Namura Technologies NA-50080 Piston Kit - Standard Bore 79.95mm

Bore: 79.95mm
Sizing: Standard Bore

2 PISTONS REQUIRED PER MACHINE.

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.

Vehicle Fitment:

2010-2015 Polaris Ranger 6x6 800
2010-2014 Polaris Ranger 800 Crew
2010-2012 Polaris Ranger 800 Crew EPS
2012-2013 Polaris Ranger 800 Crew EPS LE
2013-2014 Polaris Ranger 800 EFI
2013 Polaris Ranger 800 EFI EPS
2013-2014 Polaris Ranger 800 EFI EPS LE
2013 Polaris Ranger 800 EFI LE
2013-2014 Polaris Ranger 800 EFI Mid-Size
2013 Polaris Ranger 800 EFI Mid-Size LE
2014 Polaris Ranger 800 EPS Mid-Size LE
2009-2010 Polaris Ranger RZR 800
2010 Polaris Ranger RZR 800 EPS
2010 Polaris Ranger RZR 800 S
2012 Polaris Sportsman 800 6x6 Big Boss
2005-2014 Polaris Sportsman 800 EFI
2009-2011 Polaris Sportsman 800 EFI 6x6 Big Boss
2008-2009 Polaris Sportsman 800 EFI Touring
2007-2009 Polaris Sportsman 800 EFI X2
2012-2014 Polaris Sportsman Forest 800
2012-2014 Polaris Sportsman Forest 800 6x6