The 10 biggest V-twins on sale today are mostly the expected American V-twins, but a couple surprises come from here and ...

Harley-Davidson Big-Twin engines have always tended toward the upper end of their contemporary displacement ranges, which ...

Most Harley-Davidson new launches are loaded with infinite amounts of chrome, a raked-out front wheel, ape hangers, tassels, ...

When we read reports that Ferrari had applied for a patent on a V-twin engine design, our first thought was to check the date: this says the first of October, right... not April? And so here we ...

Until you spot the S & S V-Twin protruding from the snout. If this looks to you like an Ariel Atom with a front-mounted V-Twin engine, you're not seeing things. And no, it's not a photoshop.