Anyone can ride a motorcycle in a straight line. In fact, a bike will not fall down as long as it is moving forward. The real trick is making very tight turns at very low speeds. This requires a certain degree of control, restraint, and balance. Mastering this technique, however, is essential to becoming a proficient motorcyclist.
Start off by moving forward in first gear at a very slow speed. Idle speed is usually sufficient for this exercise. Keep the clutch covered, but don't pull it in yet.
Turn the handle bars in the direction of your turn, leaning the bike as it goes. You can now pull in the clutch very slightly (remain in the friction zone). Keep your body as upright as possible and exert downward pressure on the outside foot peg to counter balance the lean. This will allow you to lean the bike further than usual and turn sharper.
Turn your head in the direction of your turn. Keep your eyes on whatever your exit point is for the turn. Your bike will go where you look, so don't look at the ground.
Once you've reached the end of the U-turn, let the clutch out fully and accelerate out of it. The bike will straighten itself once you add a little throttle.
