MSF (Motorcycle Safety Foundation) Rider's Course Practice Test

Countersteering refers to the technique of steering a motorcycle by pushing the handlebars in the opposite direction of the intended turn. This method is essential for initiating a turn effectively, especially at higher speeds. When the rider pushes the handlebar to the left while intending to turn left, the motorcycle leans towards the left due to the gyroscopic effect and shifts the weight distribution. This lean is crucial for navigating safely through a turn, allowing the motorcycle to maintain balance and control.

When a rider applies countersteering, it helps the motorcycle to transition into the lean angle necessary for the turn to occur. The physics of two-wheeled vehicles, particularly the balance between centrifugal force and gravity, necessitate this action for effective cornering.

The other choices do not accurately describe the countersteering technique. Leaning in the same direction of the turn would not achieve the necessary lean for the motorcycle to navigate a corner effectively. Reducing speed before making a turn and speeding up as you turn are both important riding techniques but do not define countersteering itself. Therefore, the concept of countersteering is essential for safe and proficient motorcycle operation, particularly when handling curves and corners on the road.