Here's the process of making this rotary valve engine with a different intake and an exhaust system. It wasn't easy to start this engine and took some time to fully complete it. #shorts #diy #asmr #re ...

Chinese firm Dongan Auto revives the Wankel engine, developing a lightweight prototype aimed at next-gen aerial mobility ...

Long before Felix Wankel became synonymous with rotary engines, an inventive Hungarian-American engineer named Stephen M. Balzer secured one of the earliest patents for a rotary-powered automobile on ...

A small gap with big importance in the performance and health of an engine - here's everything you need to know.

National Iranian Drilling Company (NIDC) has completed 101 oil and gas wells so far this year (started in late March 2025), ...

More than a dozen Kentucky fire departments, including Okolona, rushed to the scene to put out the towering fire. Here's what ...

An 80 year-old woman who helped prepare a Michigan ‘death dinner’ was discovered as the typhoid carrier who gave the disease ...

View post: Amazon Has an ‘Easy to Use’ OBD2 Scanner on Sale for 50% Off A report from CarNewsChina says Changan, via its Harbin Dongan Auto Engine subsidiary, has completed the first ignition of the ...

How the 13B-MSP Renesis evolved from earlier Mazda rotary designs, technical features explained, and common problems and maintenance issues discussed. The 13B-MSP Renesis rotary engine powered the ...

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for ...

To obtain a thorough insight into the movements of slide-valves, and to completely understand the distribution of steam, is generally a difficult matter to first-year students and engineering ...