Our recent article about Ferrari’s pill-shaped piston patent had a lot of readers commenting that Honda did it decades ago with their NR engine project. While Honda had their distinct reasons for ...

The two-stroke engine was once a staple in vehicles like the Trabant and other older models. Its simplicity and lightweight design made it a popular choice, but its inability to meet emissions ...

The Toyota 2GR-FKS is considered to be quite a reliable motor, but there may be trouble brewing within some older examples. Early 2GR-FKS V6 engines may suffer premature piston and cylinder wear. Main ...

Gearheads and faithful Jalopnik readers already know the basics of an engine's bore and stroke, but for those that might be new here, let's dip our toes in the shallow end. An engine's bore refers to ...

The cargo plane was taking off from Louisville earlier this month when it crashed moments after becoming airborne, killing the three crew members and 11 people on the ground. By Billy Witz The bracket ...

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, ...

Toyota’s twin-turbo V-6 woes aren’t over yet, as the automaker has announced another recall concerning the engine found in a number of its body-on-frame vehicles. Back in 2024, Toyota recalled over ...

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 ...

In 2015, Ford introduced the 2.7-liter EcoBoost for the F-150, proving that good things come in small packages by combining big power and small displacement. While proving its worth in the F-150 as a ...

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 ...

Those of us who rode and experienced two-stroke motorcycles between the '70s and early '00s hold a common memory, usually accompanied by an expletive. It is of the moment a two-stroke motorcycle hit ...