Renthal Ultralight Rear Sprocket - Yamaha YZ65 2018-2024 - 47T Silver

The primary benefit is a significant reduction in unsprung weight, leading to improved acceleration, handling, and overall bike responsiveness.

It is machined from high-strength 7075 T6 aluminum.

Yes, the design incorporates features like mud evacuation for optimal performance in various conditions, including wet and muddy environments.

This sprocket uses a 420 pitch chain.

The anodizing process hardens the surface material, increasing durability and wear resistance, while also providing a premium aesthetic finish.

While it doesn't create horsepower, the reduced friction and weight allow for more efficient power transfer to the rear wheel, resulting in a feeling of increased responsiveness and perceived power.

It is recommended to inspect the sprocket teeth for wear and damage before every ride or at regular maintenance intervals.

Check chain tension, wear, and alignment. Ensure the sprocket is correctly installed and tightened. Inspect for any debris caught between the chain and sprocket teeth.

Verify chain and sprocket compatibility. Ensure proper chain lubrication and cleaning. Check for any misalignment issues with the countershaft sprocket or wheel.

Inspect for debris, damage, or improper installation. Ensure the chain is properly lubricated and not excessively worn. Check if the countershaft sprocket is also worn.

Ensure you have the correct sprocket for your specific Yamaha YZ65 model and year. Check that the mounting surface on the hub is clean and undamaged.