SUZUKI RM RMZ DRZ RMX 125 250 400 450 KEIHIN FCR CARB FUEL MIXTURE SCREW BLACK year-2009 Used by our sponsored riders

Used by our sponsored riders and teams at national and world level

2002-2016 Honda CRF 450 R

1999-2025 Yamaha YZ 125

Mounting bracket is CNC machined from high strength aluminium

2025 Husqvarna FC 250 Factory Edition

SUZUKI RM RMZ DRZ RMX 125 250 400 450 KEIHIN FCR CARB FUEL MIXTURE SCREW BLACK year-2009 Used by our sponsored ridersAS3 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