Description
The Renthal Front Sprocket for the 2002-2022 Yamaha YZ85 is a high-performance component designed for durability and reduced weight. Precision CNC-machined from case-hardened, core-refined 655M13 nickel-chromium steel, it offers an optimal balance of strength and hardness. The sprocket features self-cleaning mud grooves at each tooth, preventing buildup and reducing wear. Its ultralight design provides a 10-15% weight savings over standard options. Renthal’s advanced engineering ensures tight tolerances for maximum performance and longevity. This sprocket has 13 teeth and is compatible with 428 chains.
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