The 1958 DKW 3=6 looked like a modest family saloon, but its engineering was a quiet rebellion against four-stroke orthodoxy.

Most of the internal combustion piston engines built for vehicles throughout history have pretty familiar core designs. The ...

Unless you're really into dirt bikes, you probably haven't touched a two-stroke engine in decades — if you ever have. These mechanically simple motors combine the four strokes we all know and love ...

It looks like GM is working on modernising two-stroke engines by tackling their emissions problem. This could open a whole new chapter for internal combustion. It’s been a while since two-stroke ...

What if the engine of the future wasn’t just a dream, but a reality? Imagine a power source that combines the raw, exhilarating performance of a two-stroke engine with innovative efficiency, ...

Everllence has unveiled its new, dual-fuel ME-LGIA (-Liquid Gas Injection Ammonia) engine. Using the Diesel principle and the well-known, dual-fuel liquid gas injection concept, the ME-LGIA engine has ...

Everllence officially unveiled its new, dual-fuel ME-LGIA (-Liquid Gas Injection Ammonia) engine at a two-day event at its Research Center Copenhagen that attracted over 300 attendees representing all ...

Swiss marine power company WinGD will offer the first ethanol-fueled two-stroke marine engine next year, with deliveries for newbuild and retrofit applications starting in 2027. The announcement ...

Everllence has announced successful tests running a 90-bore version of its ME-LGIM (Liquid Gas Injection Methanol) on ethanol across all load points. The company said the tests carried out in Japan ...

Everllence announced in a press release that it has confirmed the operation of ethanol at all load points in a 90-bore ME-LGIM (Liquid Gas Injection Methanol) engine in Japan. Everllence pioneered the ...