Pro-X Racing Parts Powersports Piston and Ring Kits

ProX Piston Kit Yam Wolverine RMAX2/4 '21-22

Part Number: PXR-01-2921-B

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Estimated Ship Date: Oct 28, 2025 if ordered today

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ProX Piston Kit Gas-Gas MX/EC/XC250 '97-19 (66.35mm)

Part Number: PXR-01-7307-C

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Piston Kit SJ700 '94-17/Wave Runnr 1100 "Art" (82.00mm)

Part Number: PXR-01-2510-100

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Piston Kit Sea-Doo 951 "Art" (88.50mm)

Part Number: PXR-01-5515-050

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Piston Kit Sea-Doo 951 "Art" (89.00mm)

Part Number: PXR-01-5515-100

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Estimated Ship Date: Oct 29, 2025 if ordered today

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ProX Piston Kit Beta 480RR '15-22 11.9:1 (99.97mm)

Part Number: PXR-01-7425-B

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ProX Piston Kit Beta RR300 '13-17 (71.95mm)

Part Number: PXR-01-7393-B

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ProX Piston Kit CRF250R '10-13 13.2:1 "ART" (76.77mm)

Part Number: PXR-01-1342-A

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ProX Piston Kit YZ400F '98-99/WR400F '98-00 12.5:1 (91.96mm)

Part Number: PXR-01-2419-B

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ProX Piston Kit Yamaha YZ250F '19-22 13.8:1 (76.95mm)

Part Number: PXR-01-2439-A

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Estimated Ship Date: Oct 28, 2025 if ordered today

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ProX Pst Kt XR650L'93-21/SLR650'97-00/FMX650'05-07(101.00mm)

Part Number: PXR-01-1660-100

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Estimated Ship Date: Oct 28, 2025 if ordered today

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ProX Piston Kit YZ450F '20-22+WR450F '21-22 13.0:1 (96.96mm)

Part Number: PXR-01-2450-B

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Estimated Ship Date: Oct 28, 2025 if ordered today

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ProX Piston Kit SJ700 '94-17/Wave Runnr 1100 "Art" (82.50mm)

Part Number: PXR-01-2510-150

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Estimated Ship Date: Oct 28, 2025 if ordered today

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ProX Pstn Kit KTM690 SM/Enduro/Duke '07-11 11.8:1 (101.94mm)

Part Number: PXR-01-6608-A

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Estimated Ship Date: Oct 28, 2025 if ordered today

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ProX Piston Kit Beta RR450 '10-14 12.0:1 (94.95mm)

Part Number: PXR-01-7412-A

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Estimated Ship Date: Oct 28, 2025 if ordered today

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ProX Piston Kit YZ250 '99-22 + RM250 '03-12 (66.38mm)

Part Number: PXR-01-2321-D

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Piston Kit YZ250F '16-18 /250FX '17-19 13.5:1 (76.95mm)

Part Number: PXR-01-2417-A

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Piston Kit RMX250 '89-00 (66.95mm)

Part Number: PXR-01-3311-C

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Piston Kit RM-Z250 '10-22 "ART" 13.4:1 (76.96mm)

Part Number: PXR-01-3341-A

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Piston Kit RM-Z250 '10-22 "ART" 13.4:1 (76.97mm)

Part Number: PXR-01-3341-B

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ProX Piston Kit RGV250 '89-95/Aprilia RS250 '95-01 (55.94mm)

Part Number: PXR-01-3359-A

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Pstn Kit DR-Z400 '00-21/LT-Z400 '03-18 12.2:1 (89.96mm)

Part Number: PXR-01-3420-A

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Pstn Kit DR-Z400 '00-21/LT-Z400 '03-18 12.2:1 (89.97mm)

Part Number: PXR-01-3420-B

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ProX Pstn Kit DR-Z400 '00-21/LT-Z400 '03-18 12.2:1 (89.98mm)

Part Number: PXR-01-3420-C

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ProX Piston Kit Cagiva Mito 125 Sport '92-01 (55.95mm)

Part Number: PXR-01-7221-A

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Estimated Ship Date: Oct 30, 2025 if ordered today

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