Namura Piston Kit +0.50mm Over to 103.47mm for 2016 Yamaha YFM700 Grizzly FI 4x4 Auto

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

Product Details

Brand: Namura Technologies
Model Number: 4789-N294156-ATV

Compatibility

YearsMakeModelApplicationNotes
2016 - 2017YamahaYFM700 Grizzly FI 4x4 Auto EPS
2018 - 2018YamahaYFM700 Grizzly EPS
2016 - 2018YamahaYFM700 Grizzly EPS LE
2018 - 2018YamahaYFM700 Grizzly EPS SE
2016 - 2018YamahaYFM700K Kodiak
2016 - 2016YamahaYFM700 Grizzly FI 4x4 Auto
2016 - 2018YamahaYXE70 Wolverine R-Spec EPS
2016 - 2017YamahaYXE70 Wolverine R-Spec EPS SE
2017 - 2017YamahaYXE70 Wolverine EPS
2016 - 2017YamahaYFM700 Grizzly FI 4x4 Auto EPS SE
2016 - 2016YamahaYXE70 Wolverine R-Spec