RFX FXRS 20-48 99ST Steel Rear Sprocket 48 Teeth for Kawasaki

The RFX FXRS 20-48 99ST steel rear sprocket is engineered for durability and high performance on Kawasaki motorcycles. Crafted from certified Hi-Carbon Steel, this sprocket offers enhanced strength and resistance to wear, ensuring reliable operation over extended use. Its CNC laser-cut construction guarantees precise dimensions and a clean finish, contributing to optimal fitment and smooth power transfer.

The CAD-designed profile is optimized for lightweight performance, reducing rotational inertia to improve acceleration and overall handling. Mud clearing grooves are incorporated into the design to minimize debris buildup, which can cause uneven wear and reduce sprocket lifespan. The rigid construction enhances torsional strength, providing stability during aggressive riding and high-torque conditions. Additionally, tighter manufacturing tolerances ensure consistent engagement and improved drivetrain efficiency.

This 48-tooth sprocket is finished in a sleek black coating, combining durability with aesthetic appeal. Whether upgrading your existing setup or replacing a worn component, the RFX FXRS 20-48 99ST offers a reliable, high-performance solution that meets the demands of demanding riders and enthusiasts alike.

Features:

• Certified Hi-Carbon Steel for durability and strength

• CNC laser-cut for precise dimensions and clean finish

• CAD designed profile for lightweight performance

• Mud clearing grooves to reduce debris buildup and wear

• Rigid design increases torsional strength

• Tighter tolerances for improved drivetrain performance