Pro-X Racing Parts Engines & Components

ProX Valve Shim Assortment KTM 8.90 from 1.74 to 2.58

Part Number: PXR-29-VSA890-2

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Con.Rod Kit XL125R + XR200R -446-

Part Number: PXR-03-1255

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Con.Rod Kit KTM50SX '01-22 + TC50 '17-22

Part Number: PXR-03-6011

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Estimated Ship Date: Mar 12, 2026 if ordered today

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ProX Piston Kit CR125 '88-91 (53.93mm)

Part Number: PXR-01-1208-A

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit KX100 '95-13 (52.45mm)

Part Number: PXR-01-4195-A

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Powersports Timing Chains, for use on Gas Gas, Yamaha, Each

Part Number: PXR-31-2423

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Powersports Timing Chains, Yamaha, Each

Part Number: PXR-31-2669

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit KX80 '90-00 (82cc) (47.97mm)

Part Number: PXR-01-4108-D

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1384

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Estimated Ship Date: Mar 12, 2026 if ordered today

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ProX Titanium Intake Valve YZ250F '14-18 + WR250F '15-19

Part Number: PXR-28-2414-2

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Estimated Ship Date: Mar 10, 2026 if ordered today

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ProX Piston Kit KTM65SX '09-22 + TC65 '17-22 (44.99mm)

Part Number: PXR-01-6029-D

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Yamaha V-Max 600 '94-99 (74.80mm)

Part Number: PXR-01-2697-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Pst Kit Yam SRX700 '98-02/SX Viper 700 '02-06 (69.00mm)

Part Number: PXR-01-2798-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Pst Kit Ski-Doo MXZ500 '00-03/Lgnd 500 '02-03 (69.50mm)

Part Number: PXR-01-5400-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Pst Kit Ski-Doo MXZ500 '00-03/Lgnd 500 '02-03 (70.00mm)

Part Number: PXR-01-5400-050

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Pst Kit Ski-Doo MXZ500 '00-03/Lgnd 500 '02-03 (70.50mm)

Part Number: PXR-01-5400-100

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Pst Kit Ski-Doo MXZ550 Fan '03-08/Skndc '03-08 (76.00mm

Part Number: PXR-01-5503-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Pst Kit Ski-Doo MXZ550 Fan '03-08/Skndc '03-08 (77.00mm

Part Number: PXR-01-5503-100

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Polaris Indy 488 '86-99 (72.00mm)

Part Number: PXR-01-5586-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Polaris Indy 488 '86-99 (73.00mm)

Part Number: PXR-01-5586-100

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Ski-Doo Formula Z 583 '94-99 (76.00mm)

Part Number: PXR-01-5591-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Ski-Doo Formula Z 583 '94-99 (76.50mm)

Part Number: PXR-01-5591-050

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Ski-Doo Formula Z 583 '94-99 (77.00mm)

Part Number: PXR-01-5591-100

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Arc Cat EXT550 '91-95/Pntra '93-05 (73.40mm)

Part Number: PXR-01-5592-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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ProX Piston Kit Arc Cat EXT580 '93-98/Pntra '96-01 (75.40mm)

Part Number: PXR-01-5593-000

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Estimated Ship Date: Mar 11, 2026 if ordered today

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