How often should brake fluid be checked?

Answer: B — At least monthly or before long trips

Brake fluid should be checked at least monthly or before embarking on long trips because it plays a crucial role in the overall safety and efficacy of the braking system. Brake fluid is hygroscopic, meaning it absorbs moisture from the environment over time. This moisture can lower the boiling point of the fluid, potentially leading to brake failure under extreme conditions. Regular checks ensure that fluid levels are sufficient and that the condition of the fluid is optimal for safe braking. By monitoring the brake fluid at these intervals, riders can catch potential issues before they escalate, ensuring consistent and reliable braking performance. This preventative measure is essential for maintaining the motorcycle's safety features and can help avoid accidents caused by brake system failures.