Pro Circuit Fuel Mixture Screw - Honda/Kawasaki/Ktm/Yamaha - Red Fms07250

• The under-the-float-bowl location of the fuel screw makes it next to impossible to reach
• Pro Circuit's fuel mixture screw can be turned by hand (without the use of tools)
• Fits 4-strokes with Keihin pumper carburetors (FCR)
• Includes O-ring (spring not included)

Yamaha -- WR 250 F -- (2002, 2008, 2001, 2003, 2006, 2004, 2007, 2009, 2005, 2013, 2010, 2011, 2012); Yamaha -- WR 450 F -- (2005, 2006, 2003, 2004, 2009, 2008, 2007); Yamaha -- YZ 250 F -- (2001, 2004, 2002, 2007, 2003, 2006, 2008, 2005, 2011, 2010, 2012, 2009, 2013); Yamaha -- YZ 450 F -- (2003, 2004, 2008, 2005, 2006, 2007, 2009); Yamaha -- YZ 426 F -- (2000, 2001, 2002); Yamaha -- WR 426 F -- (2002, 2001); KTM -- 525 EXC Racing 4-Stroke -- (2004, 2003, 2005, 2007, 2006); KTM -- 450 EXC Racing 4-Stroke -- (2004, 2003, 2006, 2005, 2007); KTM -- 525 MXC Racing 4-Stroke -- (2003, 2006, 2005, 2004); KTM -- 450 MXC Racing 4-Stroke -- (2004, 2005, 2003); KTM -- 450 SX Racing 4-Stroke -- (2006, 2004, 2005, 2003); KTM -- 525 SX Racing 4-Stroke -- (2004, 2003, 2005, 2006); KTM -- 525 XC Racing 4-Stroke -- (2007, 2006); KTM -- 520 EXC Racing 4-Stroke -- (2003); KTM -- 520 SX Racing 4-Stroke -- (2003); KTM -- 520 MXC Racing 4-Stroke -- (2003); KTM -- 450 XC Racing 4-Stroke -- (2007, 2006); Honda -- CRF450X -- (2008, 2009, 2005, 2007, 2006); Honda -- CRF250R -- (2009, 2007, 2004, 2008, 2006, 2005); Honda -- CRF250X -- (2004, 2007, 2006, 2009, 2005, 2008); Honda -- CRF450R -- (2003, 2007, 2005, 2002, 2008, 2006, 2009, 2004); Kawasaki -- KX 250 F -- (2006, 2005, 2007, 2008, 2009, 2004); Kawasaki -- KX 450 F -- (2006, 2007, 2009, 2008); Kawasaki -- KLX 450 R -- (2009, 2008); Suzuki -- RM-Z 450 -- (2006, 2005, 2007); Suzuki -- RM-Z 250 -- (2005, 2008, 2006, 2009, 2004, 2007)