18-21 Honda RF 250R/RX Front Sprocket - 520-13 Teeth

• Color: Natural
• Model: Ultralight
• Size: 13T
• UPC: 765442156790

The Renthal Front Sprocket (520-13T) for 2018-2021 Honda CRF250R/RX motorcycles is designed for durability and performance. It is precision CNC-machined from case-hardened and core-refined 655M13 nickel-chromium steel, providing an optimal balance of strength and hardness. The sprocket features self-cleaning mud grooves at each tooth to prevent buildup, reducing wear and maintaining efficiency. This ultralight design reduces weight by 10-15%, enhancing overall performance by lowering rotating mass, allowing faster engine spin-up and improved responsiveness. Renthal's engineering ensures tight manufacturing tolerances for maximum durability and reliability in demanding riding conditions.