Namura Technologies NA-10000 Piston Kit - Standard Bore 89.96mm electrical-audio-components-speaker-kit bottom cuff for increased abrasion

bottom cuff for increased abrasion resistance

Chrome Top

plug-in operation

1976-1979 Yamaha YZ250

Namura Technologies NA-10000 Piston Kit - Standard Bore 89.96mm electrical-audio-components-speaker-kit bottom cuff for increased abrasionBore: 89. 96mm 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