Modern engines are packed with technology, yet the core hardware still follows a simple logic: air and fuel go in, power ...

Inside the engine are several fascinating parts, which you can see in Figure 7-8. At the top are the cylinder heads. These contain the mechanisms that allow the valves to open and close, letting the ...

Whether you're trying to rebuild, restore, or keep your vehicle in good running order, replacement engine parts are crucial. When looking for a specific component or even a multi-part kit, you have ...

Gerotor pumps for oil circulation and lubrication are crucial components in automotive and hydraulic systems. They possess a ...

Yamaha is starting to replace some of the plastic components of its engines with lighter, more recyclable ones. And it’s doing so by making them out of wood. It’s called CNF (Cellulose nanofiber resin ...

Your engine can easily run past 200,000 miles if you keep up with oil changes and basic maintenance, but key suspension parts ...

Perhaps the most critical element in the selection of race engine components relates to the engine speed range in which you'll need the highest level of power. Actually, let's be more specific and ...

The line now includes power systems and electrical components for advanced aviation applications from Lamar Technologies.

This article is published in Aviation Week & Space Technology and is free to read until Dec 17, 2025. If you want to read ...