Watch as we upgrade a 1993 Arima Sea Chaser from a 75HP two-stroke Mercury to a smooth, powerful 90HP Yamaha four-stroke.

Aaron, a 27-year automotive technician and lifelong car enthusiast, attended Specs Howard School of Media Arts and learned the fundamentals of digital video and editing, shot composition and writing.

GM has filed a patent application for a two-stroke engine valve system. The patent application is tagged with patent number US 2025/0354528 A1 and was filed with the United States Patent and Trademark ...

Subaru and Porsche aren’t the only ones with boxer engines these days. Even Chinese automaker BYD has built one for its ultra-lux flagship sedan. It’s a bit of a surprise, given that BYD already has ...

Playing around with this cool little 2.7cc four-stroke engine such a neat piece of engineering that runs smoothly and looks amazing #FourStrokeEngine #2.7ccEngine #VintageEngine #TinyEngineFun ...

One of the most significant contributions in the history of propulsion technology came from a 19th-century engineer named Rudolf Diesel. While his idea was patented in the 1890s, it wouldn't be until ...

The Detroit Diesel Corporation originally launched in 1938 as a division of General Motors, and its main purpose was to build a two-stroke engine that would combine power and versatility in a small ...

The electric motor has been around for almost 200 years. Invented in 1834 by Thomas Davenport, the electric motor fulfilled the need for a more efficient and versatile source of power than steam ...

The Volvo XC 90 is equipped with Level 2 ADAS, including adaptive cruise control, lane-keeping assist, and collision mitigation support. Other safety highlights include a 360-degree camera, hill start ...

Porsche was issued a patent for its six-stroke combustion engine on October 22, 2024. The company describes the new engine as having a "working cycle" of three complete crankshaft revolutions with two ...