Yamaha 4KB-11145-00-00 - Breather Plate 2 is a genuine Yamaha part. It is an original equipment replacement part for select Yamaha ATVs, motorcycles, and side-by-sides.

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Key Features & Benefits

• Genuine Yamaha OEM part, number 4KB-11145-00-00.
• Fits 28 Yamaha models from 1995 to 2025.
• Direct replacement for the original part on the listed Yamaha models.

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Fits These Yamaha Models

• XT250 - 2008-2025
• YFM250 Bruin - 2006
• YFM250 Raptor - 2008-2013
• YFM250 Raptor SE - 2008
• View More - see the Fitment tab for full compatibility details

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Frequently Asked Questions

What is Yamaha part 4KB-11145-00-00?

4KB-11145-00-00 is a genuine Yamaha breather plate 2 for select Yamaha ATVs, motorcycles, and side-by-sides.

Is 4KB-11145-00-00 a genuine Yamaha part?

Yes, 4KB-11145-00-00 is a genuine Yamaha OEM part.

Which Yamaha models fit 4KB-11145-00-00?

This part fits the XT250 (2008-2025), YFM250 Bruin (2006), YFM250 Raptor (2008-2013), YFM250 Raptor SE (2008), plus 24 additional models. View the full fitment list in the Fitment tab to confirm your exact model and 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.