Motion Pro is dedicated to producing the most versatile, unique and durable products for professional and home use. Motion Pro tools are designed to be simple to use, yet durable enough to withstand the harshest conditions. One of their goals is to offer tools of convenience. Do it right the first time with Motion Pro Tools. Contains longer bits for reaching into recessed cavities to adjust Keihin FCR carburetors. Ideal for trail riders and garage mechanics alike. Includes 6 mm hex for main jets, long-reach straight slot for pilot jets, and a 3 mm Allen for removing the float bowl. Cap compartment will hold a few spare main jets.