High-Torque Sunstar 55T Rear Sprocket

When your riding style demands maximum low-end grunt for steep climbs or tight technical sections, the Sunstar 55T 428 Steel Rear Sprocket is the ideal upgrade for your Yamaha. This sprocket is precision-manufactured to provide the perfect balance of weight and extreme durability. Sunstar’s reputation for quality means you get a component that maintains its tooth profile longer, even under the stress of high-torque applications.

Why Choose Sunstar Steel Sprockets?

• 55-Tooth Configuration: Ideal for increasing acceleration and low-end torque for technical terrain.
• 428 Pitch Compatibility: Designed for high-performance 428 chain setups.
• Hardened Steel Alloy: Provides exceptional wear resistance against dirt, mud, and sand.
• Precision Engineering: Ensures perfect chain alignment to prevent premature wear on your drivetrain components.

Sunstar utilizes advanced manufacturing techniques to ensure that every sprocket meets strict quality standards. The 55T size is a popular choice for riders looking to shorten their gear ratio, allowing for quicker response when exiting corners or tackling obstacles. By reducing the stress on your engine through optimized gearing, you can improve overall rideability and control. This sprocket is designed to be a direct fit for compatible Yamaha models, ensuring a quick and easy installation process. Trust in the reliability of Sunstar for your next off-road adventure and find all your performance needs at GGCRACING.