Top End Kit 79.97/+0.02 11:1 Pol

-23%

$251.99

$326.95

  • Brand: NAMURA
  • Availability: 2 In Stock
  • SKU: 186-5080C
  • Barcode:

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...

Tags: Polaris RZR 800 2008 to 2010 , Polaris Sportsman 800 EFI 2005 to 2007 , Polaris Sportsman Big Boss 6X6 800 2009 to 2010 , Polaris Sportsman Touring 800 2008 to 2009 , Polaris Sportsman X2 800 EFI 2007 to 2009 , Polaris#Ranger 800 4x4##2010# , Polaris#Ranger 800 6X6##2010# , Polaris#Ranger Crew 800 4x4##2010# , Polaris#RZR 800 S##2010# , Polaris#Sportsman 800 EFI##2010#


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

Fits
Polaris#Ranger 800 4x4##2010#
Polaris#Ranger 800 6X6##2010#
Polaris#Ranger Crew 800 4x4##2010#
Polaris RZR 800 2008 to 2010
Polaris#RZR 800 S##2010#
Polaris Sportsman 800 EFI 2005 to 2007
Polaris#Sportsman 800 EFI##2010#
Polaris Sportsman Big Boss 6X6 800 2009 to 2010
Polaris Sportsman Touring 800 2008 to 2009
Polaris Sportsman X2 800 EFI 2007 to 2009

Product Features:

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$251.99

$326.95

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