Collection: Yamaha YFZ450 Parts & Spares

Shop Yamaha YFZ450 parts and spares for maintenance, engine rebuilds, racing and performance upgrades. Browse engine, clutch, drivetrain, suspension, brakes, steering, exhaust, electrical and chassis components.

ProX water pump rebuild kit Yamaha YFZ450R 2009–2023 57.2429

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ProX water pump rebuild kit Yamaha YFZ450R 2009–2023 57.2429

Regular price £56.14 GBP

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ProX water pump rebuild kit Yamaha YFZ450 2004–2013 57.2425

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ProX water pump rebuild kit Yamaha YFZ450 2004–2013 57.2425

Regular price £34.06 GBP

Regular price Sale price £34.06 GBP
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ProX top end gasket set Yamaha YFZ450 2004–2013 35.2434

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ProX top end gasket set Yamaha YFZ450 2004–2013 35.2434

Regular price £67.66 GBP

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ProX top end gasket set Yamaha YFZ450R 2009–2023 35.2439

ProX top end gasket set Yamaha YFZ450R 2009–2023 35.2439

Regular price £70.06 GBP

Regular price Sale price £70.06 GBP
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ProX throttle cable Yamaha YFZ450R 2009–2023 53.111092

ProX throttle cable Yamaha YFZ450R 2009–2023 53.111092

Regular price £19.18 GBP

Regular price Sale price £19.18 GBP
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Steel Plate Kit YZ250 93-26/YFZ450 04-13 SP073-7-001

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Steel Plate Kit YZ250 93-26/YFZ450 04-13 SP073-7-001

Regular price £87.41 GBP

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Race Rear Wheel Bearing Kit YFZ450 04-05 FXBE4501355ST

Race Rear Wheel Bearing Kit YFZ450 04-05 FXBE4501355ST

Regular price £29.59 GBP

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551A

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551A

Regular price £164.91 GBP

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984C

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984C

Regular price £156.67 GBP

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403B

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403B

Regular price £178.10 GBP

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403C

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403C

Regular price £178.10 GBP

Regular price Sale price £178.10 GBP
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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403A

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403A

Regular price £178.10 GBP

Regular price Sale price £178.10 GBP
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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551C

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551C

Regular price £164.91 GBP

Regular price Sale price £164.91 GBP
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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984B

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984B

Regular price £156.67 GBP

Regular price Sale price £156.67 GBP
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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984A

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Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984A

Regular price £156.67 GBP

Regular price Sale price £156.67 GBP
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Piston Kit YFZ450R 09-26 12.0:1 01.2435.B

Piston Kit YFZ450R 09-26 12.0:1 01.2435.B

Regular price £188.14 GBP

Regular price Sale price £188.14 GBP
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Collection: Yamaha YFZ450 Parts & Spares

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ProX water pump rebuild kit Yamaha YFZ450R 2009–2023 57.2429

ProX water pump rebuild kit Yamaha YFZ450R 2009–2023 57.2429

ProX water pump rebuild kit Yamaha YFZ450 2004–2013 57.2425

ProX water pump rebuild kit Yamaha YFZ450 2004–2013 57.2425

ProX top end gasket set Yamaha YFZ450 2004–2013 35.2434

ProX top end gasket set Yamaha YFZ450 2004–2013 35.2434

ProX top end gasket set Yamaha YFZ450R 2009–2023 35.2439

ProX top end gasket set Yamaha YFZ450R 2009–2023 35.2439

ProX throttle cable Yamaha YFZ450R 2009–2023 53.111092

ProX throttle cable Yamaha YFZ450R 2009–2023 53.111092

Steel Plate Kit YZ250 93-26/YFZ450 04-13 SP073-7-001

Steel Plate Kit YZ250 93-26/YFZ450 04-13 SP073-7-001

Race Rear Wheel Bearing Kit YFZ450 04-05 FXBE4501355ST

Race Rear Wheel Bearing Kit YFZ450 04-05 FXBE4501355ST

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551A

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551A

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984C

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984C

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403B

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403B

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403C

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403C

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403A

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (BB) 23403A

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551C

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 (HC) 23551C

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984B

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984B

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984A

Piston Kit YFZ450 04-09/12-13/YFZ450R 09-25 22984A

Piston Kit YFZ450R 09-26 12.0:1 01.2435.B

Piston Kit YFZ450R 09-26 12.0:1 01.2435.B

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Collection: Yamaha YFZ450 Parts & Spares

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