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  • Namura Top End Piston Rebuild Kit 53.96mm +.02 OB

Namura Top End Piston Rebuild Kit 53.96mm +.02 OB


$ 160.95

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Product Information


: NX-70029-CK3-672


: NX-70029-CK3


: Top End Rebuild Kit



Namura's Top End kit is ideal for replacing worn parts and making some upgrades. Machined Smooth heads, available for certain models, can increase horsepower and fuel economy while reducing carbon buildup.

  • 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: 53.96mm
  • Images are for reference purposes only

This part is compatible with 11

Year Make Model Submodel
2016 Husqvarna TC125 --
2017 Husqvarna TC125 --
2016 KTM 125 SX
2017 KTM 125 SX
2018 KTM 125 SX
2018 Husqvarna TC125 --
2019 Husqvarna TC125 --
2019 KTM 125 SX
2020 Husqvarna TC125 --
2020 KTM 125 SX
2019 Husqvarna TX125 --
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