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
| Years | Make | Model | Application | Notes |
|---|
| 2016 - 2017 | Yamaha | YFM700 Grizzly FI 4x4 Auto EPS |
| 2018 - 2018 | Yamaha | YFM700 Grizzly EPS |
| 2016 - 2018 | Yamaha | YFM700 Grizzly EPS LE |
| 2018 - 2018 | Yamaha | YFM700 Grizzly EPS SE |
| 2016 - 2018 | Yamaha | YFM700K Kodiak |
| 2016 - 2016 | Yamaha | YFM700 Grizzly FI 4x4 Auto |
| 2016 - 2018 | Yamaha | YXE70 Wolverine R-Spec EPS |
| 2016 - 2017 | Yamaha | YXE70 Wolverine R-Spec EPS SE |
| 2017 - 2017 | Yamaha | YXE70 Wolverine EPS |
| 2016 - 2017 | Yamaha | YFM700 Grizzly FI 4x4 Auto EPS SE |
| 2016 - 2016 | Yamaha | YXE70 Wolverine R-Spec |