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: Jan 2, 2026 if ordered today

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ProX Con.Rod Kit XL125R + XR200R -446-

Part Number: PXR-03-1255

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1384

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 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

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 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

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Estimated Ship Date: Jan 5, 2026 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: Jan 5, 2026 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: Jan 5, 2026 if ordered today

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Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3796

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 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: Jan 5, 2026 if ordered today

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

Part Number: PXR-31-2423

Not Yet Reviewed

Estimated Ship Date: Jan 5, 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: Jan 5, 2026 if ordered today

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

Part Number: PXR-01-4118-B

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Estimated Ship Date: Jan 5, 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: Jan 5, 2026 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: Jan 5, 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

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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ProX Piston Kit TS50ER/X + FZ/JR/LT50 -46103- (43.00mm)

Part Number: PXR-01-3001-200

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit TS125ER/X '78-87 (56.00mm)

Part Number: PXR-01-3005-000

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Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit TS125ER/X '78-87 (56.50mm)

Part Number: PXR-01-3005-050

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Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit TS125ER/X '78-87 (57.00mm)

Part Number: PXR-01-3005-100

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Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit JOG50 + Minarelli -3CP/2JA- (40.25mm)

Part Number: PXR-01-2006-025

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit RD250LC (55.25mm)

Part Number: PXR-01-2021-125

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit Dio/New Tact 50/Kymco -GW0/GW2- (39.75mm)

Part Number: PXR-01-1010-075

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Crankshaft Bearing 6328JR2/72C4 28x72x18

Part Number: PXR-23-6328-72C4

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Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Con.Rod Kit RGV250 '89-95 + Aprilia RS250 '95-02

Part Number: PXR-03-3349

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit KX80 '88-00 (79cc) (46.98mm)

Part Number: PXR-01-4118-D

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Estimated Ship Date: Jan 5, 2026 if ordered today

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