Engine Kits & Rotating Assemblies

BIG BORE KIT

Part Number: CLW-11004-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Big Bore Cylinder Kit, Forged Piston, 99mm Bore, for use on Honda®, ATV, Kit

Part Number: CLW-11005-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Kit, Forged Piston, Standard Bore, Yamaha, 13.00 to 1 Compression Ratio, Kit

Part Number: CLW-20001-K01HC

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CYL WORKS STD BORE KIT YZ450F

Part Number: CLW-20005-K02

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Kit, Forged Aluminum, 3.00mm Oversize Bore, Yamaha, Set

Part Number: CLW-21010-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Standard Bore Cylinder Kit, Forged Piston, 77mm Bore, Kawasaki, Motorcycle, Kit

Part Number: CLW-30001-K02

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Standard Bore Cylinder Kit, Forged Piston, 77mm Bore, Kawasaki, Motorcycle, Kit

Part Number: CLW-30004-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Kit, Forged Aluminum, Standard Bore, Kawasaki, KX250F, Set

Part Number: CLW-30006-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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STANDARD BORE CYLINDER KIT

Part Number: CLW-30011-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Big Bore Cylinder Kit, Forged Piston, 98mm Bore, Suzuki, ATV, Kit

Part Number: CLW-41002-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Kit, Forged Piston, 2.00mm Oversize Bore, KTM, 13.50 to 1 Compression Ratio, Kit

Part Number: CLW-50001-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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STD BORE KIT

Part Number: CLW-50003-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Kit, Forged Aluminum, 4.00mm Oversize Bore, KTM, Set

Part Number: CLW-51002-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Top End Engine Kit, CYL WORKS BIG BORE KIT HUSQVAR

Part Number: CLW-51007-K01

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Estimated Ship Date: Sep 29, 2025 if ordered today

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BOTTOM END KIT Yamaha

Part Number: HRI-HR00112

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Estimated Ship Date: Sep 18, 2025 if ordered today

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S&S Cycle 2017+ M8 Models 4.250in Bore Unhoned Front Cylinder - Black Granite w/ Highlight

Part Number: SSY-910-0740

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, KTM, 144 SX, 150 SX, 150 XC, Kit

Part Number: HRI-CBK0063

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Estimated Ship Date: Tomorrow if ordered today

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Engine Gasket Sets

Part Number: NAL-98434770

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Estimated Ship Date: Dec 29, 2025 if ordered today

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REMAIN KIT STANDARD

Part Number: MAH-RM959

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Estimated Ship Date: Oct 3, 2025 if ordered today

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REMAIN KIT- STD

Part Number: MAH-RM817

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Estimated Ship Date: Oct 3, 2025 if ordered today

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REMAIN KIT

Part Number: MAH-RM818

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Estimated Ship Date: Oct 3, 2025 if ordered today

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REMAIN KIT- STD

Part Number: MAH-RM3030

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Estimated Ship Date: Oct 3, 2025 if ordered today

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REMAIN KIT- STD

Part Number: MAH-RM3031

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Estimated Ship Date: Oct 3, 2025 if ordered today

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REMAIN KIT- STD

Part Number: MAH-RM3032

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Estimated Ship Date: Oct 3, 2025 if ordered today

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REMAIN KIT- STD

Part Number: MAH-RM3039

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Estimated Ship Date: Oct 3, 2025 if ordered today

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