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PISTON KIT YFZ450FHIGH-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 YFZ450FHIGH-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...

Machined from solid bronze bar stockHold concentricity to less than .0002"Lead-in edge for easy installationMade in the U.S.A.

Prolong engine life and save on costly repairs with an oil plug that picks up metal filingsReplaces OEM oil plug exactlyMust use washer provided Yamaha -- Banshee 350 4x2 -- (2004, 2000, 2005, 2001, 2003, 2002, 1999, 2006, 1988, 1996, 1997, 1991, 1994,...

Prolong engine life and save on costly repairs with an oil plug that picks up metal filingsReplaces OEM oil plug exactlyMust use washer provided Yamaha -- YZ 250 F -- (2005, 2003, 2004); Yamaha -- YZ 450 F -- (2005, 2004, 2003); Yamaha -- WR 250 F --...

Prolong engine life and save on costly repairs with an oil plug that picks up metal filingsReplaces OEM oil plug exactlyMust use washer provided Kawasaki -- KX 125 -- (2005, 2003, 1995, 1974, 1979, 1992, 1986, 1989, 1987, 1990, 1993, 1976, 1982, 1980,...

Prolong engine life and save on costly repairs with an oil plug that picks up metal filingsReplaces OEM oil plug exactlyMust use washer provided Yamaha -- YZ 125 -- (1984, 1986, 1992, 1989, 1997, 1987, 1994, 1995, 2004, 1999, 2000, 2003, 2001, 2002,...

Prolong engine life and save on costly repairs with an oil plug that picks up metal filingsReplaces OEM oil plug exactlyMust use washer provided Suzuki -- DR 350 -- (1993, 1994); Suzuki -- DR 250 S -- (1991, 1992, 1990); Suzuki -- DR 250 -- (1991, 1992,...

Prolong engine life and save on costly repairs with an oil plug that picks up metal filingsReplaces OEM oil plug exactlyMust use washer provided Suzuki -- RM 250 -- (1994, 1992, 1993); Suzuki -- RMX 250 -- (1992, 1995, 1996, 1994, 1997, 1998, 1993);...

Camshaft gear drive kits increase valve timing accuracy in Twin Cam engines by eliminating timing chain lash and loosely fit stock chain driveReverses the rear cam's direction of rotation, providing additional operating clearance between cam lobes; as a...

High-performance racing camshaftsStage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springsIn most applications, Stage 1 cams deliver more torque and Stage 2 cams provide more peak horsepowerSelect...

High-performance racing camshaftsIn most applications, Stage 1 cams deliver more torque and Stage 2 cams provide more peak horsepowerSelect cams feature Hot Cams Improved Throttle Design (ITR) technology; these cams improve throttle response throughout...