YZ426F YZ450F Race 436.14 251.48SC 520ERT3114G (SKY433) S3-Heading-Chain Guide/Slider Kit Easy-to-fit design ensures the guard

Easy-to-fit design ensures the guard stays firmly in place even under heavy vibration

The 415 pitch is specifically designed for lightweight racing and high-performance small-bore applications

Thermo foamed 3D air channels for maximum ventilation

Manufactured using durable gloss polypropylene for maximum impact resistance and flexibility

and insects with this premium protective mesh set

YZ426F YZ450F Race 436.14 251.48SC 520ERT3114G (SKY433) S3-Heading-Chain Guide/Slider Kit Easy-to-fit design ensures the guardThis premium racing drive kit is tailored for the YZ426F and YZ450F, focusing on lightweight efficiency and high speed reliability. The gold finish on the chain provides a factory look while the steel components ensure lasting performance. Equipped with a gold 520ERT3 race chain, a top choice for professional motocross and supercross teams. The rear sprocket is made from high strength steel for superior longevity compared to aluminium alternatives.