YAMAHA YFZ450R Parts and Accessories

Brake Master Cylinder REAR MASTER CYLINDER KIT REAR MASTER CYLINDER KIT

Part Number: SYP-06-355

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Estimated Ship Date: Dec 7, 2026 if ordered today

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VERTEX PISTON KIT

Part Number: VPX-22984B

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Mikuni N224.103 Series Pilot Jet # 30 (Pack of 5)

Part Number: PXR-49-030

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Battery, AGM Platinum II, Starting, 12 V, Top Terminals, 55 Cranking amps At 0 degrees F, Each

Part Number: BKM-78-0737

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Cannot be shipped Internationally if ordered today

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Mufflers, Powercore 4, Oval, Wrapped Perforated Core, Aluminum/Stainless Steel, Natural, Yamaha, Each

Part Number: FMF-044300

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Estimated Ship Date: Nov 27, 2026 if ordered today

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CABLE THR YAM

Part Number: MNP-05-0383

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Camshaft, CAMSHAFT STAGE 2

Part Number: HCP-4288-2IN

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Sprocket, CS4, Rear, 38-tooth, Steel, Black, Yamaha, Each

Part Number: TAP-02-2677

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Estimated Ship Date: Jan 29, 2027 if ordered today

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Oil Filter, Cartridge Style, Yamaha, Each

Part Number: EMG-10-79130

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Estimated Ship Date: Feb 1, 2027 if ordered today

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Clutch Friction Discs, Standard, Yamaha, Set

Part Number: EBP-CK2274

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Estimated Ship Date: Jan 11, 2027 if ordered today

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FRICTION DISC KIT

Part Number: REK-RMS-4873

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Powersports Clutch Cable, PVC, Black, Yamaha, Each

Part Number: PXR-53-120061

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim 9.48 x 3.075 mm. (5 pcs.)

Part Number: PXR-29-948307-5

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Keihin N424-21 Series Pilot Jet # 70 (Pack of 5)

Part Number: PXR-46-070

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Mikuni N224.103 Series Pilot Jet # 12.5 (Pack of 5)

Part Number: PXR-49-012-5

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Keihin N424-21 Series Pilot Jet # 80 (Pack of 5)

Part Number: PXR-46-080

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim 9.48 x 1.325 mm. (5 pcs.)

Part Number: PXR-29-948132-5

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim Assortment 450cc 9.48 from 1.20 to 3.50

Part Number: PXR-29-VSA948

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim 9.48 x 1.35 mm. (5 pcs.)

Part Number: PXR-29-948135

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim 9.48 x 2.70 mm. (5 pcs.)

Part Number: PXR-29-948270

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim 9.48 x 1.25 mm. (5 pcs.)

Part Number: PXR-29-948125

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim Assortment 450cc 9.48 from 1.225 to 3.475

Part Number: PXR-29-VSA948-2

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim 9.48 x 2.875 mm. (5 pcs.)

Part Number: PXR-29-948287-5

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Valve Shim 9.48 x 1.825 mm. (5 pcs.)

Part Number: PXR-29-948182-5

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Throttle Cable YFZ450R '09-21

Part Number: PXR-53-111092

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Estimated Ship Date: Dec 7, 2026 if ordered today

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