Top quality carburizing steel material to ensure its durability. Package included:52pcs; 1 shim of each size from 1.2mm to 3.5mm in 0.05 increments,3.5mm to 4.0mm in 0.1 increments,for all your valve maintenance needs.OEM valve shim with high precision,fit the motorcycle. Compatible with: Arctic Cat DVX 400 2004-2008, Arctic Cat DVX 400 TS 2006-2007, Honda CRF250R 2018-2021, Honda CRF250RX 2019-2021, Honda CRF450R 2002-2020, Honda CRF450RX 2017-2020, Honda CRF450X 2005-2021, Honda RVT1000R RC51 2000-2006, Honda TRX450ER Electric Start 2006-2009, Honda TRX450R 2004-2009 Compatible with: Yamaha CP250 Morphous 2006-2008, FJR1300 2003-2005, FJR1300A ABS 2004-2009, FJR1300AE 2005-2009, TDM850 1992-1993, TTR250 1999-2006 , Vmax 1700 2009-2019, WR250F 2015-2020, WR400F 1998-2000, WR426F 2001-2002, WR450F 2003-2020, YFZ450 2004-2009 2012-2013, YFZ450 Bill Balance Edition 2006-2007, YFZ450 SE 2007-2008, YFZ450R 2009-2017, YFZ450R SE 2009-2012, YFZ450X 2010-2011, YFZ450X Bill Balance 2010, YFZ450X SE 2011, YP400 Majesty 2005-2010, YZ250F 2014-2021, YZ250FX 2015-2020, YZ400F 1998-1999, YZ426F 2000-2002, YZ450F 2003-2019, YZ450FX 2016-2021, YZF-R1 2007-2009 After-Sales:Your satisfaction is always our biggest goal. Please carefully check the product model before purchase to ensure normal use after purchase, if you have any questions after purchasing our productswe will provide a solution that makes you satisfied. Product Specification Product Style: Valve shims Quantity : 52PCS / 1Set Item Diameter : 9.48 mm Condition:100% Brand new Material Type : Carburizing Steel Thickness(52 sizes below): 1.2 1.25 1.3 1.35 1.4 1.45 1.5 1.55 1.6 1.65 1.7 1.75 1.8 1.85 1.9 1.95 2.0 2.05 2.1 2.15 2.2 2.25 2.3 2.35 2.4 2.45 2.5 2.55 2.6 2.65 2.7 2.75 2.8 2.85 2.9 2.95 3.0 3.05 3.1 3.15 3.23.25 3.3 3.35 3.4 3.45 3.5 3.6 3.7 3.8 3.9 4.0 1.20 mm to 3.50 mm in 0.05 increments,3.5mm to 4.0mm in 0.1 increments Compatible with: Arctic Cat DVX 400 2004-2008 Arctic Cat DVX 400 TS 2006-2007 Honda CRF250R 2018-2021 Honda CRF250RX 2019-2021 Honda CRF450R 2002-2020 Honda CRF450RX 2017-2020 Honda CRF450X 2005-2021 Honda RVT1000R RC51 2000-2006 Honda TRX450ER Electric Start 2006-2009 Honda TRX450R 2004-2009 CP250 Morphous 2006-2008 FJR1300 2003-2005 FJR1300A ABS 2004-2009 FJR1300AE 2005-2009 TDM850 1992-1993 TTR250 1999-2006 Vmax 1700 2009-2019 WR250F 2015-2020 WR400F 1998-2000 WR426F 2001-2002 WR450F 2003-2020 YFZ450 2004-2009 2012-2013 YFZ450 Bill Balance Edition 2006-2007 YFZ450 SE 2007-2008 YFZ450R 2009-2017 YFZ450R SE 2009-2012 YFZ450X 2010-2011 YFZ450X Bill Balance 2010 YFZ450X SE 2011 YP400 Majesty 2005-2010 YZ250F 2014-2021 YZ250FX 2015-2020 YZ400F 1998-1999 YZ426F 2000-2002 YZ450F 2003-2019 YZ450FX 2016-2021 YZF-R1 2007-2009Note: We also can make different thickness size and packages according to customer's individual needs;If necessary,please e-mail us and tell us the size/quantity that you need.