Top End

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast piston kits are gravity cast aluminum alloy (not...

Top End Piston Kit - 44.97 Mm - Gas Gas | Husqvarna | Ktm Vtk23430Cd Gas Gas -- MC 65 -- (2023, 2022, 2021); KTM -- 65 SX -- (2023, 2014, 2020, 2013, 2016, 2017, 2018, 2015, 2021, 2019, 2022, 2009, 2010, 2011, 2012); KTM -- 65 SXS -- (2014, 2013); KTM --...

Top End Piston Kit - 39.47 Mm - Gas Gas | Husqvarna | Ktm Vtk23429Cd Gas Gas -- MC 50 -- (2023, 2022, 2021); Husqvarna -- TC 50 -- (2023, 2020, 2017, 2018, 2021, 2019, 2022); Husqvarna -- TC 50 Mini -- (2019, 2018); KTM -- 50 SX Mini -- (2023, 2016,...

Top End Piston Kit - 55.96 Mm - Ktm Vtk23383B KTM -- 150 XC -- (2011, 2012, 2010, 2014, 2013); KTM -- 150 SX -- (2015, 2014, 2013, 2011, 2009, 2010, 2012); KTM -- 144 SX -- (2007, 2008)

Top End Piston Kit - 55.95 Mm - Ktm Vtk23383A KTM -- 150 SX -- (2015, 2014, 2013, 2012, 2011, 2009, 2010); KTM -- 150 XC -- (2010, 2014, 2012, 2013, 2011); KTM -- 144 SX -- (2007, 2008)

Top End Piston Kit - 71.95 Mm - Husqvarna | Ktm Vtk23375B-2 KTM -- 300 XC-W Six Days -- (2015, 2014, 2016); KTM -- 300 XC-W -- (2013, 2015, 2014, 2008, 2009, 2011, 2016, 2010, 2012); KTM -- 300 EXC -- (2009, 2012, 2010, 2011, 2008); KTM -- 300 XC --...

Top End Piston Kit - 71.95 Mm - Ktm Vtk23375B-1 KTM -- 300 EXC -- (2006, 2005, 2007); KTM -- 300 XC-W -- (2007, 2006); KTM -- 300 XC -- (2006, 2007)

Top End Piston Kit - 53.94 Mm - Yamaha Yz125/X Vtk23119B Yamaha -- YZ 125 -- (2021, 2020, 2019, 2006, 2009, 2014, 2007, 2012, 2008, 2010, 2011, 2005, 2013, 2018, 2015, 2016, 2017); Yamaha -- YZ 125 X -- (2020, 2021, 2022)

Top End Piston Kit - 53.96 Mm - Kawasaki Kx125 Vtk23004B Kawasaki -- KX 125 -- (2004, 2003, 2005)

Top End Piston Kit - 53.96 Mm - Suzuki Rm125 Vtk22998B Suzuki -- RM 125 -- (2008, 2005, 2004, 2006, 2007)

Top End Piston Kit - 53.93 Mm - Honda Cr125R Vtk22995B Honda -- CR125R -- (2004)

Top End Piston Kit - 51.95 Mm - Ktm 105Sx/Xc Vtk22991A KTM -- 105 SX -- (2004, 2005, 2011, 2006, 2008, 2010, 2009, 2007); KTM -- 105 XC -- (2009, 2008)