0 0 This article was originally published with the title “New Twin Cylinder Steam Engine” in SA Supplements Vol. 7 No. 177supp (May 1879), p. 2815 doi:10.1038/scientificamerican05241879-2815bsupp ...

Twin-cylinder V engines are wildly popular, but V4s and even V8s power some motorcycles. V engines excel at producing low-end torque. Flat: Cylinders are arranged opposite one another.

Working model, scale 1:12, of twin-cylinder steam driven double trunk screw engines, as extensively used for screw propulsion on the HMS 'Minotaur' and 'Northumberland' (1865-1868), construction ...

The International Engine of the Year title for the prior two years (2009 and 2010) went to Volkswagen's 1.4-liter TSI Twincharger engine, which not-surprisingly, took out the "1-liter to 1.4-liter ...