Yamaha B1B-W003B-01-00 - YZ/WR Single Front Fork Seal Kit is a service part designed for front fork maintenance on select Yamaha motorcycles. This kit includes fork and dust seals for proper suspension care.

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Key Features & Benefits

• Yamaha Genuine Fork Seal Kit — includes the original-equipment fork and dust seals
• Precision-molded to factory fork tube tolerances
• Keeps fork oil where it belongs for consistent damping performance
• Helps prevent dirt and moisture from contaminating fork internals

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Fits These Yamaha Models

Yamaha Model	Compatible Years
YZ125	2021
YZ125X	2021-2022
YZ250	2021
YZ250X	2021-2022

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Frequently Asked Questions

What is Yamaha part B1B-W003B-01-00?

B1B-W003B-01-00 is the Yamaha YZ/WR Single Front Fork Seal Kit, an accessory intended for front fork maintenance.

Is B1B-W003B-01-00 a Yamaha accessory?

Yes, B1B-W003B-01-00 is categorized as a Yamaha accessory service part for the front fork of select Yamaha motorcycles.

Which Yamaha models fit B1B-W003B-01-00?

This fork seal kit fits various YZ and WR models from 2021 through 2027. Confirm the exact SKU and model year 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.