Top End

Quality replacement cylinder sleeves give old cylinders new life Honda -- CR250R -- (1991, 1990)

Piston Kit - 51.95 Mm - Ktm 105 Sx/Xc 22991A KTM -- 105 SX -- (2006, 2004, 2005, 2008, 2011, 2007, 2010, 2009); KTM -- 85 SX -- (2009, 2012, 2003, 2006, 2008, 2020, 2010, 2015, 2017, 2019, 2021,...

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...

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...

Vintco Top End Piston Kit Kth01-00 Honda -- CR125R -- (1974, 1975); Honda -- MT 125 R -- (1977)

Vintco Top End Piston Kit Kth10-1.0 Honda -- CR80R -- (1981, 1980)

Vintco Top End Piston Kit Kth10-0.5 Honda -- CR80R -- (1980, 1981)

Vintco Top End Piston Kit Kth10-00 Honda -- CR80R -- (1980, 1981)

Piston Kit - 98.97 Mm - Honda Crf450R 23924B Honda -- CRF450R -- (2013, 2015, 2014, 2016)

Black Diamond? valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction; White Diamond? valves feature...

600" max lift kits are designed for maximum performanceFeature interference-wound, double-chrome silicone springs; heat-treated steel base washersInclude steel retainersMade in the U.S.A.

OE style replacement kitFeatures dual super clean chrome silicon springs; heat-treated steel base washers.415" liftIncludes steel retainersMade in the U.S.A.