The FIA has updated the 2026 F1 engine rules, changing how compression ratios are measured to prevent loopholes.

Harley-Davidson's Milwaukee-Eight engine has two spark plugs per cylinder. It's all about boosting performance, efficiency, ...

From March 1, 2026, Vietnam will apply a new vehicle emissions testing procedure according to Decision 43/2025/QD-TTg.

Formula One’s governing body, the FIA, has reached a compromise with power unit manufacturers to tighten how engine ...

Piston rings are the seals in your cylinders, giving you better compression and power, but what happens if they wear or break? And how can you spot the signs?

India has mandated E20 petrol with minimum RON 95 nationwide from April 1, 2026. Here’s what ethanol-blended fuel means for ...

Tap to know why the new Speed 100 petrol from Bharat Petroleum is good for performance, mileage, and longevity of your car and its engine.

The Israel, U.S., Iran conflict has already caused flights to be rerouted and Pirelli to cancel tire testing. With President ...

The new Jeep Grand Cherokee looks pretty much the same as last year’s model from the outside, but it’s a lot different under the hood ...

The Better Half VW conversion produces approximately 30 horsepower at 3400 rpm with standard 92mm cylinders, though builders can increase power to 37 horsepower or more by using larger bore cylinders.

A 30-something descendant of the original Japanese superbike is unrecognizable thanks to a one-of-a-kind Italian makeover.

Horse Powertrain, in collaboration with Repsol, has developed the HORSE H12 Concept, a next-generation hybrid engine designed for high efficiency and low fuel ...