MILWAUKEE (June 27, 2011) Enhance the performance of a dual exhaust-equipped Touring or Trike model with Screamin' Eagle® Nightstick 2-into-2 Slip-On Mufflers (P/N 64900093 Chrome, $499.95; 64900091 ...

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 ...

Right, the all-new Harley-Davidson Street 750 didn’t win our recent Millennial Hep Cat Shootout, but its engine sure did: 53.5 horsepower at 7900 rpm is way more than the 40.6 (at 6500) produced by ...

The people working at Harley-Davidson call it the Screamin’ Eagle Milwaukee-Eight, but the rest of us will come to know it as the most powerful street-legal crate engine Harley-Davidson ever made: ...

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 ...

With production largely shut down on account of the coronavirus pandemic, Harley-Davidson found enough resources to announce this week the introduction of new engine upgrade kits for Screamin' Eagles, ...

If you’ve ever wondered how Harley’s doing with their engines, sit down for a bit; we’ve got a press release celebrating that Harley’s just gone and set a new benchmark for performance – and not just ...

Indian Motorcycles has Elite Motorcycles, BMW has M Division, and Mercedes-Benz has Mercedes-AMG. Harley-Davidson, on the other hand, has the Screamin' Eagle. These labels aren't separate models, but ...