Pistons & Piston Rings

ProX Piston Ring Set YZ250F '16-18 (77.00mm)

Part Number: PXR-02-2417

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set YZ400F '98-99 (92.00mm)

Part Number: PXR-02-2429

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Ring Set Yamaha Superjet 700 '94-17 + WR1100 (81.00mm)

Part Number: PXR-02-2510-000

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Ring Set Yamaha Superjet 700 '94-17 + WR1100 (81.50mm)

Part Number: PXR-02-2510-050

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Ring Set Yamaha Superjet 700 '94-17 + WR1100 (82.50mm)

Part Number: PXR-02-2510-150

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Ring Set Yamaha Superjet 700 '94-17 + WR1100 (83.00mm)

Part Number: PXR-02-2510-200

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha GP760 + Suv/GP1200 (84.00mm)

Part Number: PXR-02-2514-000

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha GP760 + Suv/GP1200 (84.50mm)

Part Number: PXR-02-2514-050

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha GP760 + Suv/GP1200 (85.00mm)

Part Number: PXR-02-2514-100

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha GP760 + Suv/GP1200 (85.50mm)

Part Number: PXR-02-2514-150

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha GP800/1200R '98-05 (80.00mm)

Part Number: PXR-02-2518

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha GP1300R '03-08 (84.00mm)

Part Number: PXR-02-2520

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha Phazer 500 '84-01 (72.00mm)

Part Number: PXR-02-2599-000

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha Phazer 500 '84-01 (72.50mm)

Part Number: PXR-02-2599-050

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha Phazer 500 '84-01 (73.00mm)

Part Number: PXR-02-2599-100

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha Phazer 500 '84-01 (73.50mm)

Part Number: PXR-02-2599-150

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set Yamaha Phazer 500 '84-01 (74.00mm)

Part Number: PXR-02-2599-200

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set XT/TT600 '84-04 (95.00mm)

Part Number: PXR-02-2600-000

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set XT/TT600 '84-04 (95.50mm)

Part Number: PXR-02-2600-050

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Ring Set XT/TT/SRX600 '84-04 (96.00mm)

Part Number: PXR-02-2600-100

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ProX Piston Kit RMX250 '89-00 (66.94mm)

Part Number: PXR-01-3311-B

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Estimated Ship Date: Feb 27, 2026 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: Feb 27, 2026 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: Feb 27, 2026 if ordered today

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ProX Piston Kit KTM150SX '16-22 + 150XC-W '17-19 (57.95mm)

Part Number: PXR-01-6237-B

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Estimated Ship Date: Feb 27, 2026 if ordered today

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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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Estimated Ship Date: Feb 27, 2026 if ordered today

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