While the car still had prospects, development started on a modular air-cooled horizontally opposed engine family with varying cylinder counts. Two-, four-, six-, and ten-cylinder units were built ...

Less fuel and emissions, more power, higher revs. EcoMotors' OPOC engine promised it all. Investors, including Bill Gates, ...

The Chevrolet Corvairs' flat-6 was a unique engine for General Motors, as it is the only air-cooled horizontally-opposed engine ever made by the company. In 1962, Motor Trend and other publishers ...

Which is how a specialist, opposed-piston engine supplier might just have made the cleanest diesel truck ever, soon to be working to shift Walmart’s freight around in California. Funded by Saudi ...

Subaru announced that among its horizontally opposed engines, it found defects in the sensor parts of its CB18 type engines that have a displacement of 1,800cc. The CB18 type engine, which was ...