With 16 cars and 12 motorcycles, all air-cooled, this simple means of internal combustion finds the spotlight.

These ten Harley-Davidson engines are just as legendary as the models they powered - and they will run forever with the right ...

Harley-Davidson has been around for 120 years ... One such example was its first water-cooled engine developed in conjunction with Porsche for the V-Rod in the 2000s. Another deviation from ...

BMW 1,800 cc behemoth is a throwback to the brand's early days as a motorcycle manufacturer but in a modern package ...

“It’s a very good product with all the right gear and very easy to ride with ABS and a fuel injected water cooled 350 twin (engine).” SunCity Harley Davidson general manager Jake Stanfield ...

The Harley-Davidson Nova project hit the ground well-funded and full of enthusiasm, eventually delivering a water-cooled v-4 engine to be placed into the bike as a stressed member of the frame.

President Reagan imposed a tariff on Japanese imports with large displacement to protect Harley ... liquid-cooled engine, with all the extra bits and plumbing it involves, like a water pump ...

Powering the internal-combustion version of the CLA is a 1.5-liter four-cylinder Miller-cycle engine. Dubbed the M 252 ...

Motorcycles from one of the most extensive and internationally renowned collections in the world will be on display at the ...

DeWalt has a wide repertoire of tools and equipment, and some of them are perfect when you're on the go. Here's what you ...

Discover rare motorcycles from the Bunch Family Collection at Petersen Automotive Museum, opening March 15, 2025.

The new Himalayan 450 is Royal Enfield’s first step into a water cooled engine, generating a leap ... smile every time you open the garage. The Harley-Davidson Nightster may have almost a ...