YAMAHA YFZ450R Parts and Accessories

Water Pump Impeller, Billet Aluminum, Yamaha, Each

Part Number: MQR-HF1-Y

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Shock bladder

Part Number: ALB-37-1303

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Estimated Ship Date: Dec 9, 2026 if ordered today

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TWIST THROTTLE CABLE

Part Number: MNP-01-1135

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Valve Shims, 1.45mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948145

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Valve Shims, 1.25mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948125

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Estimated Ship Date: Nov 30, 2026 if ordered today

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A-Arm Bushings, Front, Delrin, Black, Yamaha, Set of 6

Part Number: MQR-AR1-1

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Chain Roller, Polyurethane, White, 34.00mm Diameter, for use on Honda®, Yamaha, Each

Part Number: MQR-CR2-W

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Estimated Ship Date: Nov 30, 2026 if ordered today

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WATER PUMP KIT YAM

Part Number: HRI-WPK0028

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Estimated Ship Date: Nov 30, 2026 if ordered today

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A-Arm Bearings and Seals, Delrin, Upper Front, Yamaha, Kit

Part Number: ALB-50-1058

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Estimated Ship Date: Dec 10, 2026 if ordered today

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Camshaft, CAMSHAFT STAGE 3

Part Number: HCP-4302-3IN

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Estimated Ship Date: Nov 30, 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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ProX Valve Shim 9.48 x 1.40 mm. (5 pcs.)

Part Number: PXR-29-948140

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Sprocket, Rear, Aluminum, Silver Anodized, 37-Tooth, 520 Chain Size, Yamaha, Each

Part Number: REN-437U52037BSI

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Estimated Ship Date: Dec 7, 2026 if ordered today

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ProX Rearbrake Disc YFZ450R '09-21 + YFM700R Raptor '06-21

Part Number: PXR-37-BD22409

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.00 to 1 Compression, Yamaha, Kit

Part Number: VPX-WR101-147

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Clutch Components, Powersports, Clutch Friction Discs, Yamaha, Set of 8

Part Number: WIS-WPPF031

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Estimated Ship Date: Dec 11, 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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Powersports Clutches, Performance Clutch Kits, Aluminum Basket, Steel Plates, Yamaha, Kit

Part Number: WIS-PCK006

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Estimated Ship Date: Dec 11, 2026 if ordered today

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ProX Throttle Cable YFZ450 '12-13

Part Number: PXR-53-110077

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Estimated Ship Date: Dec 7, 2026 if ordered today

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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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Sprocket, CS4, Rear, 36-tooth, Steel, Black, Yamaha, Each

Part Number: TAP-02-2675

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Estimated Ship Date: Feb 1, 2027 if ordered today

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BM REAR SPROCKET 520 39T

Part Number: BKM-24185739

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Estimated Ship Date: Dec 28, 2026 if ordered today

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Clutch, TorqDrive Clutch Kit, Paper Clutch Fiber Plates, Springs, Steel Clutch Plates, Yamaha, Kit

Part Number: REK-RMS-2807076

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Estimated Ship Date: Dec 2, 2026 if ordered today

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