8 products
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Athena
Athena Big Bore Kit Yamaha WR450F / YZ450F 2003-2006
€802,40
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Athena
Athena Big bore kit Yamaha WR450F / YZ450F 2006-2015
€802,40
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Athena
Athena Gasket Yamaha WR450F / YZ450F 2003-2018
€179,50
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Athena
Athena Cylinder Kit Yamaha YZ450F 2010-2013
€593,40
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Athena
Athena Cylinder Kit Yamaha YZ450F 2014-2017
€593,40
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Athena
Athena Piston Kit 5 engine brands 2004-2022
€221,70
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Athena
Athena Big bore kit Yamaha YZ450F 2010-2017
€802,40
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Athena
Athena Gasket Set Yamaha YZ450F 2010-2019
€347,20
Not sure about your size?
Our Fit Guide walks you to the right size in a few steps, from helmet to boots.
About this range
This is a selected range rather than everything available. Torn between two items, ask before you order. That is usually quicker than sending something back.
Brands in Yamaha YZ 450F parts
Akrapovic, Athena, Brembo, Excel, Haan, HGS, Polisport, Rex, Scar, UFO, Vertex, Wiseco. We do not carry every brand, only the ones we can stand behind.
Frequently asked questions
What does shipping cost
Free from 150 euro. Below that the standard shipping cost applies, shown in your cart.
Can I return an item
Yes, unused items in their original packaging can go back. The conditions are on our returns page.