RFX FXRS 40-48 99ST steel rear sprocket is engineered for durability and performance in motorcycle applications. Crafted from certified Hi-Carbon Steel, this sprocket offers excellent strength and resistance to wear. CNC laser cut and CAD designed for optimal lightness, it ensures precise fitment and reliable operation. Mud clearing grooves are incorporated to reduce debris accumulation and wear, extending service life. The rigid design enhances torsional strength, providing increased drive stability. Tighter tolerances improve overall performance, making it suitable for demanding riding conditions.
This sprocket kit includes the steel rear sprocket and mounting hardware necessary for installation. Designed to fit specific models, it combines durability with efficient power transfer for enhanced riding experience. The black finish adds a sleek look to your motorcycle's drivetrain.
