Namura Technologies NA-40005-4 Piston Kit - 1.00mm Oversize to 83.95mm protection-hip Reduces engine temperature and detonation

Reduces engine temperature and detonation

1996-2003 Yamaha YZ250

Light weight design comes with beautiful anodized finish and zeta laser print logo

2002-2003 Kawasaki KAF620 Mule 3010 4x4

2000-2004 Bombardier DS650

Namura Technologies NA-40005-4 Piston Kit - 1.00mm Oversize to 83.95mm protection-hip Reduces engine temperature and detonationBore: 83. 95mm Sizing: 1. 00mm Oversize 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