Experience reliable performance and durability with the ProTaper Rear Sprocket, specially designed for the 08-14 Kawasaki KFX450 CS4 models. Crafted from high-quality steel, this 37-tooth sprocket provides excellent strength to handle tough riding conditions and ensures smooth power transfer from the engine to the wheels.Whether you're upgrading your drivetrain for enhanced acceleration or simply replacing a worn sprocket, this ProTaper component offers the perfect fit and finish for your Kawasaki ATV. Its robust construction withstands wear and tear while delivering consistent performance on various terrains.Installation is straightforward, and the sprocket is engineered to maintain your bike's precise chain alignment, contributing to a longer chain life and improved overall efficiency. Trust this original ProTaper part to keep your ride in top condition, backed by a brand renowned in the motorsport and tuning community.