What action should a rider take if they start to feel their bike wobble at high speeds?

Answer: B — Gradually slow down to regain stability

When a motorcycle begins to wobble at high speeds, the safest and most effective action to take is to gradually slow down to regain stability. Wobbling can be caused by various factors such as tire imbalance, improper handling, or excessive speed, and responding with acceleration can exacerbate the situation, leading to a loss of control. By gently reducing speed, the rider allows the motorcycle to stabilize, helping to regain control without making sudden movements that could potentially worsen the wobbling. Maintaining the same speed can be risky as it does not address the underlying issue causing the wobble, and it might increase the chances of an accident. Similarly, steering sharply in response to a wobble may lead to a further loss of control, especially at high speeds. Therefore, gradually slowing down is the best method to ensure safety and regain composure while riding.