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Namura Hyperdryve Top End Piston Rebuild Kit 94.96mm +.01 OB 11.4:1
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Top End Rebuild Kit|SKU #NA-40009-BHK2-672

Namura Hyperdryve Top End Piston Rebuild Kit 94.96mm +.01 OB 11.4:1

$169.21$193.04
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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
  • 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: 94.96mm

Specifications

Condition
New
SKU#
NA-40009-BHK2-672
Part
Top End Rebuild Kit
Engine Type
4-Stroke
Piston Type
Cast
Piston Diameter
94.96 mm
Compression Ratio
11.4:1

Vehicle Compatibility

Search to verify this part fits your vehicle

Year:2010
Make:Yamaha
Model:YFZ450R 2x4
Action:View
Year:2009
Make:Yamaha
Model:YFZ450R 2x4 SE Special Edition
Action:View
Year:2010
Make:Yamaha
Model:YFZ450R 2x4 SE Special Edition
Action:View
Year:2012
Make:Yamaha
Model:YFZ450R 2x4 SE Special Edition
Action:View
Year:2012
Make:Yamaha
Model:YFZ450R 2x4
Action:View
Year:2011
Make:Yamaha
Model:YFZ450X 2x4
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 Hyperdryve Top End Piston Rebuild Kit 94.96mm +.01 OB 11.4:1 from Namura™.

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Namura Hyperdryve Top End Piston Rebuild Kit 94.96mm +.01 OB 11.4:1