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 ...

Unless you're a motocross enthusiast, it's highly likely you haven't ben near a two-stroke engine in decades. While their mechanical simplicity, combined with an explosion on every complete revolution ...

General Motors may not be building a bike engine, but this two-stroke concept has real potential for motorcycle engineering. General Motors and two-stroke engines aren’t exactly two things you expect ...

Is more always better when it comes to cylinders? Let's take a deep dive into this iconic configuration and see what makes it ...

As Honda rebuilds after its deepest slump, Luca Marini has emerged as a thinking rider whose value goes far beyond the timing ...

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 ...

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 ...

The cross-plane crankshaft V8 will forever be a part of the automotive landscape in one capacity or another. Its trademark ...

This Sunday, bikers are joining forces to give back at the 38th annual Toys in the Sun Run, and it’s all for a good cause, supporting three fantastic charities. Deco’s Alex Miranda has more from the ...

Choose two holes on the practice green that create contrasting conditions (uphill/downhill or sidehill). Putt back and forth ...