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Pro-X Racing Parts Piston Kits for 2015-2024 350 RR, 350 RR-RACE EDITION, 2015-2020 350 RR EFI - 01.7355.A

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

Part Number: PXR-01-7355-A

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2015-2024 350 RR, 350 RR-RACE EDITION, 2015-2020 350 RR EFI - 01.7355.C

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

Part Number: PXR-01-7355-C

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2015-2024 390 RR, 2017-2024 390 RR-RACE EDITION - 01.7365.A

ProX Piston Kit Beta 390RR '15-22 12.5:1 (87.96mm)

Part Number: PXR-01-7365-A

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2015-2024 430 RR, 430 RR-RACE EDITION - 01.7415.A

ProX Piston Kit Beta 430RR '15-22 11.9:1 (94.96mm)

Part Number: PXR-01-7415-A

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Pro-X Racing Parts Piston Kits for 2015-2024 430 RR, 430 RR-RACE EDITION - 01.7415.B

ProX Piston Kit Beta 430RR '15-22 11.9:1 (94.97mm)

Part Number: PXR-01-7415-B

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Pro-X Racing Parts Piston Kits for 2015-2024 430 RR, 430 RR-RACE EDITION - 01.7415.C

ProX Piston Kit Beta 430RR '15-22 11.9:1 (94.98mm)

Part Number: PXR-01-7415-C

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Pro-X Racing Parts Piston Kits for 2015-2024 480 RR, 480 RR-RACE EDITION - 01.7425.C

ProX Piston Kit Beta 480RR '15-22 11.9:1 (99.98mm)

Part Number: PXR-01-7425-C

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Pro-X Racing Parts Piston Kits for 2021-2022 KX250, KX250X - 01.4351.A

ProX Piston Kit Kawasaki KX250 '21-22

Part Number: PXR-01-4351-A

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Pro-X Racing Parts Piston Kits for 2021-2022 KX250, KX250X - 01.4351.C

ProX Piston Kit Kawasaki KX250 '21-22

Part Number: PXR-01-4351-C

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Pro-X Racing Parts Piston Kits for 2019-2023 KX450, 2022-2023 KX450SR, 2021-2023 KX450X - 01.4429.A

ProX Piston Kit KX450 '19-22 12.5:1 (95.97mm)

Part Number: PXR-01-4429-A

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Pro-X Racing Parts Piston Kits for 2023 150 EXC, 2021-2023 TE150I - 01.6241.C

ProX Piston Kit KTM150EXC TPi'21-22 + TE150i'21-22 (57.96mm)

Part Number: PXR-01-6241-C

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Pro-X Racing Parts Piston Kits 01.6343.D

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

Part Number: PXR-01-6343-D

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Pro-X Racing Parts Piston Kits 01.6347.A

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

Part Number: PXR-01-6347-A

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Pro-X Racing Parts Piston Kits 01.6347.B

ProX Pst Kit KTM250SX-F '16-22/FC250 '16-22 14.4:1 (77.97mm)

Part Number: PXR-01-6347-B

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Pro-X Racing Parts Piston Kits 01.6347.C

ProX Pst Kit KTM250SX-F '16-22/FC250 '16-22 14.4:1 (77.98mm)

Part Number: PXR-01-6347-C

Not Yet Reviewed

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Pro-X Racing Parts Countershaft Seal Kits 26.640001

ProX Countershaft Seal Kit KTM125/150SX '98-15 + KTM250SX-F

Part Number: PXR-26-640001

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Pro-X Racing Parts Connecting Rod Kits 03.2325

ProX Con.Rod Kit TT-R225/230 '99-21 + XT225 '01-07

Part Number: PXR-03-2325

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Pro-X Racing Parts Connecting Rod Kits 03.2414

ProX Con.Rod Kit YZ250F '14-22 + WR250F '15-22

Part Number: PXR-03-2414

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Pro-X Racing Parts Connecting Rod Kits 03.2450

ProX Con.Rod Kit YZ450F '20-21

Part Number: PXR-03-2450

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Pro-X Racing Parts Connecting Rod Kits 03.2706

ProX Con.Rod Kit YFM700 Raptor '06-21 + Grizzly/Rhino '07-15

Part Number: PXR-03-2706

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Pro-X Racing Parts Connecting Rod Kits for 2019-2023 KX450, 2022-2023 KX450SR, 2021-2023 KX450X - 03.4419

ProX Con.Rod Kit KX450 '19-22 + KX450X '21-22

Part Number: PXR-03-4419

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Pro-X Racing Parts Connecting Rod Kits 03.6436

ProX Con.Rod Kit KTM450SX-F '16-22 + KTM450EXC-F '17-22

Part Number: PXR-03-6436

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Pro-X Racing Parts Piston Kits 01.7337.A

ProX Piston Kit Sherco 250SE/SC-R '17-22 (66.34mm)

Part Number: PXR-01-7337-A

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Pro-X Racing Parts Connecting Rod Kits for 2018-2025 CRF250R, 2025 CRF250RWE, 2019-2025 CRF250RX - 03.1348

ProX Con.Rod Kit CRF250R '18-22 + CRF250RX '19-22

Part Number: PXR-03-1348

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Pro-X Racing Parts Connecting Rod Kits for 2012 BWS 50, 1981-1982 LB50, 1981-2025 PW50 - 03.2008

ProX Con.Rod Kit MJ/PW50 '81-22 + MA/SA/S/CT50 -2E9-

Part Number: PXR-03-2008

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