Engine Kits & Rotating Assemblies

Repair Kit, Top End, 66.35mm Bore, 8.60 to 1 Compression Ratio, Suzuki, Kit

Part Number: NTI-NX-30024K1

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

Repair Kit, Top End, 47.950mm Bore, 9.50 to 1 Compression Ratio, Suzuki, Kit

Part Number: NTI-NX-30085-CK

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-40026-CK

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

Repair Kit, Top End, 66.920mm Bore, 6.60 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40003-4K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

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

Part Number: NTI-NA-50002K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

Repair Kit, Top End, 68.95mm Bore, 9.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10025-2K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NA-10090-2K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NA-10090K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

Repair Kit, Top End, 76.45mm Bore, 8.20 to 1 Compression Ratio, Kawasaki, Kit

Part Number: NTI-NA-20000-2K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

Repair Kit, Top End, 66.97mm Bore, 9.20 to 1 Compression Ratio, Suzuki, Kit

Part Number: NTI-NA-30000-4K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

Repair Kit, Top End, 68.47mm Bore, 9.00 to 1 Compression Ratio, Suzuki, Kit

Part Number: NTI-NA-30001K

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2025 if ordered today

• Special Order

Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NX-10051-2K

Not Yet Reviewed

Estimated Ship Date: Jul 25, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-10000-4K

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

• Special Order

Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-11000-4K

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

• Special Order

Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-50014-4K

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-10026-BK1

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

• Special Order

Repair Kit, Top End, 53.960mm Bore, 10.80 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NX-40001-CK

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-40026-BK

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-40026-BKA

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-70004-BK

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

• Special Order

TOP END KIT 66.47/+0.50 11:1 SUZ

Part Number: NTI-NA-30006-2K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Special Order

TOP END KIT 66.97/+1.00 11:1 SUZ

Part Number: NTI-NA-30006-4K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Special Order

TOP END KIT 65.97/STD 11:1 SUZ

Part Number: NTI-NA-30006K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Special Order

Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-30025-4K

Not Yet Reviewed

• Special Order

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

Part Number: NTI-NA-50002-4K

Not Yet Reviewed

Estimated Ship Date: Jul 24, 2025 if ordered today

• Special Order