Big trucks use 12 or more gears to balance low-rev engines with high-speed cruising, similar to a multi-speed bicycle.

Gears have powered the world for millennia, from clock machines to car engines. But miniaturizing them to microscopic dimensions has stumped engineers for decades.

There are all sorts of modifications you can add to your car to make it a little better suited to your particularly use case, ...

Even for more experienced riders, this cruiser motorcycle can be difficult to ride. Here's everything you need to know.

Chainsaw tech has come a long way but only one model leads the pack in engine size and brute strength. Learn what it is and ...

It may not look it, but the D3 function found on your gear shift serves a surprisngly useful purpose separate from that of the regular D symbol.

While not technically golf socks per se, they’re thick yet surprisingly lightweight, and feature advanced seam fusion and an extra layer of cushion for enhanced comfort. Like most fall golf gear, ...

The past few months have seen announcements of prototype electric vehicles that don’t use inverters to produce three-phase ...

Straight cut gears and made a little differently than what you'll find on non-racing vehicles. Here's how they work and why cars built for racing use them.

For me, the GT3 with back seats proved to be a fun and practical machine for a family day trip to the water park. The front ...