Yamaha 4KB-21611-31-00 - Rear Fender is a genuine Yamaha part. It is a fender that deflects mud, water, and debris thrown by the tire. Use part number 4KB-21611-31-00 to confirm it matches the component shown in your model's Yamaha parts diagram.

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Key Features & Benefits

• Deflects mud, water, and debris thrown by the tire.
• Replaces a cracked, bent, or broken fender.
• Restores the factory bodywork profile at the wheel.
• Sold under Yamaha part number 4KB-21611-31-00.

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Frequently Asked Questions

What part does Yamaha number 4KB-21611-31-00 refer to?

Yamaha number 4KB-21611-31-00 identifies the Rear Fender, a genuine Yamaha part. This fender shields the rider and vehicle from mud, water, and debris kicked up by the wheel.

When should I replace the Rear Fender (4KB-21611-31-00)?

Replace part 4KB-21611-31-00 when the existing Rear Fender is cracked, broken, or missing, since a damaged fender no longer blocks debris from the tire effectively.

Which Yamaha models use the Rear Fender (4KB-21611-31-00)?

Model and year fitment data is not listed for 4KB-21611-31-00 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part 4KB-21611-31-00 before ordering.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.