Yamaha B4X-W003A-20-00 - Plastic Kits is an accessory kit that refreshes your bike's plastics with fenders, shrouds, fork covers, and side covers in white color.

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Key Features & Benefits

• Yamaha Genuine Plastic Kit — proven OEM fitment designed to match your bike's style
• Kit includes fenders, shrouds, fork covers, and side covers
• Refreshes your bike's plastics with a complete, factory-correct restyle
• One part number instead of piecing together individual body panels

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Fits These Yamaha Models

Yamaha Model	Compatible Years
WR250F	2020-2025
WR450F	2019-2025
YZ125	2022-2025
YZ125X	2023-2025
YZ250	2022-2025
YZ250F	2019-2020, 2022-2023
YZ250FX	2020-2024
YZ250X	2023-2025
YZ450F	2018-2022
YZ450FX	2019-2023

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Frequently Asked Questions

What is Yamaha part B4X-W003A-20-00?

B4X-W003A-20-00 is the Yamaha Plastic Kits accessory, a kit that includes fenders, shrouds, fork covers, and side covers to refresh bike plastics.

Is B4X-W003A-20-00 a Yamaha accessory?

Yes, B4X-W003A-20-00 is a Yamaha accessory designed for plastic kit replacement or refresh on select motorcycles.

Which Yamaha models fit B4X-W003A-20-00?

This plastic kit fits select Yamaha YZ and WR models from 2018 through 2025. Confirm the exact SKU and model year compatibility 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.