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Yamaha YZ450F / YZ450FX / WR450F

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07-11 WR450F WR 450F 98 mil Big Bore Kit Complete 480cc 98mm Top End Rebuild Kit

BPRATV

FITS ALL 06-09 YZ450F and 07-11 WR450F MODELS ONLY! BP Racing purpose built 98mm cylinder** WIseco JE or CP forged piston** Hi temp piston rings W...

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$212.46
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$212.46
$153.40
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$153.40

ProX Piston Kit Yamaha YZ450F '10-13 12.5:1 (96.96mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '10-13 12.5:1 (96.96mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made from the fine...

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$212.46
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$161.47
$161.47 - $161.47
$161.47

ProX Piston Kit Yamaha YZ450F '03-09/WR450F '03-15 12.5:1 95mm (94.97mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '03-09/WR450F '03-15 12.5:1 (94.97mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made...

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$161.47
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$334.75
$334.75 - $334.75
$334.75
$302.12
$302.12 - $302.12
$302.12

CP Carrillo 03-09 YZ450F Bike 13.5:1 98mm +3mm Big Bore 478cc Piston Kit

CP-Carrillo

Carrillo 03-09 YZ450F Bike 13.5:1 98mm +3mm Big Bore 478cc Piston Kit CP-Carrillo Features:1. Lightweight design: CP-Carrillo pistons are de...

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$334.75
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$302.12
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$421.75
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$421.75
$380.64
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$380.64

CP Carrillo 20-21 Yamaha YZ450F 14.3:1 97mm Pro race Piston Kit with CT-3 Coatin

CP-Carrillo

Carrillo 20-21 Yamaha YZ450F 14.3:1 97mm Pro race Piston Kit with CT-3 Coating CP-Carrillo Features:1. Lightweight design: CP-Carrillo pisto...

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$380.64
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$212.46
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$212.46
$181.65
$181.65 - $181.65
$181.65

ProX Piston Kit Yamaha YZ450F '18-19 + Yamaha YZ450FX '19-20 (96.97mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '18-19 + Yamaha YZ450FX '19-20 (96.97mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are m...

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$212.46
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$181.65
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$181.65
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$212.46
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$212.46
$181.65
$181.65 - $181.65
$181.65

ProX Piston Kit Yamaha YZ450F '10-13 12.5:1 (96.97mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '10-13 12.5:1 (96.97mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made from the fine...

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$212.46
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$212.46
$181.65
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$181.65
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$153.40 - $153.40
$153.40
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$153.40

ProX Piston Kit Yamaha YZ450F '10-13 12.5:1 (96.95mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '10-13 12.5:1 (96.95mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made from the fine...

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$153.40 - $153.40
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$153.40
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$212.46
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$212.46
$153.40
$153.40 - $153.40
$153.40

ProX Piston Kit Yamaha YZ450F '03-09/WR450F '03-15 12.5:1 (94.96mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '03-09/WR450F '03-15 12.5:1 (94.96mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made...

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$212.46
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$212.46
$153.40
$153.40 - $153.40
$153.40
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$212.46
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$212.46
$153.40
$153.40 - $153.40
$153.40

ProX Piston Kit Yamaha YZ450F '03-09/WR450F '03-15 12.5:1 (94.95mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '03-09/WR450F '03-15 12.5:1 (94.95mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made...

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$212.46
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$212.46
$153.40
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$153.40
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$212.46
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$153.40
$153.40 - $153.40
$153.40

ProX Piston Kit Yamaha YZ450F '14-17/WR450F '16-18 12.5:1 (96.97mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '14-17/WR450F '16-18 12.5:1 (96.97mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made...

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$212.46
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$212.46
$153.40
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$153.40
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$212.46
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$212.46
$153.40
$153.40 - $153.40
$153.40

ProX Piston Kit Yamaha YZ450F '14-17/WR450F '16-18 12.5:1 (96.95mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '14-17/WR450F '16-18 12.5:1 (96.95mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made...

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$212.46
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$212.46
$153.40
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$153.40
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$212.46
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$212.46
$153.40
$153.40 - $153.40
$153.40

ProX Piston Kit Yamaha YZ450F '18-19 + Yamaha YZ450FX '19-20 (96.96mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '18-19 + Yamaha YZ450FX '19-20 (96.96mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are m...

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$212.46
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$212.46
$153.40
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$153.40
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$233.71
$233.71 - $233.71
$233.71
$168.74
$168.74 - $168.74
$168.74

ProX High Compression Piston Kit Yamaha YZ450F '10-13 13.5:1 (96.96mm)

Pro-X

ProX High Compression Piston Kit Yamaha YZ450F '10-13 13.5:1 (96.96mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are m...

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$233.71
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$233.71
$168.74
$168.74 - $168.74
$168.74
Save $64.97 Save $0.00
$181.65 - $181.65
$181.65
$181.65 - $181.65
$181.65

ProX Piston Kit Yamaha YZ450F '18-19 + Yamaha YZ450FX '19-20 (96.95mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '18-19 + Yamaha YZ450FX '19-20 (96.95mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are m...

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$181.65 - $181.65
$181.65
$181.65 - $181.65
$181.65
$199.82 - $199.82
$199.82
$199.82 - $199.82
$199.82

ProX High Compression Piston Kit Yamaha YZ450F '10-13 13.5:1 (96.95mm)

Pro-X

ProX High Compression Piston Kit Yamaha YZ450F '10-13 13.5:1 (96.95mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are m...

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$199.82 - $199.82
$199.82
$199.82 - $199.82
$199.82
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$212.46
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$212.46
$153.40
$153.40 - $153.40
$153.40

ProX Piston Kit Yamaha YZ450F '14-17/WR450F '16-18 12.5:1 (96.96mm)

Pro-X

ProX Piston Kit Yamaha YZ450F '14-17/WR450F '16-18 12.5:1 (96.96mm)

$212.46
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$212.46
$153.40
$153.40 - $153.40
$153.40
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$334.75
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$334.75
$270.31
$270.31 - $270.31
$270.31

CP-Carrillo 23 Yamaha YZ450F 13.3:1 97mm 449cc Pro Race Piston Kit CT-3 UHM

CP-Carrillo

CP-Carrillo 23 Yamaha YZ450F 13.3:1 97mm 449cc Pro Race Piston Kit CT-3 UHM Technical Specifications: - Made from high-strength, extruded aeros...

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$334.75
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$334.75
$270.31
$270.31 - $270.31
$270.31
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$334.75
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$334.75
$270.31
$270.31 - $270.31
$270.31

CP-Carrillo 23 Yamaha YZ450F 13.3:1 97mm STD Bore 449cc Pisotn Kit

CP-Carrillo

CP-Carrillo 23 Yamaha YZ450F 13.3:1 97mm STD Bore 449cc Pisotn Kit Technical Specifications: - Made from high-strength, extruded aerospace-grad...

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$334.75
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$334.75
$270.31
$270.31 - $270.31
$270.31
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$334.75
$334.75 - $334.75
$334.75
$270.31
$270.31 - $270.31
$270.31

CP-Carrillo 20-21 Yamaha YZ450F 14.3:1 97mm 449cc Pro race Piston Kit CT-3 DLC

CP-Carrillo

CP-Carrillo 20-21 Yamaha YZ450F 14.3:1 97mm 449cc Pro race Piston Kit CT-3 DLC Technical Specifications: - Made from high-strength, extruded ae...

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$334.75
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$334.75
$270.31
$270.31 - $270.31
$270.31
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$334.75
$334.75 - $334.75
$334.75
$270.31
$270.31 - $270.31
$270.31

CP-Carrillo 20-21 Yamaha YZ450F 13.5:1 97mm STD Bore 449cc Pisotn Kit

CP-Carrillo

CP-Carrillo 20-21 Yamaha YZ450F 13.5:1 97mm STD Bore 449cc Pisotn Kit Technical Specifications: - Made from high-strength, extruded aerospace-g...

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$334.75
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$334.75
$270.31
$270.31 - $270.31
$270.31
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$334.75
$334.75 - $334.75
$334.75
$270.31
$270.31 - $270.31
$270.31

CP-Carrillo 03-09 YZ450F BiKe 13.75:1 95mm STD Bore 63.4mm 449cc Piston Kit

CP-Carrillo

CP-Carrillo 03-09 YZ450F BiKe 13.75:1 95mm STD Bore 63.4mm 449cc Piston Kit Technical Specifications: - Made from high-strength, extruded aeros...

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$334.75
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$270.31
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$270.31
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$334.75
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$334.75
$189.99
$189.99 - $189.99
$189.99

03-09 Yamaha YZ450F YZ 450F 95mm CP Carrillo Stock Bore Cylinder Piston 13.5:1

CP-Carrillo

95mm Standard Bore 13.5:1 CP Carrillo Piston Kit Fits Yamaha YZ450FYears 2003 - 2009Kit Includes:CP Carrillo Stock Bore 95mm 13.5:1 CP Piston Kit (...

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$189.99
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$189.99
Save $144.76 Save $0.00
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$334.75
$334.75 - $334.75
$334.75
$189.99
$189.99 - $189.99
$189.99

03-09 Yamaha YZ450F YZ 450F 95mm CP Carrillo Stock Bore Cylinder Piston 13.1:1

CP-Carrillo

95mm Standard Bore 13.1:1 CP Carrillo Piston Kit  Fits Yamaha YZ450F Years 2003 - 2009 Kit Includes: CP 95mm 13.1:1 CP Piston Kit (Includes Pi...

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$334.75
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$334.75
$189.99
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$189.99
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