Step 11: Draw a small circle directly in the middle of the motorcycle's rear tire for the axle. Inside the tire, draw a smaller circle for the tire's inner edge. Don't overlap the muffler. Draw two lines from the axle to the muffler for the rear tire's suspension. Draw three lines that radiate from the axle for the rear tire's spokes.
Step 12: Draw an angled line from the side fairing to the exhaust for the motorbike's frame. It's okay to overlap the tire. Add a vertical line inside, where the shape bends, to divide the frame in half. Inside the left section of the frame, draw a small half-circle for the motorcycle's engine.
Step 13: At the top, draw an angled line to finish the shape of the side fairing. On top of the side fairing, draw a long, curved, oval-like shape for the motorcycle's fuel tank.
Step 14: From the side fairing, draw a long, sloping line for the bottom part of the motorcycle's seats. At the top, add a wavy line that is similar to steps, for the rider and passenger seats.
Step 15: Inside the shape, draw a few lines for the motorbike's seat cushions and the tail light.