"My love for motorcycles? I call it 'my disease,' it's incurable, and I've had it since I was a child." Benito ...

The prospect of rejetting your motorcycle's carburetor can be a daunting one, but knowing when and how to do it can keep your ...

All under 5000ks since full build. 100th anniversary 2003 softail standard, the OG. Was not able to select the correct model on here. Near new 100" s&s motor with 79cc heads, 585 cam, gearbox. Open ...

Gas-powered internal combustion engines need spark plugs to (literally) ignite and complete the combustion stroke, enabling the motor to produce power. They may seem unusual to the untrained eye, but ...

Ian Wright joined CarBuzz as an automotive journalist and photographer in 2018. His career started with specialist publications, covering everything from Harley-Davidson to Ferrari. Before writing for ...

A gas engine needs fuel, air, and spark to get its internals chugging along. Take any of these out of the equation and the engine will have a fit. While the automotive industry shifts toward fully ...

There have been many snake-oil automotive products over the years, promising to deliver better performance and fuel economy, and nearly all were based on science as shaky as that of the mythical ...

It's no secret that Harley-Davidson is one of America's best and most iconic motorcycle engine manufacturers. With a layered history that dates back to 1903, the company has proven itself time and ...

We earn commissions from purchases you make using links in our articles. Learn more. You’re likely aware that in order to keep your vehicle running in great shape, you’ll need to replace the spark ...