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Namura Hyperdryve Top End Piston Rebuild Kit 76.78mm +.02 OB 13.2:1
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Top End Rebuild Kit|SKU #NX-10039-CK-672

Namura Hyperdryve Top End Piston Rebuild Kit 76.78mm +.02 OB 13.2:1

$135.42$171.15
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Additional Note

Namura's Top End kit is ideal for replacing worn parts and making some upgrades. Machined Smooth heads, available for certain models, can increase horsepower and fuel economy while reducing carbon buildup.

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
  • Hyperdryve pistons are composed of a new hypereutectic aluminum alloy developed for use in the space industry
  • Engineered to maintain its high tensile strength up to 700�F
  • This revolutionary alloy, combined with our already existing features of machined smooth anodized heads (for better heat reflection) & MOS2 coated skirts (giving you smoother startups & break ins) meets the demands of today's 4-stroke engines.
  • 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: 76.78mm
  • Images are for reference purposes only

Specifications

Condition
New
SKU#
NX-10039-CK-672
Part
Top End Rebuild Kit
Piston Over Bore Amount
0.02 mm
Engine Type
4-Stroke
Piston Type
Cast
Piston Diameter
76.78 mm

Vehicle Compatibility

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Year:2010
Make:Honda
Model:CRF250R
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Year:2011
Make:Honda
Model:CRF250R
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Year:2012
Make:Honda
Model:CRF250R
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Year:2013
Make:Honda
Model:CRF250R
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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 Hyperdryve Top End Piston Rebuild Kit 76.78mm +.02 OB 13.2:1 from Namura™.

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Namura Hyperdryve Top End Piston Rebuild Kit 76.78mm +.02 OB 13.2:1