Yamaha B4B-21710-00-00 - YZ85/YZ85LW Side Number Panels are Yamaha Genuine side number plates designed for YZ85 and YZ85L models without graphics included.

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Key Features & Benefits

• Yamaha Genuine Side Number Panels designed specifically for your unit
• Durable, impact-resistant molded construction matched to factory body lines
• Direct bolt-on fit — no trimming or drilling required
• Restores factory look and graphics-ready surface

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Fits These Yamaha Models

Yamaha Model	Compatible Years
YZ85	2022-2027
YZ85L	2022-2027

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Frequently Asked Questions

What is Yamaha part B4B-21710-00-00?

B4B-21710-00-00 is the Yamaha YZ85/YZ85LW Side Number Panels, designed as side number plates for select Yamaha motorcycles.

Is B4B-21710-00-00 a Yamaha accessory?

Yes, B4B-21710-00-00 is a Yamaha Genuine accessory side number panel intended for use on YZ85 and YZ85L models.

Which Yamaha models fit B4B-21710-00-00?

This part fits Yamaha YZ85 and YZ85L motorcycles from model years 2022 through 2027. Confirm model and year fitment 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.