The NAMURA VX-09518I Intake Valve is an OEM replacement valve designed for select Yamaha ATV applications. Manufactured for dependable service and precise fitment, this intake valve is suitable for the 2008–2013 Yamaha YFM250R Raptor, 2007–2009 Yamaha YFM250B Big Bear [SRA], and 2008 Yamaha YFM250RSE Raptor SE. Verify the vehicle model and year before ordering to ensure compatibility.
Built from durable SUH35B heat-resistant steel, the NAMURA intake valve is engineered to withstand the demanding temperatures and operating conditions found inside ATV engines. Its full Nitride finish helps improve durability and resistance to corrosion, supporting reliable performance during regular use and maintenance applications. This valve is manufactured in an ISO 9001-certified factory for consistent production quality.
Fitment: 2008–2013 Yamaha YFM250R Raptor; 2007–2009 Yamaha YFM250B Big Bear [SRA]; 2008 Yamaha YFM250RSE Raptor SE. Manufacturer Part Number: VX-09518I. Vendor Part Number: 183-09518. The NAMURA VX-09518I is intended as an intake-side replacement component and should be installed according to the applicable service procedures for the vehicle.
Features:
- Application: OEM replacement intake valve for select Yamaha ATV and sport ATV models
- Material: Durable SUH35B heat-resistant steel
- Finish: Full Nitride finish for enhanced durability and corrosion resistance
- Manufacturing: Produced in an ISO 9001-certified factory
- Fitment: Fits 2008–2013 Yamaha YFM250R Raptor, 2007–2009 Yamaha YFM250B Big Bear [SRA], and 2008 Yamaha YFM250RSE Raptor SE
- Manufacturer Part Number: NAMURA VX-09518I
- Vendor Part Number: 183-09518
Fitment:
1983 Yamaha YTM200E Tri-Moto
1983 Yamaha YTM225D Tri-Moto
1984 Yamaha YTM200E Tri-Moto
1984 Yamaha YTM225D Tri-Moto
1985 Yamaha YFM200DX Moto-4
1985 Yamaha YTM200E Tri-Moto
1985 Yamaha YTM225D Tri-Moto
1986 Yamaha YFM200DX Moto-4
1986 Yamaha YFM225 Moto-4
1986 Yamaha YTM225D Tri-Moto
1987 Yamaha YFM200DX Moto-4
1987 Yamaha YFM225 Moto-4
1988 Yamaha YFM200DX Moto-4
1988 Yamaha YFM225 Moto-4
1989 Yamaha YFM200DX Moto-4
1989 Yamaha YFM250 Moto-4
1989 Yamaha Yfu1W Pro Hauler
1990 Yamaha YFM250 Moto-4
1991 Yamaha YFM250 Moto-4
1992 Yamaha YFB250 Timberwolf 2WD [SRA]
1993 Yamaha YFB250 Timberwolf 2WD [SRA]
1994 Yamaha YFB250 Timberwolf 2WD [SRA]
1994 Yamaha YFB250FW Timberwolf 4WD [SRA]
1995 Yamaha YFB250 Timberwolf 2WD [SRA]
1995 Yamaha YFB250FW Timberwolf 4WD [SRA]
1996 Yamaha YFB250 Timberwolf 2WD [SRA]
1996 Yamaha YFB250FW Timberwolf 4WD [SRA]
1997 Yamaha YFB250 Timberwolf 2WD [SRA]
1997 Yamaha YFB250FW Timberwolf 4WD [SRA]
1998 Yamaha YFB250 Timberwolf 2WD [SRA]
1998 Yamaha YFB250FW Timberwolf 4WD [SRA]
1999 Yamaha YFB250FW Timberwolf 4WD [SRA]
1999 Yamaha YFM250X Bear Tracker 2WD [SRA]
2000 Yamaha YFB250FW Timberwolf 4WD [SRA]
2000 Yamaha YFM250X Bear Tracker 2WD [SRA]
2001 Yamaha YFM250X Bear Tracker 2WD [SRA]
2002 Yamaha YFM250X Bear Tracker 2WD [SRA]
2003 Yamaha YFM250X Bear Tracker 2WD [SRA]
2004 Yamaha YFM250X Bear Tracker 2WD [SRA]
2005 Yamaha YFM250B Bruin 2WD [SRA]
2006 Yamaha YFM250B Bruin 2WD [SRA]
2007 Yamaha YFM250B Big Bear [SRA]
2008 Yamaha YFM250B Big Bear [SRA]
2008 Yamaha YFM250R Raptor
2008 Yamaha YFM250RSE Raptor SE
2008 Yamaha YFM250RSE2 Raptor SE Custom
2009 Yamaha YFM250B Big Bear [SRA]
2009 Yamaha YFM250R Raptor
2010 Yamaha YFM250R Raptor
2011 Yamaha YFM250R Raptor
2012 Yamaha YFM250R Raptor
2013 Yamaha YFM250R Raptor