The Namura NA-30001-2 piston kit is designed for select Arctic Cat 300 ATV applications from 1998 through 2005. This kit features a 68.97 mm piston size with a +0.50 mm oversize specification, making it suitable for compatible engine rebuilds requiring an oversize replacement piston. The piston kit is intended for models including the Arctic Cat 300 2X4 and 300 4X4.
Fitment includes the 1998–2005 Arctic Cat 300 4X4 and the 2001–2002 Arctic Cat 300 2X4. Verify the model year, engine specifications, and required bore size before installation to ensure proper compatibility. The manufacturer part number is Namura NA-30001-2, and the vendor part number is also NA-30001-2.
This Namura piston kit is supplied for applications where the cylinder has been prepared for the specified oversize piston. It will not accept OEM piston rings, and the included or compatible rings will not work with an OEM piston. Use the correct Namura replacement rings and follow the engine manufacturer’s service procedures for clearance measurements, installation, and break-in.
Features:
- Brand: Namura
- Manufacturer: Namura
- Manufacturer Part Number: NA-30001-2
- Vendor Part Number: NA-30001-2
- Piston Size: 68.97 mm
- Oversize Specification: +0.50 mm
- Fitment: 1998–2005 Arctic Cat 300 4X4
- Fitment: 2001–2002 Arctic Cat 300 2X4
- Compatibility Note: Will not accept OEM piston rings, and the rings will not work on an OEM piston
Fitment:
1989 Suzuki Lt250S Quadsport
1990 Suzuki Lt250S Quadsport
1996 Suzuki LT-4WDX King Quad 250 [IRS]
1997 Suzuki LT-4WDX King Quad 250 [IRS]
1998 Arctic Cat 300 2X4
1998 Arctic Cat 300 4X4
1998 Suzuki LT-4WDX King Quad 250 [IRS]
1999 Arctic Cat 300 2X4
1999 Arctic Cat 300 4X4
1999 Suzuki LT-F300F KingQuad 4X4 [IRS]
2000 Arctic Cat 300 2X4
2000 Arctic Cat 300 4X4
2000 Suzuki LT-F300F KingQuad 4X4 [IRS]
2001 Arctic Cat 300 2X4
2001 Arctic Cat 300 4X4
2001 Suzuki LT-F300F KingQuad 4X4 [IRS]
2002 Arctic Cat 300 2X4
2002 Arctic Cat 300 4X4
2002 Suzuki LT-F300F KingQuad 4X4 [IRS]
2003 Arctic Cat 300 2X4
2003 Arctic Cat 300 4X4
2004 Arctic Cat 300 4X4
2005 Arctic Cat 300 4X4