Throughout the history of Harley-Davidson, there have been a great many engines offered across various models. And for decades, these engines have presented buyers with a rather unique issue. In terms ...

Harley-Davidson's Milwaukee-Eight engine has two spark plugs per cylinder. It's all about boosting performance, efficiency, and emissions, while reducing heat.

Harley-Davidson motorcycles are known for their style, power, and cultural impact, making them the only choice for riders around the world. Many of those riders are equally impressed with the ...

Coming from a big Italian family, Anthony relishes in being the black sheep as the only adrenaline junkie. Even though he has gone bungee-jumping, rock-climbing, cliff diving, fought in mixed martial ...

It's been almost nine months already since American bike maker Harley-Davidson pulled the wraps off the 2024 Street Glide and Road Glide motorcycles. Presented back in January as the new American ...

Last week American bike maker Harley-Davidson announced its first batch of 2025 motorcycles. Among them, no less than six cruiser models. Granted, all of them are returning for the new model year, and ...

We may receive a commission on purchases made from links. One notable aspect about Harley-Davidson's, and in fact, almost every motorcycle, is that their engines are much more exposed than they are on ...

The American motorcycle brand is shifting away from its classic engine design, and riders are fiercely debating the change.

Having unbalanced V-twin engines bolted directly to their steel frames is one reason Harley-Davidsons vibrate so much. To alleviate the vibrations, Harley-Davidson began using rubber-mounted engines ...

Nowadays, the V-twin engine is ubiquitous in the motorcycle world. Powering everything from speedy sport bikes to massive touring machines — and even wedged sideways on some rides — the still-striking ...