Harley-Davidson’s Screamin’ Eagles factory customs department has unleashed its biggest engine yet, the 131-cube (2147cc) crate motor. The Screamin’ Eagle Milwaukee Eight 131 Crate Engine features the ...

The Screamin’ Eagle Milwaukee-Eight 131 engine will be available in two finish options as well: Black and Chrome or Black and Gloss Black. However, it will not fit any H-D Trike models ...

A little while back, Harley Davidson introduced us to a genuinely humungous piece of machinery; the Screamin’ Eagle 131 engine. This ruthless monstrosity was initially intended to serve as an ...

The Biggest and Most Powerful HD Engine Do you feel that your Harley with the Milwaukee-Eight engine in it is just too underpowered? Do you need more grunt to really be cruising along at the speeds ...

Full details on the Harley-Davidson Screamin’ Eagle Milwaukee-Eight 131 crate engine can be found in the press release section below, or on the bike maker’s website.

For the longest time, Harley-Davidson had neglected horsepower in favor of torque. After all, its most powerful bikes barely ...

VINTAGE - There are 5 condition grades for Harley-Davidson. There are many options that may affect the final value on Harley-Davidson motorcycles such as multi-speed transmissions, clutch assembly, ...

The new 2,122cc V-twin crate engine is packed with Screamin’ Eagle upgrades. Harley-Davidson The new mill bolts on to the original Touring chassis, so installation will be straightforward.

In an effort to bring more simplicity to Harley's high-performance engines, this new 135-cubic-inch engine is also compatible with the new wireless Screamin' Eagle Pro Street Performance Tuner ...