In a move sure to make waves, boaters under age 21 will soon need to get a permit before operating motorized watercraft in Minnesota. A law passed in 2023 to boost boating safety will require state ...

A straight-twin engine, also called an inline-twin or parallel-twin, is a two-cylinder setup where both cylinders sit side by side, upright, and share a single crankshaft. It's the simplest way to ...

There's a fairly common phrase in motorsports, certainly in drag racing: "There's no replacement for displacement." Let's say you wanted to take it to the extreme. What if boring and stroking your ...