Namura Technologies NA-30002-B Piston Kit - Standard Bore 89.97mm, 11.3:1 Compression

Bore: 89.97mm
Compression: 11.3:1 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.

Vehicle Fitment:

2004-2008 Arctic Cat DVX 400
2003-2006 Kawasaki KFX400
2003 Kawasaki KLX400R
2000-2004 Suzuki DR-Z400
2000-2007 Suzuki DR-Z400E
2000-2009 Suzuki DR-Z400S
2011-2016 Suzuki DR-Z400S
2005-2009 Suzuki DR-Z400SM
2013-2016 Suzuki DR-Z400SM
2003-2009 Suzuki LT-Z400 QuadSport Z
2012-2014 Suzuki LT-Z400 QuadSport Z
2012 Suzuki LT-Z400 QuadSport Z LE