Screamin' Eagle Milwaukee-Eight 131 Performance Crate Engine - Twin-Cooled
Leave other riders in the dust with the biggest, most powerful street-compliant crate performance engine Harley-Davidson has ever created. Built from the bottom up in Milwaukee, this street-tuned 131-cubic-inch Screamin’ Eagle Crate Engine is designed to run with a wide open throttle at high engine speeds and provide instant passing power from cruising speed. Made for riders seeking maximum displacement, compression and flow, it delivers 131 ft-lb of torque to the rear wheel as soon as the throttle is cranked. Stage IV equipped engine includes 131 Stage IV badging on the cylinder heads and timer cover to highlight the powerplant. This street-ready performance motor features the finest Screamin’ Eagle components: engraved CNC-ported cylinder head with CNC-machined chamber and 1mm larger valves, SE8-517 high-lift cam, high-compression forged pistons, high-performance cam bearing, high-performance tappets, patent-protected 4.31" steel sleeve cylinders, 64mm throttle body and cast manifold and 5.5 g/sec fuel injectors.
...Read MoreFits '17-later Touring models equipped with Twin-Cooled Milwaukee-Eight engine. Does not fit Trike models. Does not fit ’23 later FLHXSE, FLTRXSE and ’24-later FLHX, FLTRX, and FLTRXSTSE models. Requires separate purchase of Head Pipe P/N 65600177. '17-'18 models require Screamin' Eagle High-Capacity Clutch Plate Kit P/N 37000258. All models require ECM recalibration with Screamin' Eagle Pro Street Tuner or dealership installed Screamin’ Eagle calibration for proper installation. 49-State U.S. EPA compliant. Does not fit California models.
