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Revolution Performance LLC 143 Cubic Inch Aluminum Cylinder Kit with NSC Coating for Harley M8 - Black RP201-618W
Regular price $1,899.95 USD
Category:
Cylinder Kit - 143" - Black - 114"/117" M8
Upgrade your Harley M8 engine with the REVOLUTION PERFORMANCE LLC 143 cubic inch aluminum cylinder kit, designed for enhanced performance and durability. This kit features aerospace-grade all-aluminum cylinders with a nickel-silicon-carbide (NSC) electroplated bore, providing reduced friction for increased horsepower, improved engine cooling, and extended lifespan. The NSC coating ensures smoother operation and longer service life, making it ideal for high-performance applications. Included are a pair of all-aluminum NSC-coated cylinders, custom-forged pistons with high-tension rings tailored specifically for NSC cylinders, and a comprehensive head/base gasket set. Crafted in the USA, these cylinders are engineered for serious riders seeking reliable power gains.Installation requires case boring, which is not recommended on OEM cases from 1995 and earlier. Some kits may also necessitate a 4.625-inch stroke crankshaft for optimal performance. The kit's black finish offers a sleek, aggressive look that complements any Harley M8 engine. Whether you're building a custom street cruiser or a high-performance machine, this cylinder kit delivers superior strength, reduced friction, and consistent power output. Trust REVOLUTION PERFORMANCE LLC to provide quality components that help you achieve your engine's full potential with confidence.Designed for experienced mechanics and hobbyists alike, this cylinder kit combines innovative materials with precision engineering to maximize your Harley Davidson's performance. The NSC coating technology is a critical feature, reducing wear and tear on engine components while boosting horsepower. The kit's durable construction ensures reliable operation across a variety of riding conditions, from daily commutes to extended road trips. Enhance your motorcycle's power and longevity with this high-quality, American-made cylinder kit from REVOLUTION PERFORMANCE LLC.
Features:
- Aerospace-grade all-aluminum cylinders with nickel-silicon-carbide (NSC) electroplated bore for reduced friction and increased efficiency
- Includes pair of all-aluminum NSC-coated cylinders, custom-forged pistons, high-tension rings, and gasket set for complete installation
- Designed specifically for Harley M8 engines, offering increased horsepower and lower engine temperatures
- Made in the USA with precision engineering to ensure durability and long-lasting performance
- Requires case boring; some applications may need a 4.625-inch stroke crankshaft for optimal fit and performance





