- Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during mid-season
- Kits include a top-of-the line MLSS head gasket and two or more premium-quality base gaskets of different thicknesses to optimize engine compression ratios
- Gives the rider a choice of using standard gas with stock compression, or race gas with a higher compression
- Kits do not include valve stem seals, rubber parts, shims, or other fiber gaskets
KTM -- 300 EXC -- (2010, 2013, 2014, 2011, 2015, 2016, 2009, 2012); KTM -- 250 EXC Six Days -- (2016, 2006, 2013, 2010, 2011, 2012, 2014, 2007, 2015, 2005, 2008, 2009); KTM -- 250 SX -- (2016, 2011, 2010, 2008, 2012, 2007, 2015, 2009, 2013, 2014); KTM -- 250 EXC -- (2016, 2015, 2007, 2009, 2005, 2010, 2012, 2006, 2013, 2014, 2008, 2011); KTM -- 250 XC-W -- (2013, 2012, 2014, 2015, 2010, 2011, 2008, 2009); Husqvarna -- TE 300 -- (2016, 2014, 2015); Husqvarna -- TE 250 -- (2014, 2015, 2016); Husqvarna -- TC 250 -- (2014, 2015, 2016); Husaberg -- TE 250 -- (2016, 2015, 2014)