Pro-X Racing Parts Engines & Components

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

Part Number: PXR-01-2215-A

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Estimated Ship Date: Sep 24, 2025 if ordered today

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

Part Number: PXR-01-2224-D

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Estimated Ship Date: Sep 24, 2025 if ordered today

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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: Sep 24, 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 Yamaha V-Max 600 '94-99 (74.80mm)

Part Number: PXR-01-2697-000

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ProX Pst Kit Yam SRX700 '98-02/SX Viper 700 '02-06 (69.00mm)

Part Number: PXR-01-2798-000

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Estimated Ship Date: Sep 24, 2025 if ordered today

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ProX Valve Shim Assortment KTM 10.00 from 1.85 to 3.20

Part Number: PXR-29-VSA1000

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Estimated Ship Date: Sep 24, 2025 if ordered today

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ProX Valve Shim Assortment 250cc 7.48 from 1.20 to 3.50

Part Number: PXR-29-VSA748

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ProX Valve Shim Assortment 250cc 7.48 from 1.225 to 3.475

Part Number: PXR-29-VSA748-2

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ProX Valve Shim Assortment KTM 8.90 from 1.72 to 2.60

Part Number: PXR-29-VSA890

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ProX Valve Shim Assortment 450cc 9.48 from 1.20 to 3.50

Part Number: PXR-29-VSA948

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ProX Valve Shim Assortment 450cc 9.48 from 1.225 to 3.475

Part Number: PXR-29-VSA948-2

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1223

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1227

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Powersports Timing Chains, Yamaha, Each

Part Number: PXR-31-1331

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ProX Camchain CRF250R '04-09 + CRF250X '04-17

Part Number: PXR-31-1335

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1340

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1393

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Powersports Timing Chains, for use on Honda®, Suzuki, Yamaha, Each

Part Number: PXR-31-2661

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Powersports Timing Chains, Yamaha, Each

Part Number: PXR-31-2669

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Powersports Timing Chains, Kawasaki, Suzuki, Yamaha, Each

Part Number: PXR-31-2706

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