910-0700 883-1200 Hooligan big bore cyl. & piston kit

Transform your 883 Sportster into a 1200cc powerhouse with the S&S Hooligan big bore kit. Designed for 2000 to 2022 XL883 models, this kit uses your stock 883 heads to achieve a massive horsepower increase—up to 85HP when paired with the right intake and exhaust. The kit includes silver-finished cylinders, high-performance pistons, a bolt-in 482 camshaft set, and a set of premium hydraulic lifters. It is a complete performance package engineered for real-world reliability without the need for engine re-balancing. This is the ultimate way to give your Sporty the lungs it deserves while maintaining the smooth operation and longevity S&S is known for.