCars in 2020. After three years, he moved to a more permanent role with the TopSpeed motorcycle content team as a Journalist. As manufacturers move ...

In 2025, small-displacement motorcycles are everywhere, but nearly all of them rely on parallel twins or singles. That keeps costs low, but it robs riders of the high-revving soundtrack and smoothness ...

Welcome to the epitome of adrenaline-fueled performance, the BMW S1000RR. This beast isn’t just a motorcycle; it’s a symphony of power, agility, and precision engineering. At its core lies a ...

In 2016, Suzuki unveiled its new 2.9L inline four-cylinder DF200A outboard, which was lighter and more fuel efficient than its V-6 model that had been on the market since 2004. Confident that its ...

The 2026 Kawasaki Ninja 650 and Honda CBR650 R target different riders despite similar engine sizes. The Ninja 650 is more ...

Today's 4-cylinder cars offer a better combination of performance and efficiency than ever before. Although the engines themselves continue to get smaller in displacement, they're able to make more ...

Whilst the battles rages for MotoGP™ supremacy and the title race intensifies, testing continues to find the ultimate edge of performance over rivals. Yamaha have been keen testers in 2025, with their ...