Engine Kits & Rotating Assemblies

TOP END REPAIR KIT

Part Number: NTI-NA-20065-2K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-20070K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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TOP END KIT HYPERDRYVE 94.96/+0.01 11.4:1 YAM

Part Number: NTI-NA-40009-BHK

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Repair Kit, Top End, 99.970mm Bore, 9.20 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40010K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Repair Kit, Top End, 84.950mm Bore, 10.00 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40011-2K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Repair Kit, Top End, 82.94mm Bore, 6.90 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50002K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Repair Kit, Top End, 74.97mm Bore, 8.60 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50003-2K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Repair Kit, Top End, 75.97mm Bore, 8.60 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50003-6K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-10043-4K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Repair Kit, Top End, 86.73mm Bore, 9.90 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10042-1K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-50011-6K

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Estimated Ship Date: Nov 3, 2025 if ordered today

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

Part Number: NTI-FX-40037K

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Estimated Ship Date: Oct 13, 2025 if ordered today

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22813CD

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22854B-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Top End Kit, Cast Aluminum, 54.000mm Bore, Suzuki, Kit

Part Number: VPX-VTK22998B

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC22983B

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Estimated Ship Date: Oct 20, 2025 if ordered today

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC23510A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC23646B

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22447-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC23259A

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC23443A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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VERTEX PISTON KT HC FORGED

Part Number: VPX-24028A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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VERTEX PISTON KIT

Part Number: VPX-24262B

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Estimated Ship Date: Oct 20, 2025 if ordered today

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FORGED BIG BORE KIT 79.97

Part Number: VPX-23653B

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Estimated Ship Date: Oct 20, 2025 if ordered today

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VERTEX PISTON KIT

Part Number: VPX-24024A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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