In recent years, four-wheel drive systems have become increasingly popular, especially in cars that usually wouldn’t have 4wd systems. Carmakers have introduced four-wheel drive to their customers ...

If you're shopping for a motorcycle, you've probably seen the same phrase pop up again and again: "Slipper clutch." It's in reviews, in ads, and it probably doesn't sound all that great — isn't a ...

If you’ve everreplaced a clutch, then you know it’s a big job. Dropping the transmission out of most cars is both time consuming and physically taxing, given how heavy and awkward transmissions are to ...

Mark McNabb was a contributor at TopSpeed from 2013 to 2018. Growing up, Mark always had a mind for tinkering on random items throughout his home and dad’s garage, including a 1953 Ford Mainline and ...

Today's crop of softer Homo sapiens really make things difficult for driveline engineers. As if getting a clutch to hold up behind an 800hp LS small-block isn't already challenging enough, today's ...

When Camaros were rolling off assembly lines in California and Ohio a half-century ago those fitted with manual transmissions had a simple equalizer shaft and pushrods for clutch release. It took a ...

Zero’s working on a clutch system to fit to their electric motorcycles System would be able to simulate experiences like “dumping the clutch”, slipper clutch and more Upon patent approval, expect Zero ...

Manual transmissions are a dying breed in the four-wheeled world, but we motorcyclists still use them as our primary method of connecting engines to wheels. We learn clutch control from day one of the ...