Manufactured by Namura Kit includes piston, rings, pin, clips, wrist pin bearing top end gasket kit you get exactly what is pictured Cast piston has super-high silicone content for additional strength Piston skirts are Molybdenium Teflon coated to minimize resistance/wear and provide extended life Piston dome is anodized for superior heat resistance and longer lifespan Namura gaskets use performance materials to increase durability and provide greater reliability Includes all gaskets pictured to rebuild top end Kit is for standard bore size 48.00mm Size A piston is 47.94mm Made in Taiwan Fits 2002 Suzuki RM85 2003 Suzuki RM85 2004 Suzuki RM85 2005 Suzuki RM85 2006 Suzuki RM85 2007 Suzuki RM85 2008 Suzuki RM85 2009 Suzuki RM85 2010 Suzuki RM85 2011 Suzuki RM85 2012 Suzuki RM85