Top End

Piston Kit - 53.96 Mm - Kawasaki Kx125 22498B Kawasaki -- KX 125 -- (1996, 1997, 1998, 1995, 1999, 2000)

Piston Kit - 44.97 Mm - Husqvarna Cr65 | Ktm 65Sx 22481Cd KTM -- 65 SX -- (2007, 2004, 2002, 2006, 2005, 2001, 2000, 2008, 2003, 1998, 1999); Husqvarna -- CR 65 -- (2012, 2013)

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...

Piston Kit - 67.45 Mm - Ktm 250 Exc/Sx 22459B KTM -- 250 EXC -- (1997, 1999, 1996, 1998); KTM -- 250 SX -- (1996, 1997, 1999, 1998)

WISECO RING SETREPLACEMENT RING SETSEach ring set is for one pistonSee Wiseco ring buyer's guide for detailsSee price list on page ???NOTE: Wiseco rings fit only Wiseco pistons. Yamaha -- YZ 125 -- (1979, 1987, 1985, 1986, 1984, 1992, 1988, 1991, 1993,...

Piston Kit - 53.94 Mm - Yamaha Yz125 22441B Yamaha -- YZ 125 -- (1997)

Piston Kit - 66.35 Mm - Honda Cr250R 22387B Honda -- CR250R -- (1996, 1995)

Piston Kit - 66.35 Mm - Suzuki Rm250 22386B Suzuki -- RM 250 -- (1997, 1996)

Piston Kit - 67.94 Mm - Yamaha Yz/Wr250 22356A Yamaha -- YZ 250 -- (1998, 1996, 1997); Yamaha -- WR 250 -- (1996, 1997)

WISECO PISTON YAM 1.0MMHIGH-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...

WISECO PISTON YAM STD.HIGH-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...

WISECO RING SETREPLACEMENT RING SETSEach ring set is for one pistonSee Wiseco ring buyer's guide for detailsSee price list on page ???NOTE: Wiseco rings fit only Wiseco pistons. Yamaha -- YZ 125 -- (1990, 1992, 1977, 1985, 1984, 1986, 1983, 1979, 1987,...