Engine Rotating Assemblies & Rebuild Kits

Namura Technologies Top-End Repair Kits for 1999-2008 TRX400EX SPORTRAX, 2009-2014 TRX400X, 1996-2004 XR400R - NA-10003-2K

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

Part Number: NTI-NA-10003-2K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Powersports Top End Engine Kits NA-40007K

TOP END REPAIR KIT

Part Number: NTI-NA-40007K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Powersports Top End Engine Kits NX-30080-2K

TOP END REPAIR KIT

Part Number: NTI-NX-30080-2K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Powersports Top End Engine Kits NX-30080-4K

TOP END REPAIR KIT

Part Number: NTI-NX-30080-4K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Technologies Top-End Repair Kits for 1998-2004 TRX450FE FOURTRAX FOREMAN ES, TRX450FM FOURTRAX FOREMAN S - NA-10000-2K

Repair Kit, Top End, 90.460mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10000-2K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Technologies Top-End Repair Kits for 1998-2004 TRX450FE FOURTRAX FOREMAN ES, TRX450FM FOURTRAX FOREMAN S - NA-10000-3K

Repair Kit, Top End, 90.710mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10000-3K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Powersports Top End Engine Kits NX-20085-BK

TOP END REPAIR KIT

Part Number: NTI-NX-20085-BK

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Powersports Top End Engine Kits NX-20085-CK

TOP END REPAIR KIT

Part Number: NTI-NX-20085-CK

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Technologies Top-End Repair Kits NA-20000-4K

Repair Kit, Top End, 76.95mm Bore, 8.20 to 1 Compression Ratio, Kawasaki, Kit

Part Number: NTI-NA-20000-4K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Technologies Top-End Repair Kits NA-50003-6K

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

Part Number: NTI-NA-50003-6K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Namura Technologies Top-End Repair Kits NA-50003K

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

Part Number: NTI-NA-50003K

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 25, 2025 if ordered today

Clevite Engine Parts Engine Rebuild Kits 456-5031 STD

HD IN-FRAME KIT

Part Number: CLE-4565031STD

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 2, 2025 if ordered today

Clevite Engine Parts Engine Rebuild Kits 456-5050 STD

HD IN-FRAME KIT

Part Number: CLE-4565050STD

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Hot Rods Complete Bottom End Rebuild Kits CBK0096

Rebuild Kit, Complete Bottom End, Arctic Cat, Kawasaki, Suzuki, Kit

Part Number: HRI-CBK0096

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Vertex Complete Engine Rebuild Kits for 1992 KX250 - WR101-111