Top End

The foremost compatible top-end rebuild kit all in one boxFeature a Moly2000 centrifugally-spun, cast cylinder sleeved iron bore to provide better ring seal for better compression, more torque and more horsepower2-stroke kit comes complete with...

Top End Piston Kit - 95.96 Mm - Honda Crf450R Vtktc23855B Honda -- CRF450R -- (2014, 2013, 2015, 2016)

Top End Piston Kit - 94.94 Mm - Yamaha Wr/Yz450F Vtktc22915B-1 Yamaha -- WR 450 F -- (2008, 2015, 2009, 2011, 2012, 2014, 2007, 2010, 2013); Yamaha -- YZ 450 F -- (2008, 2006, 2009, 2007)

Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylindersNickel Silicon Carbide plated for long lifeBig bore cylinders do not require machine workMade in the U.S.A. Honda -- CRF150RB Expert --...

Top End Piston Kit - 94.95 Mm - Yamaha Vtktc22984A Yamaha -- YFZ 450 SE 4x2 -- (2007, 2008, 2006); Yamaha -- YFZ 450 Bill Balance Edition 4x2 -- (2006, 2007); Yamaha -- YFZ 450 LE 4x2 -- (2004); Yamaha -- YFZ 450 4x2 -- (2012, 2009, 2013, 2008, 2005,...

Top End Piston Kit - 94.94 Mm - Yamaha Wr450F Vtktc22915B Yamaha -- WR 450 F -- (2004, 2003, 2005, 2006)

One boxed component kit provides the foremost compatible top-end rebuild solutionThe Moly2000 centrifugally spun-cast cylinder sleeved iron bore provides better ring seal for better compression, more torque and more horsepower Kawasaki -- KX 100 --...

One boxed component kit provides the foremost compatible top-end rebuild solutionThe Moly2000 centrifugally spun-cast cylinder sleeved iron bore provides better ring seal for better compression, more torque and more horsepower Kawasaki -- KX 85 -- (2021,...

Top End Piston Kit - 89.97 Mm - Arctic Cat | Kawasaki | Suzuki Vtktc22951B-1 Suzuki -- LT-Z QuadSport 400 4x2 -- (2004, 2003, 2005, 2007, 2006, 2008); Kawasaki -- KFX 400 4x2 -- (2006, 2005, 2004, 2003); Arctic Cat -- 400 DVX 4x2 -- (2005, 2006, 2008,...

Top End Piston Kit - 95.96 Mm - Honda Crf450R Vtktc23003B Honda -- CRF450R -- (2006, 2002, 2005, 2004, 2003)

Top End Piston Kit - 76.95 Mm - Kawasaki Kx250F Vtktc23647A Kawasaki -- KX 250 F -- (2011, 2012, 2014, 2013)

Top End Piston Kit - 95.96 Mm - Honda Crf450X Vtktc23003B-1 Honda -- CRF450X -- (2017, 2005, 2007, 2011, 2013, 2006, 2008, 2009, 2014, 2015, 2012, 2010, 2016)