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Top End Rebuild Kit|SKU #NA-40025-2K-672
Namura Top End Piston Rebuild Kit 103.47mm +.5 OB
$190.72$218.29
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Description
Namura Top end kits are made of high-quality components especially the MOS2 (Teflon/Molybdenum) coated skirts that is 10x stronger than other coatings! Namura top end kits also use a hypereutectic casting process, that provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.
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
- Piston Size: 103.47mm
- Images are for reference purposes only
Specifications
Condition
New
SKU#
NA-40025-2K-672
Part
Top End Rebuild Kit
FitmentYamaha Wolverine 700 R Spec 4x4 YXE70 EFI EPS, YXE700 EPS Special Edition, YXE70 EFI, YXE70 EFI EPS Special Edition, Kodiak 700 4x4 YFM700KP EFI EPS, YFM700K EFI, YFM700KPSE Special Edition EFI EPS, Grizzly 700 4x4 IRS YFM700PSE Special Edition EFI EPS, YFM700P EFI EPS, YFM700PLE Limited Edition EFI EPS, YFM700D EFI, Wolverine 700 4x4 YXE70 EFI, YXE70 EFI EPS, Kodiak 700 4x4 IRS YFM700KPSE Special Edition EPS
Vehicle Compatibility
Search to verify this part fits your vehicle
Year
Make
Model
Action
2016
Yamaha
Wolverine 700 R Spec 4x4 YXE70 EFI EPS
2016
Yamaha
Wolverine 700 R Spec 4x4 YXE70 EFI
2016
Yamaha
Kodiak 700 4x4 YFM700KP EFI EPS
2016
Yamaha
Kodiak 700 4x4 YFM700KPSE Special Edition EFI EPS
2016
Yamaha
Grizzly 700 4x4 IRS YFM700D EFI
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 Top End Piston Rebuild Kit 103.47mm +.5 OB from Namura™.
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