2017 Pro-X Racing Parts Parts and Accessories

Powersports Timing Chains, for use on Honda®, Kawasaki, Suzuki, Each

Part Number: PXR-31-1993

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Estimated Ship Date: Feb 23, 2026 if ordered today

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ProX Valve Shim KTM 8.90 x 2.36 mm. (5 pcs.)

Part Number: PXR-29-890236

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ProX Valve Shim KTM 8.90 x 2.38 mm. (5 pcs.)

Part Number: PXR-29-890238

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ProX Valve Shim KTM 8.90 x 2.40 mm. (5 pcs.)

Part Number: PXR-29-890240

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ProX Valve Shim KTM 8.90 x 2.42 mm. (5 pcs.)

Part Number: PXR-29-890242

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ProX Valve Shim KTM 8.90 x 2.44 mm. (5 pcs.)

Part Number: PXR-29-890244

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ProX Valve Shim KTM 8.90 x 2.46 mm. (5 pcs.)

Part Number: PXR-29-890246

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ProX Valve Shim KTM 8.90 x 2.48 mm. (5 pcs.)

Part Number: PXR-29-890248

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ProX Valve Shim KTM 8.90 x 2.50 mm. (5 pcs.)

Part Number: PXR-29-890250

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ProX Valve Shim KTM 8.90 x 2.52 mm. (5 pcs.)

Part Number: PXR-29-890252

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ProX Piston Kit KTM250SX '03-22 + KTM250EXC '06-21 (66.37mm)

Part Number: PXR-01-6343-D

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ProX Pst Kit KTM250SX-F '16-22/FC250 '16-22 14.4:1 (77.96mm)

Part Number: PXR-01-6347-A

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ProX Piston Kit KTM300EXC '17 + TE300 '17 (71.95mm)

Part Number: PXR-01-6387-B

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ProX Piston Kit Polaris Pro RMK 800 '10-16 (85.00mm)

Part Number: PXR-01-5810-000

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ProX Piston Kit Polaris RZR900/1000 '14-21 (92.96mm)

Part Number: PXR-01-5913-B

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ProX Piston Kit Polaris RZR900/1000 '14-21 (92.97mm)

Part Number: PXR-01-5913-C

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ProX Piston Kit KTM125SX '07-22 + KTM125EXC '01-16 (53.94mm)

Part Number: PXR-01-6226-A

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ProX Piston Kit KTM125SX '07-22 + KTM125EXC '01-16 (53.96mm)

Part Number: PXR-01-6226-C

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ProX Piston Kit KTM150SX '16-22 + 150XC-W '17-19 (57.94mm)

Part Number: PXR-01-6237-A

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ProX Piston Kit KTM150SX '16-22 + 150XC-W '17-19 (57.96mm)

Part Number: PXR-01-6237-C

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ProX Pst Kit KTM450SX-F'13-22 + FC450'14-21 12.6:1 (94.97mm)

Part Number: PXR-01-6434-C

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ProX Piston Kit Sherco 300SE/SC-R '16-22 (71.94mm)

Part Number: PXR-01-7346-A

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ProX Piston Kit Beta 350RR '15-22 13.2:1 (87.96mm)

Part Number: PXR-01-7355-A

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ProX Piston Kit Beta 350RR '15-22 13.2:1 (87.97mm)

Part Number: PXR-01-7355-B

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ProX Piston Kit Beta 350RR '15-22 13.2:1 (87.98mm)

Part Number: PXR-01-7355-C

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