Between the invention of the self starter and the end of the 20th Century, the best portable car jump starters weren’t ...

If you want to keep riding when it's cold then sorting yourself out with a really good winter cycling jacket is a really solid investment. It will keep your core warm, which in turn helps keep your ...

Tightening emissions standards have made the factory diesel a strangled version of what it could be. Enthusiasts still want torque that hauls without gasping for air, and efficiency that doesn’t come ...

Japan Engine Corporation (J-ENG) has already attracted a world-first fully-functional ammonia-powered engine, and it is a breakthrough in decarbonization efforts of marine transportation. The ...

You should premix oil and gas for a rotary engine if the model is has apex seal issues, you plan to race the car, or you delete the oil-metering system.

This 300,000-mile Toyota 3RZ-FE tells two stories at once. This first is how this 2.7-litre inline-four earned its anvil reputation, and the second is how neglect can still kill a tough motor. In a ...

The 3UZ-FE is known for reliability, but one engine teardown proves that a single event is enough to destroy Toyota’s long-lived V8.

GE Aerospace and Kratos Defense & Security Solutions have begun altitude testing for their new low-cost GEK800 turbofan engine, designed to power cruise missiles and unmanned platforms in the ...

I went to Sonoma for a NASCAR race and found out heat is the bad guy, fluids are the secret weapon, and Valvoline’s engineers are basically mad scientists with pit passes.

The more bikes I test, the more I realize I value light weight in a motorcycle. Perhaps it’s because I’m getting old. It might be because bikes are getting increasingly lardier as they become more ...

Compare Oben Rorr vs Yamaha R15 V4 - Compare Oben Rorr with Yamaha R15 V4 by price, specifications, features, mileage, engine performance, colours, images, etc at ZigWheels.

HistoryMotorcycling craze started when I was in my teens, looking at my brother get into touring on his CBZ Xtreme. My first two wheeler was ...