Harley-Davidson announces the availability of yet another crate engine: the Screamin’ Eagle 120, one of the ultimate factory-produced high-performance upgrades a MoCo enthusiast can claw to make his ...

Harley-Davidson recently announced the new Screamin’ Eagle products for your 2017 and later HD touring models. These High-flow exhaust kits, performance cams, Screaming Eagle engine and comprehensive ...

We've met all sorts of Harley-Davidson fans and among them we've gotten to know both people who liked the high-pitched sound of the old-school exhausts and those looking for the deep rumble. If you're ...

The Screamin’ Eagle 131 engine combines the 4.5-inch stroke of the Milwaukee-Eight 114 engine with new 4.31-inch bore cylinders. Milwaukee-Eight Extreme Ported four-valve cylinder heads are CNC-ported ...