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Namura Hyperdryve Piston Kit 94.97 +.02 Over 11.4:1 STD Comp
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Piston Kit|SKU #NA-40009-CH-672

Namura Hyperdryve Piston Kit 94.97 +.02 Over 11.4:1 STD Comp

$133.20$151.15
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Description

Namura piston kits feature MOS2 coated skirts providing a bond that is 10X stronger than other spray coatings, machined smooth heads that reflect heat and reduce buildup, anodized domes that increase durability and a hypereutectic casting process for reduced expansion rates and wear.

Features

  • 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
  • Hyperdryve pistons are composed of a new hypereutectic aluminum alloy developed for use in the space industry
  • 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
  • Comes with the piston individually wrapped
  • Contains OEM quality rings, a wrist pin, and circlips
  • One Piston contained per kit

Specifications

Condition
New
SKU#
NA-40009-CH-672
Part
Piston Kit
Engine Type
4-Stroke
Compression Ratio
11.4:1
Piston Diameter
94.97 mm
Piston Type
Cast

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:2004
Make:Yamaha
Model:YFZ450 2x4
Action:View
Year:2013
Make:Yamaha
Model:YFZ450 2x4
Action:View
Year:2010
Make:Yamaha
Model:YFZ450R 2x4 SE Special Edition
Action:View
Year:2005
Make:Yamaha
Model:YFZ450 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 Piston Kit 94.97 +.02 Over 11.4:1 STD Comp from Namura™.

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Namura Hyperdryve Piston Kit 94.97 +.02 Over 11.4:1 STD Comp