What should you first of all do before you set off on a long journey on a moped?

The effectiveness of the braking system is crucial for the driver's safety, and the correct brake fluid level is a fundamental requirement for the effective operation of hydraulic brakes. The picture shows the brake fluid reservoir, which allows for an easy check of this fluid's level. Therefore, before setting off on a longer journey, you should first ensure that the brakes will operate reliably.