Wear sensor for motorcycle braking system

The invention relates to a wear sensor for a motorcycle braking system. The wear sensor is characterized in that the wear sensor is mounted on a brake pad, one end of the wear sensor is electrically connected with a control center through a plug or an extension cord, the plane of the other end of the wear sensor is lower than the detection end of the plane of a friction material on the brake pad, and when the friction material on the brake pad is abraded and the detection end is flush with the friction material, the detection end is in contact with the brake disc so as to give an alarm. The wear sensor has the beneficial effects that the wear sensor for the motorcycle braking pad plays a role in reminding a motorcycle driver to replace the brake pad in time and also plays a role in protecting the brake disc; and brake disc abrasion caused by friction between a steel disc and the brake disc after the friction material of the brake pad is excessively abraded is prevented. 本发明涉及一种用于摩托车制动系统的磨损传感器，其特征在于：所述磨损传感器安装于