Bottom End

Prox Connecting Rod Kit - Yamaha 03.2018 Yamaha -- YZ 65 -- (2022, 2018, 2019, 2020, 2021, 2023, 2024, 2025)

Come complete with crankpin, big-end bearing, small-end bearing and washersEasy to install Honda -- XR200R -- (1981, 1987, 1990, 1993, 1996, 1982, 2000, 1986, 1988, 1989, 1995, 1997, 1998, 1999, 2001, 1991, 2002, 1983, 1992, 1994); Honda -- XR200 --...

Comes complete with crankpin, big-end bearing, small-end bearing, and washersEasy to install KTM -- 65 SX -- (2000, 2002, 2001); KTM -- 60 SX -- (1999, 1997, 1998)

Comes complete with crankpin, big-end bearing, small-end bearing, and washersEasy to install Honda -- CR80R -- (1992, 1989, 1987, 1995, 1990, 1993, 1986, 1991, 1994, 1988, 2000, 1996, 1999, 1998, 1997, 2002, 2001); Honda -- CR85R -- (2003, 2005, 2006,...

PISTON KIT POLARISHIGH-PERFORMANCE PISTONSForged from high-silicon aluminum alloy for maximum strength and dependabilityWiseco offers a complete range of popular piston models and years for both trail and racing applicationsWISECO FEATURES PRO-LITE...

PISTON KIT KDX50 2MMHIGH-PERFORMANCE PISTONSForged from high-silicon aluminum alloy for maximum strength and dependabilityWiseco offers a complete range of popular piston models and years for both trail and racing applicationsWISECO FEATURES PRO-LITE...

PISTON KT LEM/KTM 50CCHIGH-PERFORMANCE PISTONSForged from high-silicon aluminum alloy for maximum strength and dependabilityWiseco offers a complete range of popular piston models and years for both trail and racing applicationsWISECO FEATURES PRO-LITE...

CAMCHAIN KX450F KAWCAM CHAINSMade from premium materials to reduce friction and increase service life"M" style chain gives you maximum strength and durabilityWiseco's in-house engineering ensures its cam chains exceed OEM specifications and tolerance...

CAMCHAIN KX/YZ 450FCAM CHAINSMade from premium materials to reduce friction and increase service life"M" style chain gives you maximum strength and durabilityWiseco's in-house engineering ensures its cam chains exceed OEM specifications and tolerance...

CAMCHAIN LTR/KFX450RCAM CHAINSMade from premium materials to reduce friction and increase service life"M" style chain gives you maximum strength and durabilityWiseco's in-house engineering ensures its cam chains exceed OEM specifications and tolerances...

PISTON KIT KDX50 1MMHIGH-PERFORMANCE PISTONSForged from high-silicon aluminum alloy for maximum strength and dependabilityWiseco offers a complete range of popular piston models and years for both trail and racing applicationsWISECO FEATURES PRO-LITE...

PISTON KIT KDX50 .50MMHIGH-PERFORMANCE PISTONSForged from high-silicon aluminum alloy for maximum strength and dependabilityWiseco offers a complete range of popular piston models and years for both trail and racing applicationsWISECO FEATURES PRO-LITE...