The main cause of loss of control in a motorcycle is sudden braking or acceleration. When a rider abruptly changes speed, it can lead to instability, especially if the motorcycle is leaning or turning at the time. This sudden shift in momentum can cause the bike to skid, lose traction, or even tip over, resulting in a loss of control.
Maintaining smooth and gradual changes in speed is crucial for safe motorcycle operation. Riders need to be particularly mindful of their throttle and brake inputs, ensuring they do not apply them too harshly, as this can disrupt the balance and stability of the motorcycle.
While high speeds can contribute to loss of control due to reduced reaction time and greater impact force in the event of a fall, it is the abruptness of changes in speed that directly triggers the loss of stability. Factors like potholes and worn tires are also significant hazards, but they typically contribute to loss of control in more indirect ways, rather than being a primary cause linked to rider input.