If you want to get performance spark plugs in hopes it will increase your car's horsepower, pump your brakes for a second. It's not that simple.

Harley-Davidson has been working on the LiveWire for years and the motorcycle manufacturer has finally revealed the production bike and some preliminary specifications. Set to be launched next year, ...

My fiancé, Bob, and I were on a bike trip to meet up with friends in Detroit. We got to the eastern side of Indiana and needed to stop for gas, but stopped for breakfast first. Bob said that when I ...

Harley-Davidson Inc. on Tuesday introduced an all-new engine, the Milwaukee-Eight, named for the city where the company was born. Harley says it’s only the eighth time in the company’s 113-year ...

There will soon be a new competitor in the electric vehicle market, and this one will not be the four-wheeled variety. This week, Harley-Davidson Inc (NYSE: HOG) announced it plans to have a fully ...

Harley-Davidson's revelation that it is developing an electric motorcycle gave the company's bearded, tattooed hog-riding faithful a 220-volt jolt. Harley has been wedded to its V-Twin engine layout ...