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Namura Technologies

Namura Technologies NX-40005 Piston Kit - Standard Bore 39.96mm, 6.0:1 Compression

$55.22

Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Bore: 39.96mm
Compression: 6.0:1 Compression
Sizing: Standard Bore

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.

Yamaha PW50 2012-2021
Yamaha PW50 1981-2009


Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!

Note: NX-40005