Every new internal combustion car and truck sold in America today is equipped with a four-stroke engine, as are the vast ...

Every internal combustion engine needs oil for lubrication, but two-stroke engines take their oil regularly along with ...

The defining characteristic of a two-stroke engine is to fire (combust) every time the piston is at top dead center. This makes them highly power dense, but also notoriously makes two-stroke engines ...

The Alpha Otto Rev Force features forced induction, rotary exhaust valves and can run on a variety of different fuels.

The two-stroke Suzuki RG500 brought the (at that time) insane performance from the track to the streets–it's a (literal) race bike with a license plate.

The MAN B&W range of MC crosshead two-stroke engines covers the widest range of cylinder sizes (from 260mm to 900mm) and unit outputs (2,200 to 51,840 kW/2,960 to 70,440 hp) available from a ...

An advantage of horizontally-opposed engines is better forward visibility than radial or V-type engines. Today opposed engines have replaced all other types of piston engines for various reasons, ...

This homage to the original R 80 G/S is more than just a looker—it works on- and off-pavement. It's a real G/S.

Off Road Competition is in Yamaha's DNA – in all its forms, on all levels. Yamaha's achievements at the highest level of racing from motocross to rally are well documented, but there has also always ...

Tata Motors has acquired the licensing rights for Fiat’s 2.0-litre Multijet diesel engine. (Image: Tata Motors) In a major development, Tata Motors has acquired the licensing rights for Fiat’s ...

Russia’s 100% Enduro ChampionshipGELENDZHIK, Russia, June 04, 2025 (GLOBE NEWSWIRE) -- Bosuer’s revolutionary 300cc 2 stroke dirt bike made a stunning debut at Russia’s prestigious 100% ...