Part 1: The rotary engine’s origin story and how Mazda became synonymous with the unique design. Most Japanese performance car enthusiasts are familiar with the 13B twin-rotor engine Mazda equipped ...

You should premix oil and gas for a rotary engine if the model is has apex seal issues, you plan to race the car, or you ...

In this fascinating video, we journey through the intricate process of building a rotary valve engine from scratch. Watch as we delve into the mechanics and craftsmanship involved, showcasing each ...

If you are a motorhead, an unusual engine will immediately get your attention. Most vehicles today have either an inline or V-shaped configuration, so anything peculiar will immediately stick out. If ...