RFX FXFS 36-13 55ST is a steel front sprocket designed for Yamaha motorcycles from 2000 to 2023. Made from case hardened and core refined alloy steel, it offers exceptional strength and durability for demanding riding conditions.
The sprocket is CNC machined to extremely tight tolerances, ensuring precise fit and smooth operation. This high-quality construction enhances performance and longevity, making it suitable for both everyday riding and competitive use.
Included in the package is the steel front sprocket with 13 teeth, ready to replace or upgrade your existing component for improved chain engagement and power transfer.
Features:
CNC machined to extremely tight tolerances
Case hardened and core refined alloy steel for strength and durability
