HONDA CRF250R Engines & Components

Valve Shims, 9.48mm Diameter, 1.20mm - 3.50mm Thickness, for use on Honda®, Arctic Cat, Kawasaki, Polaris, Suzuki, Yamaha, Kit

Part Number: HCP-HCSHIM02

5.0 out of 5 stars ( 4 )

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Valve Shims, 7.48mm Diameter, 1.20mm - 3.50mm Thickness, for use on Honda®, Kawasaki, Suzuki, Yamaha, Kit

Part Number: HCP-HCSHIM01

3.0 out of 5 stars ( 2 )

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ProX Piston Kit CRF250R '10-13 13.2:1 "ART" (76.77mm)

Part Number: PXR-01-1342-A

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Estimated Ship Date: May 11, 2026 if ordered today

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Connecting Rod Kit, Powersports, Forged Steel, Connecting Rod, Bearings, Thrust Washer, Kit

Part Number: HRI-8616

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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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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 450cc 9.48 from 1.20 to 3.50

Part Number: PXR-29-VSA948

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ProX Piston Kit CRF250R '18-19 13.9:1 (78.99mm)

Part Number: PXR-01-1348-C

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Piston and Ring Kit, High-Compression, Forged Aluminum, 76.800mm Bore, 14.10 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-23962B

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VERTEX FORGED HIGH COMPRESSION PISTON KIT

Part Number: VPX-24454A

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VERTEX PISTON KIT

Part Number: VPX-22983A

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC22983A

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ProX Piston Kit CRF250R '10-13 13.2:1 "ART" (76.78mm)

Part Number: PXR-01-1342-B

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VERTEX PISTON KIT A HC

Part Number: VPX-24120A

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ProX X-Ring Rollerchain Gold 520 x 120 L

Part Number: PXR-S0001

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

Part Number: PXR-03-1348

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Piston and Ring Kit, High-Compression, Forged Aluminum, 76.800mm Bore, 14.10 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-23962A

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TOP END GASKET KIT, TOP END REPAIR KIT (FORGED PISTON)

Part Number: NTI-FX-10035-BK

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VERTEX PISTON KIT

Part Number: VPX-22983B

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Piston and Ring Kit, Big Bore, High-Compression, Forged Aluminum, 79.000mm Bore, 13.50 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-23589B

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Piston and Ring Kit, Replica, Forged Aluminum, 76.800mm Bore, 13.50 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-23961A

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Estimated Ship Date: May 8, 2026 if ordered today

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PISTON KIT FORGED NIKASIL CYL 77.97/+0.01 13.2:1 HON

Part Number: NTI-FX-10035-B

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Estimated Ship Date: May 8, 2026 if ordered today

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5030

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Estimated Ship Date: May 13, 2026 if ordered today

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Engine Piston Ring Set, 76.80 mm Ring Set - .8 x 1.5mm

Part Number: WIS-7680MCZ

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Estimated Ship Date: May 13, 2026 if ordered today

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Engine Piston Ring Set, 79.00 mm Ring Set - .9 x 1.5mm

Part Number: WIS-7900YBXZ

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Estimated Ship Date: May 13, 2026 if ordered today

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