2019 Pro-X Racing Parts Engines & Components

ProX Big End Cage (30x38x18) YZ250F '01-02 Flat-Type

Part Number: PXR-22-303818F

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Big End Cage (30x38x18) YZ250F '14-22 Flat-Type

Part Number: PXR-22-303818F-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Big End Cage (30x38x20) CRF250R '18-22 Flat-Type

Part Number: PXR-22-303820F

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Big End Cage (34x42x20) YZ400/426F/CRF450R Silver/Flat

Part Number: PXR-22-344220F

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Big-End Cage (34x42x21) YZ450F '10-22 Silver/Flat

Part Number: PXR-22-344221F

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Big End Cage (35x43x20) CRF450R '17-22 Flat/Silver

Part Number: PXR-22-354320F

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Big End Cage (36x45x23) YFZ450R '09-21

Part Number: PXR-22-364523F-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Titanium Exhaust Valve YZ250F '14-22 + WR250F '15-22

Part Number: PXR-28-2414-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Piston Kit PW50 '81-22 (40.50mm)

Part Number: PXR-01-2005-050

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Piston Kit PW50 '81-22 (41.00mm)

Part Number: PXR-01-2005-100

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Piston Kit YZ85 '02-22 (47.44mm)

Part Number: PXR-01-2114-A

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Piston Kit YZ85 '02-22 (47.45mm)

Part Number: PXR-01-2114-B

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Piston Kit YZ85 '02-22 (47.46mm)

Part Number: PXR-01-2114-C

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Piston Kit Polaris Indy 550 '99-09 (73.00mm)

Part Number: PXR-01-5599-000

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Pst Kit Ski-Doo 593HO '03-09/600HO ETEC '09-16 (72.00mm

Part Number: PXR-01-5600-000

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Piston Kit Ski-Doo MXZ600 '99-01 (76.50mm)

Part Number: PXR-01-5699-050

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Con.Rod Kit MJ/PW50 '81-22 + MA/SA/S/CT50 -2E9-

Part Number: PXR-03-2008

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Valve Shim Assortment 250cc 7.48 from 1.20 to 3.50

Part Number: PXR-29-VSA748

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Valve Shim Assortment 250cc 7.48 from 1.225 to 3.475

Part Number: PXR-29-VSA748-2

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Estimated Ship Date: Oct 17, 2025 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: Oct 17, 2025 if ordered today

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1227

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Camchain CRF250R '04-09 + CRF250X '04-17

Part Number: PXR-31-1335

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Estimated Ship Date: Oct 17, 2025 if ordered today

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ProX Valve Shim Assortment KTM 10.00 from 1.875 to 3.175

Part Number: PXR-29-VSA1000-2

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3390

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3407

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Estimated Ship Date: Oct 16, 2025 if ordered today

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