![Cylinder Works Cylinder Kit - Standard Bore - 95.00 mm - Yamaha [20003K02]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/1280x1280/products/126651/136586/parts-09310376__03291.1787028695.jpg?c=2 "Cylinder Works Cylinder Kit - Standard Bore - 95.00 mm - Yamaha [20003K02]")
![Cylinder Works Cylinder Kit - Standard Bore - 95.00 mm - Yamaha [20003K02]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/500x659/products/126651/136586/parts-09310376__03291.1787028695.jpg?c=2 "Cylinder Works Cylinder Kit - Standard Bore - 95.00 mm - Yamaha [20003K02]")
Cylinder Works Cylinder Kit - Standard Bore - 95.00 mm - Yamaha [20003K02]
Manufacturer Part Number: 20003K02
Parts Unlimited Part Number: 09310376
Product Type: Cylinders & Parts
Cylinder Kit - Standard Bore - 95.00 mm - Yamaha
Details
- Color/Finish: Gray
- Cylinder Bore Coating: Nickel-Silicon Carbide
- Riding Style: ATV
- Engine Type: 4-Cycle
- Style: Standard
- Units: Kit
- Displacement: 450 cc
- Bore - Oversize: Standard
- Compression Ratio: 12.0:1
- Cylinder Diameter: 95.00 mm
- Product Name: Cylinder Kit
- Cylinder Diameter: 95,00 mm
- Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
- Cylinder kit includes matched Vertex pistons to ensure longevity, performance and reduced engine noise
- Nickel Silicon Carbide plated for long life
- Kit comes complete with gaskets, cylinder, piston, rings, pin and clips
- Made in the USA
- Big bore cylinders do not require machine work.
Verified Fitment
- 2017 Yamaha YFZ450R
- 2019 Yamaha YFZ450R
- 2015 Yamaha YFZ450R
- 2014 Yamaha YFZ450R
- 2012 Yamaha YFZ450R
- 2022 Yamaha YFZ450R
- 2023 Yamaha YFZ450R
- 2009 Yamaha YFZ450R
- 2010 Yamaha YFZ450R
- 2013 Yamaha YFZ450R
- 2020 Yamaha YFZ450R
- 2021 Yamaha YFZ450R
- 2024 Yamaha YFZ450R
- 2016 Yamaha YFZ450R
- 2011 Yamaha YFZ450R
- 2018 Yamaha YFZ450R
- 2010 Yamaha YFZ450R SE
- 2017 Yamaha YFZ450R SE
- 2019 Yamaha YFZ450R SE
- 2024 Yamaha YFZ450R SE
- 2012 Yamaha YFZ450R SE
- 2014 Yamaha YFZ450R SE
- 2022 Yamaha YFZ450R SE
- 2023 Yamaha YFZ450R SE
- 2011 Yamaha YFZ450R SE
- 2016 Yamaha YFZ450R SE
- 2020 Yamaha YFZ450R SE
- 2021 Yamaha YFZ450R SE
- 2009 Yamaha YFZ450R SE
- 2013 Yamaha YFZ450R SE
- 2018 Yamaha YFZ450R SE
- 2015 Yamaha YFZ450R SE
- 2010 Yamaha YFZ450X Bill Balance
- 2010 Yamaha YFZ450X
- 2011 Yamaha YFZ450X
- 2017 Yamaha YFZ450
Yes
![Cylinder Works Cylinder Kit - Standard Bore - 95.00 mm - Yamaha [20001K02]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/500x659/products/126628/136563/parts-09310280__60787.1787028644.jpg?c=2 "Cylinder Works Cylinder Kit - Standard Bore - 95.00 mm - Yamaha [20001K02]")
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