JD Jetting FCR/FCR MX T-handle Fuel Screw JDFM030

T Handle Mixture Screw: Making minute adjustments on your FCR or FCR MX carb can be a challenge as the original fuel screw is inaccessible without burning your hand and or removing the carb completely, especially on bikes with electric starters. This handy little T-handle fuel mixture screw allows you to make minor adjustments while sitting on your bike, if necessary. Since most carburetors are sensitive to altitude and temperature changes this will save you hours of time and frustration. This is formerly the Scotts T-handle Fuel Screw.