In this step you will be drawing out the tires, front rod, the bottom half of the mechanism of the dirt bike, and the handle bars and top half of the dirt bike like the seat and such. When you draw the wheels in the front and back what you are doing is really just drawing the rims for now and then the tires will be drawn in the next step. Take your time when drawing out the rims on the bike, this should take you between 5-8 minutes to do.