KAWASAKI KX 125 250 KX 250 450 F KEIHIN FCR CARB FUEL MIXTURE SCREW RED year-1989 2008-2015 KTM 450 XC-F

2008-2015 KTM 450 XC-F

2003-2025 Yamaha WR 250 F

2001-2013 Yamaha YZ 250 F

2006-2007 KTM 450 SMR

2008-2026 Yamaha YZ 250

KAWASAKI KX 125 250 KX 250 450 F KEIHIN FCR CARB FUEL MIXTURE SCREW RED year-1989 2008-2015 KTM 450 XC-FAS3 Performance fuel mixture screws allows you to adjust the fuel mixture setting on your carb quickly and easily without the use of a screwdriver and can even be done track side if needed. Simply rotate the head of the screw to set it to your preference and you can easily keep track of adjustments with the 1 4 number system on the side of the head. Will Fit Universal fitment on all Keihin FCR carbs Features Easily adjust your fuel mixture setting by