This tool fits vehicles with a perforated nut.It is used to check the torque on the steering stem nut, and for its removal and installation.It fits models including 916, 996, 999, 748, 749, 1098, 848, multistrada, st2, st3, st4, supersport, gt, sport, and hypermotard.The bearings must be greased and inspected regularly and the torque checked to avoid riding problems.Color: Blue.Material: Metal.Package includes: 1 joint plate removal and installation tool.