Nine models from 2024 to 2026 are impacted by a defect in the airbox that could cause pressure build-up and force oil out during routine checks. Harley-Davidson is recalling over 88,000 U.S.

Discover 4 V-twin motorcycle engines more powerful than the Harley Milwaukee-Eight. We explore the Ducati Superquadro, KTM ...

The idea that Harley-Davidson engines need exhaust backpressure to produce power is one of the most persistent beliefs in the motorcycle world. Riders who bolt on straight pipes often report a loss of ...

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 ...

Harley-Davidson's first-quarter profit fell to $25 million, a significant drop from $133 million the previous year. Despite the profit decline, North American motorcycle sales increased by 14% to ...

Chevrolet Performance has dropped a new teaser image on social media, sparking a wave of speculation over what may be headed down the pipe. The image is accompanied by a caption that reads “Something ...

Discover 10 popular Harley-Davidson modifications that may boost a bike's visual appeal but can significantly hurt its resale value, including performance upgrades, custom audio systems, and styling ...

Highway comfort is about far more than a soft seat. Stability, aero, and reduced fatigue make all the difference, and this ...

GE Aerospace’s XA102 adaptive engine builds on earlier development of the variable cycle XA100. Credit: Guy Norris/Aviation Week GE Aerospace has taken another step toward building the first XA102 ...

Strategy Leverages Harley-Davidson's Competitive Advantages to Restore Volumes and Build Platform for Value Creation; Targeting over $350 million of HDMC EBITDA in 2027 Conference Call at 8 a.m. CT to ...

The Milwaukee-Eight 117 eliminates several notorious failure points that made older Twin Cam engines a recurring headache for mechanics and owners alike. The engine's revised sealing system and ...