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Namura Top End Piston Rebuild Kit 39.47mm +.01 OB
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Top End Rebuild Kit|SKU #NX-70000-BK-672

Namura Top End Piston Rebuild Kit 39.47mm +.01 OB

$61.05$67.16
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Description

Namura Top end kits are made of high-quality components especially the MOS2 (Teflon/Molybdenum) coated skirts that is 10x stronger than other coatings! Namura top end kits also use a hypereutectic casting process, that provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.


Features

  • Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit
  • MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures
  • Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%
  • Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons
  • Hypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures
  • Piston Size: 39.47mm
  • Images are for reference purposes only

Specifications

Condition
New
SKU#
NX-70000-BK-672
Part
Top End Rebuild Kit
Engine Type
2-Stroke
Piston Type
Cast
Piston Diameter
39.47 mm

Vehicle Compatibility

Search to verify this part fits your vehicle

Year:2002
Make:KTM
Model:50 SX Pro Junior Liquid Cooled
Action:View
Year:2005
Make:KTM
Model:50 SX Pro Junior Liquid Cooled
Action:View
Year:2003
Make:KTM
Model:50 SX Pro Senior Liquid Cooled
Action:View
Year:2008
Make:KTM
Model:50 SX Mini
Action:View
Year:2007
Make:KTM
Model:50 SX
Action:View
Year:2004
Make:KTM
Model:50 SX Pro Junior Liquid Cooled
Action:View

Brand Details

Namura Technologies™ manufactures a wide array of pistons, gaskets, rings, and bearings for the powersports industry. By using the latest technology and manufacturing techniques Namura™ is able to make superior components for most makes and models without raising their prices enormously. If you want an OE fit but with additional features and a more competitive price point, then you want Namura Top End Piston Rebuild Kit 39.47mm +.01 OB from Namura™.

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Namura Top End Piston Rebuild Kit 39.47mm +.01 OB