Upgrade your Kawasaki KX250F (2017-2020) or KX450F (2016-2018) with the Polisport Chain Guide and Slider Kit, designed for motocross riders who demand durability and performance. Crafted from high-quality Thermoplastic Polyurethane (TPU), this kit includes a chain guide and chain slider, built as direct OEM replacements. The chain guide features a two-part design with a tough outer shell and a wear-resistant pad, enabling easy installation without chain removal. The chain slider protects the swingarm from chain wear, ensuring smooth operation in rugged off-road conditions. Engineered for a precise fit, this kit delivers superior protection and long-lasting reliability for intense motocross and off-road riding.