The Napier is a complicated extrapolation of a basic opposed-piston engine. Your average “engine” has cylinders and pistons ...

Yamaha is seemingly synonymous with Toyota when it comes to outboard motors, as many rely on Yamaha 2-stroke and 4-stroke ...

An “exceptionally rare” Victorian Crossley engine is set to go on display after being discovered in the attic of a former courthouse and jail in Edinburgh. The engine is one of only three in the world ...

CFD modelling of combustion in a large four-stroke dual-fuel methanol engine has clarified how operational parameters can be ...

Marine engine vibrations are more than just an inconvenience; they pose a serious risk to vessel efficiency, equipment ...

Technology group Wärtsilä has introduced its NextDF technology for a third engine, the Wärtsilä 46TS-DF dual-fuel engine. While ...