Yamaha B4X-W003A-20-00 - Plastic Kits is a Yamaha Genuine accessory. This plastic kit refreshes your bike with new fenders, shrouds, fork covers, and side covers in white.

---

Key Features & Benefits

• Includes fenders, shrouds, fork covers, and side covers.
• White color.
• One part number instead of ordering individual body panels.

---

Fits These Yamaha Models

• WR250F - 2020-2025
• WR450F - 2019-2025
• YZ125 - 2022-2025
• YZ125X - 2023-2025
• View More - see the Fitment tab for full compatibility details

---

Frequently Asked Questions

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

B4X-W003A-20-00 is the Yamaha Plastic Kits, a complete white plastic kit for select YZ and WR series motorcycles.

What is included in B4X-W003A-20-00?

The kit includes fenders, shrouds, fork covers, and side covers in white.

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

Yamaha B4X-W003A-20-00 fits the WR250F (2020-2025), WR450F (2019-2025), YZ125 (2022-2025), YZ125X (2023-2025), plus 6 additional models. View the full fitment list in the Fitment tab to confirm your exact model and year before ordering.

---

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.