Combustion efficiency in internal combustion engines refers to the proportion of chemical energy in the fuel that is converted into useful mechanical work. Attaining high combustion efficiency is ...

Recently [Camden Bowen] took a swing at machining a two-stroke engine out of billet aluminium, following adventures in 3D printing such an engine, as well as building one out of parts largely sourced ...

Heat transfer in internal combustion engines governs both performance and durability by controlling temperatures within the combustion chamber, cylinder walls, piston crown and cylinder head.

Automakers once bet big on bizarre ideas—from swirling airflows to variable compression—and the results were as fascinating as they were short-lived. Automotive engineers have invested countless ...

Often overlooked and underappreciated, we look at five of some of the best four-pot mills ever put into production.

KTM 390 Adventure R Price starts at Rs. 3.78 Lakh which is Rs. 3.15 Lakh costlier than base model of Zelio Legender Plus Premium priced at Rs. 63,609. The claimed mileage of KTM 390 Adventure R is 30 ...

The craftsmanship of Mazda’s award-winning engineers speak far louder to brainiacs than any generic spec sheet can.

These engines took minutes to start up and their unique two-stroke design allowed them to idle by rocking back and forth, completing 0 revolutions per minute.

The 2027 Mercedes-AMG GT 4-Door Coupe goes electric with up to 1,153 hp, 1,475 lb-ft of torque, fake gearshifts, and a ...

Four races into Formula One’s new era and the peak of electrical power’s influence on the sport may already be in the rear-view mirror, motorsport officials say. The Miami Grand Prix was the first ...

German tuner Larte Design relreased the SIgnature tuning program for the last ICE-powered Mercedes-AMG GT 4-Door just as the EV broke cover.

Nigel first entered the world of automotive journalism in the mid-80s, working for what was then the “bible” of weekly automotive content - Motoring News. Those were the days of tip-tap typewriters, ...