BikeMaster Yamaha Front Sprocket 428 15T

This BikeMaster front sprocket is made from 20CrMnTi steel, a strong material chosen for its wear resistance. It features 15 teeth and uses a 428 chain size, which is a direct replacement for your Yamaha XT250 from 2008 through 2025. The manufacturing process includes shot peening to further extend its wear life and heat treatment for added durability.

When you're replacing your front sprocket, you want something that's built to last and fits right. BikeMaster machines these sprockets for a precise fit, ensuring smooth power delivery to your rear wheel. This means you get consistent performance without any unnecessary friction or wear on your chain.