11. FRONT WHEEL/SUSPENSION/ STEERING ZING II 125 Ball Race Remover Remove the top and bottom ball races. Special tool: Lower/Upper Race Driver F008 Bearing Driver Handle BALL RACE INSTALLATION Drive the top and bottom ball races into the steering head using a bearing driver. Attachment, 37x40mm BOTTOM CONE RACE REPLACEMENT Drive out the bottom cone race. Install a new washer and dust seal onto the steering stem and then drive in a new bottom cone race onto the steering stem. Bottom Cone Race STEERING STEM INSTALLATION Apply grease to the top and bottom ball races and steel balls. Install 21 steel balls each on the top and bottom ball races. Install the steering stem into the steering pipe and then install the top cone race and the bearing adjusting nut. 11-16