2021 Pro-X Racing Parts Pistons & Piston Rings

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

Part Number: PXR-01-7425-B

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit KX450 '19-22 12.5:1 (95.99mm)

Part Number: PXR-01-4429-C

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Estimated Ship Date: Jan 8, 2026 if ordered today

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

Part Number: PXR-01-2921-B

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Powersports Thrust Washers, Crankshaft, Copper, for use on Honda®, KTM, Polaris, Each

Part Number: PXR-03W-35551-0

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Estimated Ship Date: Jan 8, 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

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston Wrist Pin Retainers, Wire Lock, Steel, Gas Gas, for use on Honda®, Husaberg, Husqvarna, Kawasaki, KTM, Polaris, Suzuki, TM, Yamaha, Pair

Part Number: PXR-05-1612C

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit KTM300EXC TPI'18-22 + TE300i'18-22 (71.94mm)

Part Number: PXR-01-6388-A

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Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit KTM300EXC TPI'18-22 + TE300i'18-22 (71.96mm)

Part Number: PXR-01-6388-C

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Estimated Ship Date: Dec 31, 2025 if ordered today

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ProX Piston Kit CRF250R '20-21 + CRF250RX 13.9:1 (78.97mm)

Part Number: PXR-01-1350-A

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Estimated Ship Date: Jan 9, 2026 if ordered today

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ProX Piston Kit KTM250SX '03-22 + KTM250EXC '06-22 (66.34mm)

Part Number: PXR-01-6343-A

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Estimated Ship Date: Jan 9, 2026 if ordered today

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ProX Piston Kit Sherco 300SE/SC-R '16-22 (71.95mm)

Part Number: PXR-01-7346-B

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Estimated Ship Date: Jan 9, 2026 if ordered today

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ProX Piston Kit Sherco 300SE/SC-R '16-22 (71.96mm)

Part Number: PXR-01-7346-C

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Estimated Ship Date: Jan 9, 2026 if ordered today

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ProX Piston Kit Beta RR300 '18-21 (71.96mm)

Part Number: PXR-01-7398-C

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, for use on Honda®, Husaberg, Husqvarna, Kawasaki, KTM, Suzuki, Yamaha, Pair

Part Number: PXR-05-1912

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Estimated Ship Date: Jan 12, 2026 if ordered today

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ProX Piston Kit Kawasaki KX250 '21-22

Part Number: PXR-01-4351-A

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, for use on Honda®, Husqvarna, Kawasaki, KTM, Suzuki, Yamaha, Pair

Part Number: PXR-05-1410C

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Big End Pin 30x55.00 mm KX250F/RM-Z250

Part Number: PXR-06-3055

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Big End Pin 30x56.00 mm KTM250SX-F '16-22

Part Number: PXR-06-3056-2

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit CRF250R '20-21 + CRF250RX 13.9:1 (78.98mm)

Part Number: PXR-01-1350-B

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit CRF450R/RX '17-22 13.5:1 (95.96mm)

Part Number: PXR-01-1417-A

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit CRF450X'19-22+CRF450L'19-22 12.0:1 (95.96mm)

Part Number: PXR-01-1419-A

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit CRF450X'19-22+CRF450L'19-22 12.0:1 (95.97mm)

Part Number: PXR-01-1419-B

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit Beta RR250 '13-21 + XTrainer 250 (66.34mm)

Part Number: PXR-01-7313-A

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit Beta RR250 '13-21 + XTrainer 250 (66.35mm)

Part Number: PXR-01-7313-B

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ProX Piston Kit Beta RR250 '13-21 + XTrainer 250 (66.36mm)

Part Number: PXR-01-7313-C

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Estimated Ship Date: Jan 8, 2026 if ordered today

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