What indicates a rider's intentions to other road users when indicators are not functional?

Using hand signals effectively communicates a rider's intentions to other road users when indicators are not working. This method is a crucial aspect of motorcycle safety and communication. Hand signals can convey various actions, such as turning left or right, stopping, or slowing down. By using clearly defined gestures, riders can alert drivers and pedestrians, helping to reduce the risk of accidents and improve overall road safety.

Hand signals are widely recognized and understood by most road users, making them an important tool for ensuring that intentions are known, especially in situations where mechanical signals fail. In contrast, while other options may have their uses, they do not provide the same level of clarity regarding the rider's intentions. Flashing high beams, making eye contact, and reducing speed may enhance visibility or demonstrate awareness but do not directly indicate specific maneuvers like hand signals do. Thus, hand signaling remains the most effective and appropriate method to communicate intentions in the absence of functioning indicators.