Dive deep into the innovative Split Piston Engine, focusing on the Dual Cycle D – a groundbreaking technology that combines the best elements of both 2-stroke and 4-stroke engines. This hybrid ...

The four-stroke cycle of an automobile engine is detailed, highlighting the roles of intake, compression, power, and exhaust strokes.

While you may have heard of a two or four-stroke engine, do you know what "stroke" means? Here's an in-depth explanation to help you understand.

The Atkinson is a four-stroke internal combustion engine much like the Otto cycle, but there’s a big difference: the intake valve stays open during the first part of the compression stroke.

Today, advancements in engine tech and environmental regulations have made the gap between 2 stroke and 4 stroke motors smaller. But there are still merits and drawbacks to each type.

This paper investigates flow and combustion in a full-cycle simulation of a four-stroke, three-valve HCCI engine by visualizing the flow with pathlines. Pathlines trace massless particles in a ...

A Yamaha YZ400, 5-valve, 4-stroke cycle, motocross racing, motorcycle engine is instrumented to provide pressure diagrams in the exhaust system which are recorded over the usable engine speed range at ...

Lock up your flywheels, folks, an American inventor is coming after them. Randy Moore of RK Transportation is working on an idea that replaces an engine's flywheel with a lightweight rotor with ...

Porsche's new patented six stroke engine might not be a thing of reality yet, but the new technology is still very interesting. Here's a breakdown.

To break it down into basic terms: a two-stroke engine completes a combustion cycle after just one revolution of the crankshaft, while a four-stroke engine requires two complete revolutions to ...