Pro-X Racing Parts Engines & Components

ProX Con.Rod Kit KTM250SX/EXC '90-99 + 300EXC '90-03

Part Number: PXR-03-6311

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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

Part Number: PXR-01-1208-A

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Valve Shim Assortment KTM 8.90 from 1.74 to 2.58

Part Number: PXR-29-VSA890-2

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Piston Kit KX80 '88-00 (79cc) (46.96mm)

Part Number: PXR-01-4118-B

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Valve Shim Assortment KTM 10.00 from 1.85 to 3.20

Part Number: PXR-29-VSA1000

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: PXR-03-6011

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3796

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: PXR-01-4195-A

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: PXR-01-4108-D

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: PXR-28-2414-2

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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

Part Number: PXR-01-6029-D

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Exhaust Valve CRF250R '18-22 + CRF250RX '19-22

Part Number: PXR-28-1348-1

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Intake Valve CRF250R '18-22 + CRF250RX '19-22

Part Number: PXR-28-1348-2

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Intake Valve CRF450R '17-22 + CRF450RX '17-22

Part Number: PXR-28-1417-2

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: PXR-28-2414-1

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Exhaust Valve YZ450F '14-19 + WR450F '16-20

Part Number: PXR-28-2444-1

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Intake Valve KX250F '20-22

Part Number: PXR-28-4350-2

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Intake Valve KX450F '16-18

Part Number: PXR-28-4416-2

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Exhaust Valve KX450 '19-22 + KX450XC '21-22

Part Number: PXR-28-4419-1

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Intake Valve KX450 '19-22 + KX450XC '21-22

Part Number: PXR-28-4419-2

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Steel Exhaust Valve Sea-Doo GTX-4TEC '03-09 + RXP/RXT '

Part Number: PXR-28-5594-1

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Exhaust Valve KTM450SX-F '19-22 + FC450 '19-22

Part Number: PXR-28-6419-1

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Titanium Intake Valve KTM450SX-F '19-22 + FC450 '19-22

Part Number: PXR-28-6419-2

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Crankshaft Bearing 6328JR2/72C4 28x72x18

Part Number: PXR-23-6328-72C4

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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ProX Crankshaft Bearing 63/32R LT-R450 '06-11 32x75x19.9

Part Number: PXR-23-6332R

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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