Revolution Performance introduces a state of the art, all aluminum, nickel silicon carbide plated, bolt-on 124 in. (2032cc) Big Bore Kit for Milwaukee Eight powered Harley-Davidson motorcycles.
The Revolution Performance 124 in. kit is the most reliable way to increase power and torque on a 2017-2018 Milwaukee Eight 107 in. engine. Each 124 in. kit comes with state of the art, all aluminum NSC plated cylinders, which last longer and run cooler than the OEM cylinders and can produce as much as 28.4 percent gain in power and 17.8 percent gain in torque.
The conventional Milwaukee Eight cylinder uses an iron liner cast into an aluminum cylinder. Although extremely affordable to produce, cast iron liners have a lot of disadvantages compared to modern cylinder construction.
Revolution Performance Big Bore Kits use an all-aluminum cylinder design that utilizes a proprietary nickel silicon carbide cylinder plating process. The plating forms an extremely hard barrier on the cylinder bore. This plating has exceptional wear resistant with excellent oil retention and a low coefficient of friction.
The Revolution Performance cylinder and piston are the same material, so they expand at the same rate when exposed to heat. This means tighter, more precise tolerances can be used and the cylinder will run up to 40 degrees cooler.
The result is cylinders that are lighter, more durable, and make more power than a cast iron cylinder.
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