The purpose of a side mirror on a motorcycle is to provide the rider with rearward visibility. Motorcycles have a limited field of vision compared to cars, so side mirrors play a crucial role in enhancing the rider's situational awareness on the road.
Here are some specific purposes of motorcycle side mirrors:
Safety: Side mirrors allow the rider to monitor the traffic behind them without having to turn their head completely. This helps in identifying approaching vehicles, determining their speed and distance, and making informed decisions while changing lanes, overtaking, or making turns.
Lane Positioning: Side mirrors enable riders to maintain proper lane positioning by checking their relative position to other vehicles on the road. They help riders stay within their lane and avoid unintentional drifts that can lead to accidents.
Monitoring Following Traffic: By using the side mirrors, riders can keep track of vehicles following them. This is particularly important when decelerating, as it helps riders gauge the distance and timing required for safe braking.
Visual Checks: While riding, side mirrors provide an opportunity for quick visual checks of the motorcycle's own components, such as the position of the pillion rider, luggage, or any other accessories.
Enhancing Awareness: Side mirrors contribute to the overall awareness of the surroundings, including potential hazards, emergency vehicles, or other motorcycles. They are essential for maintaining situational awareness, especially in busy traffic conditions.
It's worth noting that proper adjustment of the side mirrors is crucial to ensure optimal visibility. Riders should position them to minimize blind spots and make necessary adjustments according to their height and riding posture. Regularly checking the side mirrors while riding is a good practice to stay alert and safe on the road.