Pro-X Racing Parts Engines & Components

ProX Piston Kit TS50ER/X + FZ/JR/LT50 -40103- (42.00mm)

Part Number: PXR-01-3001-100

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Estimated Ship Date: Nov 12, 2025 if ordered today

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ProX Piston Kit TS50ER/X + FZ/JR/LT50 -46103- (43.00mm)

Part Number: PXR-01-3001-200

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ProX Piston Kit JOG50 + Minarelli -3CP/2JA- (40.50mm)

Part Number: PXR-01-2006-050

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Estimated Ship Date: Nov 12, 2025 if ordered today

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ProX Piston Kit JOG50 + Minarelli -3CP/2JA- (41.00mm)

Part Number: PXR-01-2006-100

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ProX Piston Kit PW80 '83-06 -3E5- (48.00mm)

Part Number: PXR-01-2008-100

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Estimated Ship Date: Nov 12, 2025 if ordered today

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ProX Piston Kit YZ65 '18-22 (43.46mm)

Part Number: PXR-01-2018-C

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ProX Piston Kit RD250LC (54.00mm)

Part Number: PXR-01-2021-000

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ProX Piston Kit RD250LC (54.50mm)

Part Number: PXR-01-2021-050

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ProX Piston Kit RD250LC (55.00mm)

Part Number: PXR-01-2021-100

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ProX Piston Kit RD250LC (55.25mm)

Part Number: PXR-01-2021-125

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ProX Piston Kit RD250LC (55.50mm)

Part Number: PXR-01-2021-150

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ProX Piston Kit YZ85 '02-22 (47.46mm)

Part Number: PXR-01-2114-C

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ProX Piston Kit Yamaha YZ125 '94-96 (53.94mm)

Part Number: PXR-01-2215-A

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ProX Piston Kit YZ125 '02-04 (53.97mm)

Part Number: PXR-01-2224-D

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ProX Piston Kit DT125R '86-06 -3MB- (56.50mm)

Part Number: PXR-01-2245-050

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Estimated Ship Date: Nov 12, 2025 if ordered today

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ProX Piston Kit DT125R '88-06 -3MB- (57.00mm)

Part Number: PXR-01-2245-100

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ProX Piston Kit DT125R '88-06 -3MB- (58.00mm)

Part Number: PXR-01-2245-200

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ProX Piston Kit RD/DT125LC (56.00mm)

Part Number: PXR-01-2250-000

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ProX Piston Kit RD/DT125LC (56.50mm)

Part Number: PXR-01-2250-050

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ProX Piston Kit RD/DT125LC (57.00mm)

Part Number: PXR-01-2250-100

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ProX Piston Kit Dio/New Tact 50/Kymco -GW0/GW2- (39.75mm)

Part Number: PXR-01-1010-075

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ProX Piston Kit Dio/Nw Tact 50/Kymco GW0/2/Min AM6 (40.50mm)

Part Number: PXR-01-1010-150

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ProX Piston Kit XL125 / CB125S -324- (56.50mm)

Part Number: PXR-01-1175-000

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ProX Piston Kit XL125 / CB125S -324- (56.75mm)

Part Number: PXR-01-1175-025

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ProX Piston Kit XL125 / CB125S -324- (57.00mm)

Part Number: PXR-01-1175-050

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