Yamaha 1SL-W0001-00-00 - YZ450F/YZ450FX/WR450F Top End Gasket Kit is a genuine Yamaha accessory. These Top End Gasket Kits are convenient. Kit includes gaskets, seals and O-rings needed to reassemble your YZ450F, YZ450FX or WR450F engines.

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Key Features & Benefits

• Genuine Yamaha OEM accessory, number 1SL-W0001-00-00.
• Fits 3 Yamaha models from 2014 to 2018.

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Fits These Yamaha Models

• WR450F - 2016-2018
• YZ450F - 2014-2016
• YZ450FX - 2016-2018

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Frequently Asked Questions

What is Yamaha part 1SL-W0001-00-00?

1SL-W0001-00-00 is the Yamaha YZ450F/YZ450FX/WR450F Top End Gasket Kit, a genuine Yamaha accessory for select Yamaha motorcycles.

Is 1SL-W0001-00-00 a genuine Yamaha part?

Yes, 1SL-W0001-00-00 is a genuine Yamaha OEM accessory.

Which Yamaha models fit 1SL-W0001-00-00?

This part fits the WR450F (2016-2018), YZ450F (2014-2016), and YZ450FX (2016-2018). Confirm the 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.