Motorcycle riders frequently look over their shoulder before turning or changing lanes as a safety measure known as a "head check" or a "lifesaver look." There are a few reasons why this practice is common among motorcycle riders:
Blind Spots: Motorcycles have smaller profiles than cars and are more easily hidden in the blind spots of other vehicles. By turning their head and physically looking over their shoulder, riders can check for any vehicles that may not be visible in their mirrors.
Limited Visibility: Motorcycles offer less visibility compared to cars due to their smaller size and narrower rearview mirrors. By turning their head to look directly, riders can gather more accurate and detailed information about their surroundings.
Stability: Motorcycles require a rider's active involvement to maintain balance and control. When turning their head, riders can maintain better stability by keeping their upper body aligned with the bike while scanning for potential hazards.
Quick Assessments: A quick head check allows riders to gather information about the traffic situation, including the distance and speed of approaching vehicles. This information helps them make informed decisions about when to initiate a turn or change lanes safely.
Habit and Training: Many motorcycle riders are taught during their training and licensing process to perform head checks as a standard safety practice. This habit becomes ingrained in their riding technique to ensure comprehensive awareness of their surroundings.
While looking over the shoulder is an important safety practice, it's also crucial for riders to maintain focus on the intended direction of travel while performing a head check. By combining both techniques—looking over the shoulder and looking where they want to go—motorcycle riders can maximize their awareness and safety on the road.