RFX FXFS 83-13 55ST is a steel front sprocket designed for Sherco motorcycles from 2010 to 2022. It features CNC machining to meet strict tolerances, ensuring precise fit and operation. Constructed from case-hardened and core refined alloy steel, this sprocket offers increased strength and durability in demanding riding conditions.
The sprocket is engineered to withstand the stresses of off-road and motocross riding, providing reliable performance and longevity. Its 13-tooth configuration is suitable for aggressive throttle response and acceleration. Easy to install, this sprocket is an essential upgrade for riders seeking improved drivetrain performance.
Features:
CNC Machined to extremely tight tolerances
Case Hardened and core refined alloy steel for strength and durability
