2006 Namura Engines & Components

Repair Kit, Top End, 66.370mm Bore, 10.90 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NX-40025-CKA

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Repair Kit, Top End, 66.350mm Bore, 10.90 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NX-40025KA

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TOP END REPAIR KIT

Part Number: NTI-NX-70000K

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 39.47mm Bore, KTM, Kit

Part Number: NTI-NX-70000R

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Piston Rings, 44.95mm Bore, Steel Top Ring, KTM, Motorcycle, Kit

Part Number: NTI-NX-70002-6R

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 74.45mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10002-2R

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 74.00mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10002R

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Repair Kit, Top End, 85.470mm Bore, 11.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10003-2K

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RING KIT

Part Number: NTI-NA-10003-4R

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Repair Kit, Top End, 84.970mm Bore, 11.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10003K

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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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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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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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Piston Rings, Powersports, Steel, Gas Nitrided Top, 92.460mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10008-2R

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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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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-10012-4K

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Repair Kit, Top End, 68.95mm Bore, 9.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10027-2K

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Repair Kit, Top End, 82.46mm Bore, 9.00 to 1 Compression Ratio, Arctic Cat, Suzuki, Kit

Part Number: NTI-NA-30010-2K

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RING KIT

Part Number: NTI-NA-30010-2R

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RING KIT

Part Number: NTI-NA-30010R

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-30014K

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Repair Kit, Top End, 87.45mm Bore, 10.20 to 1 Compression Ratio, Arctic Cat, Suzuki, Kit

Part Number: NTI-NA-30050K

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 64.00mm Bore, Yamaha, Kit

Part Number: NTI-NA-40000R

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Repair Kit, Top End, 66.94mm Bore, High Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40002-4K

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Repair Kit, Top End, 65.94mm Bore, High Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40002K

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