Bore Vs. Stroke: How These Two Specs Decide An Engine's Power

An engine's bore refers to the diameter of its cylinders and stroke refers to the distance they travel. These measurements ...

Lumens Are Overhyped. For Flashlights, These Two Factors Are Just as Important.

Lumen is a measurement of light output emitted from a source, whereas lux is a measurement of illuminance, or the quantity of ...

How To Measure Lug Nut Patterns

Lug nut pattern measurements are taken from the studs on a wheel and the imaginary circle they form. You can use a bolt ...

We put the new pocket-size vinyl format to the test—with mixed results

Several smaller bands, like The Band Loula and Rainbow Kitten Surprise, and some industry veterans like Blake Shelton and Melissa Etheridge, have already experimented with the format. But Tiny Vinyl ...
Electrek

Parents, here’s what to know if your kid wants a Sur Ron or high power e-bike

A huge part of the Sur Ron explosion has come from YouTube, TikTok, and Instagram videos showing teens doing wheelies, ...