Save 15% on any model in the Ugears catalog with an exclusive Forbes discount code, and build one of a hundred amazing wooden models that come to life when completed.

KHK has been making metric gears for nearly 90 years. Gear manufacturing requires proper material selection, cutting machines, lathes, rack panels, hobbing machines, teeth shape measurement and more.

Retooling of Linecounter and Levelwind trolling reel models offers smooth and efficient operation under heavy loads.

Get ready for a ride like no other as we dive into the heart-pounding world of American muscle. This 1968 Camaro is far from ...

Each clock runs to its own time, directed by a complicated assemblage of 3D-printed gears. Mechanical drive is sent to the globe from a power base, which itself carries a mechanical seven-segment ...

Your phone and appliances keep perfect time, but Rolex and other luxury brands trust that buyers will desire precision-focused mechanical models.

CVTs have been largely adopted by the side-by-side world as they're perfect for most every type of off-roading. But a CVT that can change gear ratios on the fly would be amazing, which is what Polaris ...