Personalized power. This is how you can make your engine, your engine. Performance when you want it. Watch to learn more about the Stage 2 Screamin' Eagle Performance upgrade which builds upon Stage 1 with the addition of a power cam or a torque cam. http://bit.ly/2dHhgWN | Harley-Davidson

Screaming Eagle engine stage kits, 15% off now through the end of October! #harleydavidson #bobthepartsguy | White Lightning Harley-Davidson

Screamin’ Eagle® 135 Crate Engine Screamin’ Eagle continues to push the limits both on and off the track. Today we’re proud to announce our newest Screamin’ Eagle® products - the Screamin’ Eagle® 135 Crate Engine, get the performance you’ve been wanting. The new Screamin’ Eagle 135 Crate Engine is made for the experienced rider who wants to turn their bike into a 135ci performance bagger.* Easily rack up the miles and turn up the adrenaline by unleashing 143 ft-lbs of rear wheel torque! This fac