Milwaukee-Eight Engine Archives - Engine Builder Magazine
White Diamond Valves for Milwaukee-Eight Heads Now Available from Goodson

The KPMI White Diamond Valves are designed to out perform the competition in the most extreme forced induction or racing applications.

White Diamond Valve
Harley-Davidson to Offer New Screamin’ Eagle 131 Crate Engine

The Screamin’ Eagle 131 is a bolt-in replacement for 2017-later model Harley-Davidson Touring motorcycles originally equipped with a Milwaukee-Eight oil-cooled or twin-cooled engine.

Harley-Davidson’s Milwaukee-Eight V-Twin Engine

New for all 2017 touring models, the Milwaukee-Eight engine offers quicker throttle response, more passing power, purer sound, a smoother ride and more of the feeling riders want from a Harley-Davidson Touring motorcycle engine.