The most reliable Harley-Davidson V-twin engine capable of regularly hitting 100,000 miles is the Evolution V-twin.

The rotary's reliability problem was mostly an owner problem. Here's the disciplined playbook that keeps FC 13Bs alive.

The new oil replaces AMSOIL's Synthetic Metric Motorcycle Oil and is formulated for four-stroke street, adventure, touring, ...

PC-12 engine oil will change oil selection, drain intervals, and shop procedures as new heavy-duty categories arrive in 2027.

Changing the article in your motorcyle is a key ingredient to helping your bike's engine run longer and better for many years ...

Close up of engine cover on a Harley-Davidson Milwaukee-Eight engine - Felix Geringswald/Shutterstock Harley-Davidson has a long history of powering its motorcycles ...

A B.tech graduate in Mechanical Engineering and an avid automobile enthusiast, Arun has been passionate about cars and bikes since his formative years. The affection led him to pursue Automotive ...

The next-gen heavy-duty engine oil standard (PC-12) has been formally approved, announced the American Petroleum Institute, which also introduced the new CL-4 and FB-4 “donut” certification marks ...

Photo: Honda Motor Co., Ltd. Carmakers have used engines designed for motorcycles on cars on many occasions, yet in terms of sheer spectacle, the five models we’ll rediscover in this article are among ...

Black Morgan 3 Wheeler with male driver - Rodin Eckenroth/Getty Images Cars come in many shapes and forms. Engine locations, gearing ratios, drivetrain layouts, seating configurations, cylinder counts ...

It goes without saying that there isn't an application for strapping a pair of Suzuki GSX-R engines together, fabricating a custom eight-into-one exhaust, and reducing it down to about half an inch so ...

General Motors has issued updated guidance to its dealer network with regard to the engine oil spec used for units of the 6.2L V8 L87 gasoline engine impacted by last year’s recall. In a series of new ...