Namura Top-End Rebuild Kit for 2002-17 Yamaha YZ250 - 66.85mm - NX-40025-2KA
Namura Technologies Top-End Rebuild Kit
- A Top-End rebuild can help to improve the performance of your ride, keeping it running in peak condition.
- With the Namura complete Top-End Rebuild Kit, rebuilding your Top-End no longer expensive and painful
- Namura's Top-End Kits include everything you need to get your ride operational again; pistons, a top-end gasket kit and wrist-pin bearings (where applicable) are all included in this convenient, time saving kit.
Why replace your cylinder when you can replace the piston for a fraction of the cost and time? Namura gives you a higher performance piston without the higher price. Top-End rebuild kits also include Namura's Top-End Gasket Kits, which are manufactured to OE-specs with no trimming or fitment issues. Quality materials mean increased longevity and continued performance. Namura's Top-End Kits include everything you need to get your ride operational again; pistons, a top-end gasket kit and wrist-pin bearings (where applicable) are all included in this convenient, time saving kit.
Product Line Namura Top-End Rebuild Kit Part Number NX-40025-2KA Fitment Type Model-Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Kit Style Oversized Bore Piston Kit Position Material Finish Piston/Cylinder Size 66.85mm Piston Size Added 0.50mm Cylinder Stroke Volume Final Engine Displacement California Emissions FALSE Product Disclaimer Fitment Note Fitment Note Fitment Note Fitment Note Fitment Note
2022 Yamaha YZ250X
2021 Yamaha YZ250X
2020 Yamaha YZ250X
2019 Yamaha YZ250X
2018 Yamaha YZ250X
2017 Yamaha YZ250X
2016 Yamaha YZ250X
2022 Yamaha YZ250
2021 Yamaha YZ250
2020 Yamaha YZ250
2019 Yamaha YZ250
2018 Yamaha YZ250
2017 Yamaha YZ250
2016 Yamaha YZ250
2015 Yamaha YZ250
2014 Yamaha YZ250
2013 Yamaha YZ250
2012 Yamaha YZ250
2011 Yamaha YZ250
2010 Yamaha YZ250
2009 Yamaha YZ250
2008 Yamaha YZ250
2007 Yamaha YZ250
2006 Yamaha YZ250
2005 Yamaha YZ250
2004 Yamaha YZ250
2003 Yamaha YZ250
2002 Yamaha YZ250
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Application specific parts will have part compatibility indicated in the "Fits" or "Fitment" section of the product description and will be provided for all application specific products. These fitment indications are sourced from the product manufacturer and may be subject to change. Please be careful in reading any/all fitment indications for exact Year-Make-Model-Sub Model indications to make sure the part ordered will fit your exact application/s. If you are uncertain about a part compatibility and will to clarify before purchase, please feel free to message us at anytime and an experienced support staff member will assist you in verifying fitment to his/her best ability.Image Policy
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At SVS Powersports we understand that a product does not always look, fit or function as expected. If such a situation arrises, we do accept returns of all Unopened, Unused items with original packaging within 30 days of purchase/delivery. If your item is damaged, defective or completely different from the item ordered, please DO NOT submit a return request, please contact our knowledgable support staff with a clear description of the issue and someone will get back to you in a prompt time frame.
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