Namura Engines & Components

RING KIT

Part Number: NTI-NA-10003-4R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Repair Kit, Top End, 86.470mm Bore, 11.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10003-6K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Repair Kit, Top End, 73.95mm Bore, 8.90 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10005K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Piston Rings, Steel, Gas Nitrided Top, 78.710mm Bore, for use on Honda®, ATV, Kit

Part Number: NTI-NA-10007-1R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Repair Kit, Top End, 78.96mm Bore, 8.80 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10007-2K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Piston Rings, Steel, Gas Nitrided Top, 79.210mm Bore, for use on Honda®, ATV, Kit

Part Number: NTI-NA-10007-3R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-10008-6K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Repair Kit, Top End, 91.96mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10008K1

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 92.00mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10008R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-10012-4K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-10012-6K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-10014-2K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Repair Kit, Top End, 83.94mm Bore, 6.90 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50002-4K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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RING KIT

Part Number: NTI-NA-50003-2R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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RING KIT

Part Number: NTI-NA-50004-2R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Repair Kit, Top End, 92.97mm Bore, 10.20 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50004-4K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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RING KIT

Part Number: NTI-NA-50004-4R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Repair Kit, Top End, 91.97mm Bore, 10.20 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50004K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 92.00mm Bore, Polaris, Kit

Part Number: NTI-NA-50004R

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Estimated Ship Date: Jan 23, 2026 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: Jan 23, 2026 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-50012-2K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-50012-4K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Piston and RING KIT RING KIT

Part Number: NTI-NA-50012R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-50019-4K

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Piston and RING SET RING SET

Part Number: NTI-NA-50019R

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Estimated Ship Date: Jan 23, 2026 if ordered today

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