Namura Engine Kits & Rotating Assemblies

TOP END REPAIR KIT

Part Number: NTI-NX-40026-BK

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Estimated Ship Date: Nov 19, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NX-40085-BK

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TOP END REPAIR KIT

Part Number: NTI-NX-70004-BK

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TOP END REPAIR KIT

Part Number: NTI-NX-70020-BK

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TOP END REPAIR KIT

Part Number: NTI-NX-70047K

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Repair Kit, Top End, 65.920mm Bore, 6.60 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40003K

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Repair Kit, Top End, 100.470mm Bore, 9.20 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40004-2K

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TOP END REPAIR KIT

Part Number: NTI-NA-40004-6K

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

Part Number: NTI-NA-40004K

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Repair Kit, Top End, 95.500mm Bore, 8.50 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40007-2K

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Repair Kit, Top End, 84.920mm Bore, 9.10 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40008-2K

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Piston, TOP END REPAIR KIT

Part Number: NTI-NA-40013-CK

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Piston, TOP END REPAIR KIT

Part Number: NTI-NA-40013K

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TOP END KIT HYPERDRYVE 103.47/+0.50 YAM

Part Number: NTI-NA-40025-2K

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Repair Kit, Top End, 83.44mm Bore, 6.90 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50002-2K

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Repair Kit, Top End, 84.44mm Bore, 6.90 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50002-6K

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TOP END REPAIR KIT

Part Number: NTI-NX-10003K1

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TOP END REPAIR KIT

Part Number: NTI-NX-10026-BK1

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Repair Kit, Top End, 66.340mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NX-10026K1

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Repair Kit, Top End, 46.940mm Bore, 8.40 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NX-10080K1

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TOP END REPAIR KIT

Part Number: NTI-NX-10081-BK

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Repair Kit, Top End, 47.46mm Bore, 8.40 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NX-10081-CK

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Piston, TOP END REPAIR KIT

Part Number: NTI-NX-20001-BK

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Cylinder Head NAMURA TOP END REPAIR KIT NAMURA TOP END REPAIR KIT

Part Number: NTI-NX-20013-BK

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TOP END REPAIR KIT

Part Number: NTI-NX-20017K

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