Yamaha

2 | Select A Year

YFZ450X

4 | Select A Sub Model

Parts for Yamaha YFZ450X

Vertex Forged Piston Kit 94.96mm 12.0.1

Vertex Forged Piston Kit 94.96mm 12.0.1

$252.86 $278.15

New Part

Vehicle Fitment for 39 Models

Vertex Forged Replica Piston Kit 94.95mm 12.0.1

Vertex Forged Replica Piston Kit 94.95mm 12.0.1

$252.86 $278.15

New Part

Vehicle Fitment for 48 Models

Vertex Forged HC Piston Kit 94.95mm 13.0.1

Vertex Forged HC Piston Kit 94.95mm 13.0.1

$263.66 $290.03

New Part

Vehicle Fitment for 39 Models

Wiseco High Performance Piston Kit Kit 98mm 3.00OB 12.5:1

Wiseco High Performance Piston Kit Kit 98mm 3.00OB 12.5:1

$262.97 $302.83

New Part

Vehicle Fitment for 42 Models

Vertex Forged Replica Top End Piston Kit 94.95mm

Vertex Forged Replica Top End Piston Kit 94.95mm

$302.36 $332.60

New Part

Vehicle Fitment for 32 Models

Wiseco Piston Kit Armorglide 95.00 STD 14:1

Wiseco Piston Kit Armorglide 95.00 STD 14:1

$356.37 $392.01

New Part

Vehicle Fitment for 18 Models

Prox Forged Flat Piston Kit 11.6:1 94.95 mm

Prox Forged Flat Piston Kit 11.6:1 94.95 mm

$177.71 $195.48

New Part

Vehicle Fitment for 54 Models

Prox Forged Flat Piston Kit 11.6:1 95.97 mm

Prox Forged Flat Piston Kit 11.6:1 95.97 mm

$177.71 $195.48

New Part

Vehicle Fitment for 51 Models

Prox Forged Flat Top Piston Kit 13.0:1 94.96 mm

Prox Forged Flat Top Piston Kit 13.0:1 94.96 mm

$190.79 $209.87

New Part

Vehicle Fitment for 62 Models

Namura Hyperdryve Piston Kit 94.97 +.02 Over 11.4:1 STD Comp

Namura Hyperdryve Piston Kit 94.97 +.02 Over 11.4:1 STD Comp

$133.20 $151.15

New Part

Vehicle Fitment for 41 Models

Namura Hyperdryve Piston Kit 94.96 +.01 Over 11.4:1 STD Comp

Namura Hyperdryve Piston Kit 94.96 +.01 Over 11.4:1 STD Comp

$133.20 $151.15

New Part

Vehicle Fitment for 41 Models

Cylinder Works Forged BB Piston Kit 97.96MM +3 12.0:1 for YFZ450

Cylinder Works Forged BB Piston Kit 97.96MM +3 12.0:1 for YFZ450

$251.16 $286.99

New Part

Vehicle Fitment for 39 Models

Wiseco Piston 96mm 11.4:1

Wiseco Piston 96mm 11.4:1

$253.17 $278.49

New Part

Vehicle Fitment for 31 Models

Wiseco Piston STD 95mm 11.41

Wiseco Piston STD 95mm 11.41

$203.73 $224.10

New Part

Vehicle Fitment for 33 Models

Wiseco Piston STD 95mm 12.4:1

Wiseco Piston STD 95mm 12.4:1

$221.86 $244.05

New Part

Vehicle Fitment for 36 Models

All Balls Front Brake Caliper Piston

All Balls Front Brake Caliper Piston

$53.95

New Part

Vehicle Fitment for 107 Models

Moose Replacement Cylinder Standard Bore

Moose Replacement Cylinder Standard Bore

$380.95 $419.05

New Part

Vehicle Fitment for 52 Models

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